Electropneumatic Transducer (I/P, E/P)

Transcription

1 Type 500X Electropneumatic Transducer (I/P, E/P) Economical and reliable electrical conversion to pressure The ControlAir Type 500X converts a current or voltage input signal to a linearly proportional pneumatic output pressure. This versatile instrument is designed for control applications that require a high degree of reliability and repeatability at an economical cost. Optional NEMA 4X (IP65) version allows for splashdown and outdoor installation. Typically, these units are used for applications that require the operation of valve actuators, pneumatic valve positioners, damper and louver actuators, final control elements, relays, air cylinders, web tensioners, clutches, and brakes. Industries that utilize the Type 500X include Petrochemical, HVAC, Energy Management, Textile, Paper, Paper Converting, Food and Drug Features Low Cost Integral Volume Booster Compact Size Low Air Consumption Field Reversible Flexible Zero & Span Adjustments Standard Process Inputs Split Ranging

2 Type 500X Low Cost. Compact. Reliable. The Type 500X is available in two different versions. The lower range model is designed for standard process control applications which typically utilize a 3 to 15 psig output. The extended range unit provides up to 120 psig output for higher pressure industrial pneumatic and process control system requirements. Principle of Operation The Type 500X Transducer is a force balance device in which a coil is suspended in the field of a magnet by a flexure. Current flowing through the coil generates axial movement of the coil and flexure. The flexure moves towards the nozzle and creates back pressure which acts as a pilot pressure to an integral booster relay. Input signal increases (or decreases for reverse acting) cause proportional output pressure increases. Zero and Span are calibrated by turning adjust screws on the front face of the unit. Adjustment of the zero screw repositions the nozzle relative to the flexure. The span adjustment is a potentiometer that controls the amount of current through the coil. NEMA-4X (IP65) Enclosure Optional Factory Mutual NEMA 4X enclosure rating allows for installation in splashdown or outdoor environments. Unit also meets the requirements of IEC standards IP65. Mounting The Type 500X may be mounted by pipe, panel, or bracket. Field adjustment of the zero may be required if position is changed. High external vibration may cause output fluctuations. Mounting in a vibration-free area is recommended. Split Ranging If split ranging is required the 4-20 ma input, 3-15 psig output version (ControlAir part number 500-AC) can be recalibrated to provide a 3-9 psig or 9-15 psig output. Intrinsically Safe The Type 500X has been tested and approved by Factory Mutual as Intrinsically Safe Class I, II, and III, Division 1, Groups C, D, E, F and G when used with an apparatus meeting the following entity requirements: Vmax = 29.9 V Cl = 0 Imax = 65 ma Ll = 35 mh Magnet Coil Circuit Board Cl is capitance Ll is inductance Installation should be in accordance with ControlAir interconnection drawing no This drawing is included in the Type 500X Installation, Operation and Maintenance Instruction. The Intrinsically Safe approval is a standard feature of the Type 500X and applies only to units with a 4-20 ma input signal that are installed with the following barriers: R.Stahl, Inc. barriers: MTL, Inc. barriers: 9001/ / S The Type 500X is also Factory Mutual Approved as Nonincendive for Class I, Division 2, Groups A, B, C and D, and suitable for Class II and III, Division 2, Group F and G. Barriers are not required for nonincendive rating. Field Reversible In the reverse acting mode the output is the opposite of the direct acting mode (i.e ma input creates a 15-3 psig output). To change from direct acting to reverse acting simply reverse the polarity of the signal leads and recalibrate. Input signal failure causes output pressure to reach maximum value (i.e. 15 psig) when reverse acting. Flexure Nozzle Fixed Orifice Pilot Pressure Exhaust Valve Supply Valve Supply Pressure Atmospheric Pressure Output Pressure

3 Compact Size Low Air Consumption Field Reversible Standard Process Inputs Flexible Zero & Span Adjustments Integral Volume Booster Split Ranging Specifications LOW OUTPUT RANGE (UP TO 30 PSIG) HIGH OUTPUT RANGE (UP TO 120 PSIG) Min./Max. Supply Pressure Minimum - 3 psig (.21 BAR) Minimum - 5 psig (0.35 BAR) Above maximum output above maximum output Maximum psig (7 BAR) Maximum psig (10.5 BAR) Supply Pressure Sensitivity <± 0.1% of span per psig <±.04% of span per 1.0 psig (<± 0.15% of span per 0.1 BAR) (0.07 BAR) Terminal Based Linearity <± 0.75% of span <± 1.5% of span typical, ± 2.0% max. Repeatability < 0.5% of span < 0.5% of span Hysteresis < 1.0% of span < 0.5% of span Response Time Dependent on pressure range - typically less than 0.25 sec for 3-15 psig units Flow Rate 4.5 scfm (7.6 m3/hr ANR) at 20.0 scfm (34.0 m3/hr) at 25 psig (1.7 BAR) supply 150 psig (10.5 BAR) supply 12.0 scfm (20.0 m3/hr ANR) at 100 psig (6.8 BAR) supply Relief Capacity 2 scfm (3.4 m3/hr) at 7 scfm (11.9 m3/hr) 5 psig (2.4 BAR) above at 10 psig (0.7 BAR) above 20 psig (1.3 BAR) setpoint 20 psig (1.3 BAR) setpoint Maximum Air Consumption.05 scfm (.07 m3/hr) midrange typical.07 scfm (.14 m3/hr) midrange typical Media Oil free, clean dry air filtered to 40 micron Temp. Range (Operating) -20 F to +140 F (-30 C to 60 C) Port Sizes 1/4 NPT (Pneumatic) 1/4 NPT (Pneumatic) 1/2 NPT (Electric) 1/2 NPT (Electric) Weight 2.1 lbs. (0.94 kg) 2.1 lbs. (0.94 kg)

4 Type 500X Dimensional Drawings Type 500X Ordering Information (2) #10-32 UNF-2A x.38 DP. Mounting Holes (Shown with Bracket Screws Installed) Type 500X I/P Transducers Output Range Part Number Input psi BAR Impedance 500-AA 4-20 ma Ohms 500-AB 4-20 ma Ohms 500-AC 4-20 ma Ohms 500-AD 4-20 ma Ohms 500-AE 4-20 ma Ohms 500-AF 4-20 ma Ohms 500-BC ma Ohms 500-BD ma Ohms 500-BE ma Ohms (2) #18 GA. Wire Leads, 18" Long. Black = Positive White = Negative 500-AG 4-20 ma 2-60* Ohms 500-AH 4-20 ma 3-120* Ohms 500-BF 0-60 ma 2-120* Ohms SIGNAL Diameter 1/2 NPT Type 500X E/P Transducers Output Range Part Number Input psi BAR Impedance 500-CC 0-5 VDC Ohms 500-CD 0-5 VDC Ohms 500-CE 0-5 VDC Ohms 500-DC 1-9 VDC Ohms 500-DD 1-9 VDC Ohms 500-DE 1-9 VDC Ohms 500-CF 0-5 VDC 2-60* Ohms 1/4 NPT TYP EH 0-10 VDC 3-120* Ohms *Output shown is as calibrated at the factory. Large span adjustment capability allows recalibration to achieve output ranges from 3-35 psig ( BAR) with 2-60 psig unit to psig ( BAR) with psig unit. Removable Mounting Bracket IN Max (Square) ZERO SPAN OUT Alternate Out/Gauge Port TYP. 180 Apart Diameter MNTG. Holes Options/Accessories: Add proper letter onto end of part number D - Din Connector: DIN Connector provided mounted to unit. Orients in 4 directions. W - NEMA 4X: Enclosures for splashdown/outdoor use. U - 1/4 BSP: 1/4 BSP porting. G - Pressure Gauge: 2 face, back mounted. Dual scale PSI, 0-30 PSI, 0-60 PSI, PSI Warranty ControlAir, Inc. products are warranted to be free from defects in materials and workmanship for a period of eighteen months from the date of sale, provided said products are used according to ControlAir, Inc. recommended usages. ControlAir, Inc.'s liability is limited to the repair, purchase price refund, or replacement in kind, at ControlAir, Inc.'s sole option, of any products proved defective. ControlAir, Inc. reserves the right to discontinue manufacture of any products or change products materials, designs or specifications without notice. Note: ControlAir does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for the proper selection, use, and maintenance of any ControlAir product remains solely with the purchaser and end user. P/N /30/08 8 Columbia Drive / Amherst, NH USA Website: sales@controlair.com FAX

5 Type 550X Miniature I/P, E/P Transducer Accurate and economical electronic pressure control The Type 550X is an electronic pressure regulator that converts a variable signal (current or voltage) to a proportional pneumatic output. Its compact housing, accessible ports and easy adjustments provide an ideal answer to applications that are space-constrained. This economical instrument provides precision air pressure regulation to actuators, valves, positioners and other final control elements. An integral volume booster provides high flow capacity, increasing control speed in critical applications. Features Compact Size Great for high density mounting Easy Wiring Conduit, terminal block or DIN connections Multiple Mounting Options Wall, panel, DIN rail, pipe or manifold mounted Input/Output Ports on Front and Back Provides flexible pneumatic connections External Zero and Span Adjustments Convenient field calibration RoHS All versions of the T550X comply with the RoHS directive Intrinsic Safety Approvals Factory Mutual (FM) (4-20mA units only) Canadian Standards Assoc. (CSA) ATEX option available

6 Type 550X Compact Housing, Versatile Mounting Multiple choices for wiring and porting in the Type 550X simplify installation and decrease the time required to do so. In addition to standard wall, panel or pipe mounting, an optional DIN rail kit is available. Also available is the ControlAir Type 925 Multifunction Manifold, which provides a common air supply and individual shutoff valves for sets of 3, 5, 10 or 15 units. Principles of Operation The Type 550X I/P, E/P Transducer is a force balance device in which a coil is suspended in a magnetic field by a flexure. Current flowing through the coil generates movement of the flexure. As this assembly moves towards the nozzle, it creates backpressure, which acts as a pilot to an integral booster relay. Input signal increases (or decreases for reverse acting) cause an accurate proportional change in output. Zero and Span are calibrated by turning adjust screws on the front face of the unit. Adjustment of the zero screw repositions the nozzle relative to the flexure. The span adjustment is a potentiometer that controls the amount of current through the coil. The zero-based version of the Type 550X incorporates an integral negative bias booster relay. The negative bias allows the unit to provide zero output while the booster section amplifies the pressure to provide outputs up to 120 psig. The Type 550X Advantage Compact Size small footprint permits space saving dense mounting. Input and Output Ports on Both Front and Back allows versatile plumbing. Superior Value economical startup cost, low air consumption, and reliable performance make the Type 550X a great investment. Choice of Conduit, DIN or Terminal Block Electrical Connection makes wiring convenient. Magnet Coil Flexure Nozzle Exhaust Valve Modular Construction multiple mounting configurations provide installation versatility NEMA 4X / IP65 Housing good for indoor or outdoor use. (Conduit connection A only) High Flow Capacity delivers quick actuation of dampers, louvers, valves and cylinders. Other Features Reverse Acting Operation, RFI/EMI Protection, External Zero and Span Adjustments, Accessible Orifice. Circuit Board Supply Valve Supply Pressure Output Pressure Pilot Pressure Atmospheric Pressure Diagram of the Type 550X shown actual size

7 Functional Specifications Standard Range High Output Range Zero-Based Range Inputs 4-20 ma 0-5 VDC, 0-10 VDC, 1-5 VDC, 1-9 VDC Outputs psig (BAR) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Supply psig Pressure (BAR) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Air Consumption 1.8 scfh (0.05 m3/hr) at mid range typical 6.0 scfh (0.17 m3/hr) at mid range typical Flow Capacity 4.5 scfm (7.7 m3/hr) at 25 psig (1.7 BAR) 12.0 scfm 20.0 scfm 12.0 scfm (20.0 m3/hr) at 100 psig (6.9 BAR)) (20.0 m3/hr) (34.0 m3/hr) at 100 psig at 150 psig (6.9 BAR) (10.0 BAR) 12.0 scfm (20.0 m3/hr) at 100 psig (6.9 BAR) 20.0 scfm (34.0 m3/hr) at 150 psig (10.0 BAR) Temperature -20 to +150 F (-30 to +65 C) Limits Impedance 4-20 ma 180 Ohms 4-20 ma 240 Ohms 4-20 ma 240 Ohms 4-20 ma 245 Ohms 4-20 ma 280 Ohms 4-20 ma 290 Ohms 4-20 ma 300 Ohms 4-20 ma 315 Ohms 0-5 VDC 615 Ohms 0-5 VDC 550 Ohms 0-5 VDC 550 Ohms 0-5 VDC 520 Ohms 0-5 VDC 500 Ohms 0-5 VDC 450 Ohms 0-5 VDC 480 Ohms 0-5 VDC 495 Ohms 0-10 VDC 1230 Ohms 0-10 VDC 1100 Ohms 0-10 VDC 1100 Ohms 0-10 VDC 1040 Ohms 0-10 VDC 1000 Ohms 0-10 VDC 900 Ohms 0-10 VDC 960 Ohms 0-10 VDC 990 Ohms 1-5 VDC 495 Ohms 1-5 VDC 440 Ohms 1-5 VDC 440 Ohms 1-5 VDC 495 Ohms 1-5 VDC 475 Ohms 1-5 VDC 410 Ohms 1-5 VDC 460 Ohms 1-5 VDC 455 Ohms 1-9 VDC 985 Ohms 1-9 VDC 880 Ohms 1-9 VDC 880 Ohms 1-9 VDC 900 Ohms 1-9 VDC 880 Ohms 1-9 VDC 830 Ohms 1-9 VDC 800 Ohms 1-9 VDC 785 Ohms Performance Specifications Linearity <±0.5% of span <±2.0% of span <±1.5% of span (Independent) Hysteresis, <0.5% of span <1.0% of span & Repeatability Supply Pressure <0.1% of span per 1.0 psig (0.07 BAR) <0.4% of span per 1.0 psig (0.07 BAR) <0.02% of span per 1.0 psig (0.07 BAR) Sensitivity RFI/EMI Effect Less than.5% of span change in output pressure per En :1998, Amendment 1, Performance Criterion A

8 Type 550X Dimensional Drawings Blue areas and dimensions apply to the zero-based unit only 1/2 inch Conduit Connection (A) Mounting Holes #10 32 UNF 2B X 3/8 Deep 2 Places.125 Vent In and out ports 1/4-20 NPT 4 places DIN Connector (D) Blue areas and dimensions apply to the zero-based unit only GA. wire leads approx. 18" long pos, neg, grd Pipe plugs installed 4 places on zero-based unit 1 NPT Mounting Options Pipe Mounting Kit # Pipe clamp for 1 1/2 pipe Terminal Block (T) Blue areas and dimensions apply to the zero-based unit only Blue areas and dimensions apply to the zero-based unit only Panel Mounting Blue areas and dimensions apply to the zero-based unit only Mount using (2) #1/4 20 screws not included in kit DIN Rail Mounting Kit # DIN Rail suitable for EN-50035, EN and EN Rails Blue areas and dimensions apply to the zero-based unit only

9 Type 925 Multifunction Supply Manifold A common supply port with individual shut off valves Ordering Information Type 925 Manifolds Part Number 3 Unit Manifold Kit Unit Manifold Kit Unit Manifold Kit Unit Manifold Kit Each kit includes manifold, mounting brackets (2), end cap, 1/2 NPT inlet fitting Accessories Diagram # Part Number 1 1/2 Supply Shut-off Valve The Type 925 Multifunction Manifold provides a common air supply line to multiple units of our Type 550X and Type 900X I/P, E/P transducers. Manifolds are available to hold 3, 5, 10 or 15 units. Each station features a patented individual shut-off valve that allows safe online service or modification with supply pressure on. Individual units may be installed or removed without effecting other units on the manifold. Construction of the manifold is simple and flexible. Connection ports thread easily into the I/P, E/P units. No additional hardware such as check valves or adapter kits are required. The Type 925 is DIN rail mountable (optional). The Type 925 can also be used as a common output manifold for solenoid valves. 2 1/2 to 1/4 NPT Reducer Pressure Gauge (1/4 bottom mount, 0-60 psig) Pressure Gauge (1/4 bottom mount, psig) /4 Shut-off Valve /4 Elbow Extended Mounting Bracket Kit (Includes both brackets) DIN Rail Mounting Kit Dimensional Drawings Standard inlet fitting 1/2 NPT ControlAir Type 550X Transducer "A" "B" 6 1/4 NPT Standard mounting bracket Standard end cap Bracket DIN rail Stations Length A Length B in. (mm) in. (mm) (155) 7.13 (181) (236) (262) (439) (465) (642) (668)

10 Type 550X Physical Specifications Type 550X Ordering Information Port Sizes Pneumatic 1/4" NPT Media P/N /18/08 Clean, dry, oil-free, instrument air, filtered to 40 micron Electrical Connections Conduit 1/2" NPT, Terminal Block, DIN Mounting Direct wall, panel, 1 1/2" pipe, DIN rail or Manifold Materials Housing Chromate-treated aluminum with epoxy paint. Elastomers Buna-N Trim Stainless steel; brass; zinc-plated steel Weight Enclosure Standard Unit: 1.3 lbs Zero-based Unit: 1.7 lbs NEMA 4X/IP65 (Conduit Connection A only) Hazardous Area Classifications Factory Mutual (FM) & Canadian Standards (CSA) Approvals Standard feature for 4-20mA units Intrinsically Safe (1/2" NPT Conduit) Class I, II, III, Division 1, Groups C, D, E, F, & G Enclosure Nema 4X(IP 65) Temp. Code T4 Ta = 70 C Rated 4-20 ma, 30 VDC Max. Intrinsically Safe (DIN & Terminal) Class I, Division 1, Groups C & D Temp. Code T4 Ta = 70 C Rated 4-20 ma, 30 VDC Max. ATEX Approvals (option K) II 1 G EEx ia IIB T4 Tamb = -30 C to +70 C Classification Non-Incendive (Conduit, DIN, Terminal) Class I, Division 2, Groups A, B, C & D Temp. Code T4 Ta = 70 C Suitable for (Conduit only) Class II & III, Division 2, Groups F & G Temp. Code T4 Ta = 70 C Entity Parameters Ui (Vmax) = 30 VDC Ci = 0 uf Ii (Imax) = 125 ma Li = 0 m H Pi =.7 w Max. Entity Parameters U: (Vmax) = 30 VDC Ci = 0 uf I: (Imax) = 125 ma Li = 0 mh Pi =.7 W Max. EC Declaration of Conformity We, ControlAir, Inc. 8 Columbia Drive Amherst, NH Declare that the Type 550X Transducer family to which this declaration applies, comply with these standards: EN :1998 EN 55011:1999 EN :1993 including AMD2:1995 Following the provisions of EMC directive 89/336/EEC Use this coding system to order 550 Model Input Signal A 4-20 ma C 0-5 VDC D 1-9 VDC E 0-10 VDC F 1-5 VDC Output shown is calibrated at the factory. Large span adjustment capability allows recalibration to achieve ouput ranges from 3-35 psig ( BAR) with 2-60 psig unit, and up to psig ( BAR) with psig unit. Accessories DIN rail mounting kit Kit # " or 2" pipe mounting kit Kit # Output psig BAR C D E G * T H * I J K Electrical Connection A 1/2" NPT conduit with pigtail D DIN connector Terminal Block Warranty ControlAir, Inc. products are warranted to be free from defects in materials and workmanship for a period of eighteen months from the date of sale, provided said products are used according to ControlAir, Inc. recommended usages. ControlAir, Inc.'s liability is limited to the repair, purchase price refund, or replacement in kind, at ControlAir, Inc.'s sole option, of any products proved defective. ControlAir, Inc. reserves the right to discontinue manufacture of any products or change products materials, designs or specifications without notice. Note: ControlAir does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for the proper selection, use, and maintenance of any ControlAir product remains solely with the purchaser and end user 8 Columbia Drive / Amherst, NH USA Website: sales@controlair.com FAX Options K ATEX Approvals 4-20mA only (voids FM and CSA approvals) U 1/4" BSP Porting

11 Type 925 Multifunction Supply Manifold A common supply port for the 900X and 550X I/P, E/P Transducers The Type 925 Multifunction Manifold provides a common supply port to our Type 900X and Type 550X I/P, E/P transducers. Manifolds are available to hold 3, 5, 10 and 15 units. Inlet ports feature a patented individual shutoff valve that allows safe on-line service or modification with supply pressure on. Individual units may be installed or removed without effecting other units on the manifold. Construction of the manifold is simple and flexible. Connection ports thread easily into the I/P, E/P units. No additional hardware such as check valves or adapter kits are required. The Type 925 is DIN rail mountable (optional). The Type 925 can also be used as a common output manifold for solenoid valves. Features Common Supply Line Eliminates need for individual supply lines Individual Shut-offs Allows service with supply pressure on Easy Set-up Goes together in minutes Use with Solenoids Acts as a common output manifold DIN Rail Mounting I/Ps can be pre-mounted on manifold to ease assembly

12 Type 925 Specifications Type 925 Ordering Information Connections Supply Port 1/2 NPT (Located at manifold ends) Device Installation The shut-off stem must be closed (tightened clockwise) when connecting or removing equipment Open Input Stations Number of Mountable Units 3, 5, 10, 15 Temperature Range Operating Pressure Material Out 17 mm 1/4 NPT -4 F (-20 C) to +190 F (90 C) Vacuum to 250 psig (16 BAR) Anodized Aluminum (manifold) 316 Stainless Steel (brackets) Nickel-plated Brass (bolts) Buna-N elastomers ( o rings) In Turn the assembly bolt to install or remove equipment.when installing, hand tighten assembly bolt and then snug up with wrench. CAUTION: MAX. TIGHTENING TORQUE FOR ASSEMBLY BOLT IS 22 ft.-lbs. Ordering Information Type 925 Manifolds Part Number 3 Unit Manifold Kit Unit Manifold Kit Unit Manifold Kit Unit Manifold Kit Each kit includes manifold, mounting brackets (2), end cap, 1/2 NPT inlet fitting Accessories Diagram # Description Part Number 1 1/2 Supply Shut-off Valve /2 to 1/4 NPT Reducer Pressure Gauge (1/4 bottom mount, 0-60 psig) Pressure Gauge (1/4 bottom mount, psig) /4 Shut-off Valve /4 Elbow Extended Mounting Bracket (includes both brackets) DIN Rail Mounting Kit (4 piece set) Dimensional Drawings 6 Stations Length A Length B in. (mm) in. (mm) (155) 7.13 (181) (236) (262) (439) (465) (642) (668) Warranty 7 ControlAir, Inc. products are warranted to be free from defects in materials and workmanship for a period of 3 eighteen months from the date of sale, provided said products are used according to ControlAir, Inc. recommended usages. ControlAir, Inc.'s liability is limited to the 2 repair, purchase price refund, or replacement in kind, at ControlAir, Inc.'s sole option, of any products proved defective. ControlAir, Inc. reserves the right to discontinue manufacture of any products or change products materi- 1 "A" 4 5 als, designs or specifications without notice. Note: "B" ControlAir does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for the proper selection, use, and maintenance of any ControlAir product remains solely with the purchaser and end user. 8 Columbia Drive / Amherst, NH USA Website: sales@controlair.com FAX P/N /11/08

13 Type 590X I/P Transducer Compact Size, Vibration Insensitive The Type-590X I/P (current to pressure) transducer converts a variable electrical signal to a linearly proportional pneumatic output. The small size, light weight and immunity to shock and vibration make it ideal for use in process control applications. Conversion technology utilizing open loop control and a low mass magnet produces accurate pressure control at an economical cost. The Type-590X can mount in any position and is impervious to RFI/EMI interference. F E A T U R E S Small Size Allows for dense mounting in panels Vibration and Position Insensitive Unit can mount in any plane and is stable in high vibration environments Worldwide Safety Approvals Factory Mutual (FM), Canadian Standards Association (CSA) and ATEX Intrinsically Safe and Non-Incendive certifications Din Rail Mounting Ported version comes standard with din rail adapter Wide Operating Temperature Limits Hazardous Area Classifications Factory Mutual (FM) & Canadian Standards (CSA) Approvals Hazardous Location Units: FM & CSA Intrinsically Safe Entity Parameters Class I, Division 1, Groups A, B, C, D Ui (Vmax) = 30 VDC Suitable for Ii (Imax) = 125 ma Class I, Division 2, Groups A, B, C, D Ci = 0 Temp. Code T4 Ta = 75 C Li = 0 Pi = 0.7 watts max. ATEX Approvals Hazardous Location Units: ATEX (FM) FM 06ATEX3942X Intrinsically Safe EEx ia IIC T4-40 C Ta 75 C Entity Parameters Ui (Vmax) = 30 VDC Ii (Imax) = 125 ma Ci = 0 Li = 0 Pi = 0.7 watts max.

14 Type 590X Dimensions Type 590X Specifications SPAN ADJUSTMENT ZERO ADJUSTMENT 3.80 [96.5] REPLACEABLE FILTER.32 [8.1] 1/8 NPT IN PORT 1/8 NPT PORT (P).79 [20.1] 1.63 [41.4] 1/8 NPT OUT PORT 1.58 [40.0].65 [16.5] Shown with standard DIN Rail Mounting Kit: P/N Ordering Information Use this coding system to order 590 Model Input Signal A 4-20mA Output psig BAR C D E Connection P 1/8 NPT Port Accessories Replacement Filter: P/N [112.9] Options K ATEX Approval (FM/CSA Approvals are standard feature) Warranty ControlAir, Inc. products are warranted to be free from defects in materials and workmanship for a period of eighteen months from the date of sale, provided said products are used according to ControlAir, Inc. recommended usages. ControlAir, Inc.'s liability is limited to the repair, purchase price refund, or replacement in kind, at ControlAir, Inc.'s sole option, of any products proved defective. ControlAir, Inc. reserves the right to discontinue manufacture of any products or change products materials, designs or specifications without notice. Note: ControlAir does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for the proper selection, use, and maintenance of any ControlAir product remains solely with the purchaser and end user. Functional Specifications P Connection (1/8" NPT) Input 4-20 ma Outputs 3-15 psig BAR 3-27 psig BAR 6-30 psig BAR Air Consumption 6 scfh Supply Pressure 3-15: 22 psig (1.5 BAR) max. Note: Supply pressure must be a minimum of 5 psig (0.3 BAR) above maximum output Flow Capacity Temperature Limit Relative Humidity Impedance F Loop Load F 3-27, 6-30: 42 psig (2.8 BAR) max. 2.4 scfm max. -40 F to 158 F (-40 F to 70 C) 75% average - 95% short time non-condensing Performance Specifications Linearity <±0.5% of span (Independent) Hysteresis <±0.3% of span Deadband <±0.1% of span Repeatability <±0.3% of span; <±0.15% of span typical Mounting Orientation <±0.5% / 90 degree change Air Supply Sensitivity <.3% per 1.5 psig change Vibration Effect <±1% up to 10g and Hz Temperature Effect <±0.75% / 100F change Physical Specifications Housing NEMA 1 (IP 20) Port Sizes 1/8" NPT (P-Connection) Media Clean, dry, oil-free, instrument air, filtered to 40 micron Electrical Connections Terminal block Mounting Pipe or DIN rail Materials Housing: Chromate-treated aluminum, plastic Elastomers: Buna-N Trim: Stainless steel; brass; zinc-plated steel Cover: Polypropylene Weight 0.75 lbs (0.34 kg) P/N /11/07 8 Columbia Drive / Amherst, NH USA Website: sales@controlair.com FAX

15 Profibus Type 5500 Multi-station, Digital-to-Pneumatic Pressure Regulator 4, 6, or 8 station air pressure control from a common air supply with DeviceNet or Profibus Manifold Features One Node Providing Multi-Station Control 4, 6, or 8 station air pressure control off of one fieldbus node. Individual Pneumatic Shutoff Valves Allows adding, changing or removing electronic pressure regulators without shutting off the main air supply. Service one station while the others remain in operation. Reduced System Wiring Only one power cord and one fieldbus connection required for up to 8 pressure outputs. Feedback Option Pressure sensor monitors regulator output and sends electronic signal back to PLC across DeviceNet or Profibus DP network. Common Air Supply Eliminates additional plumbing of individual supply lines. Regulator Features Compact Size Great for high-density mounting. Easy Access External Zero and Span Adjustments Convenient calibration. High Flow Capacity Internal volume booster.

16 Type 5500 Accurate, multi-station control with a single fieldbus node S P E C I F I C A T I O N S Performance Specifications Linearity/Hysteresis & Repeatability <±0.5% of span Supply Pressure Sensitivity <±0.1% of span per 1.0 psig change RFI/EMI Effect Less than 0.5% This multi-station manifold uses a common air supply to provide electronic proportional control of output pressure from any combination of 4, 6, or 8 station units through the use of a DeviceNet or Profibus communication network. An 8-bit digital signal describing the required output pressure for each electronic regulator is sent by DeviceNet or Profibus to the Type 5500 node. The Type 5500 converts the digital signal into the appropriate 4-20mA signal that is sent to each corresponding I/P transducer which adjusts output pressure to the desired setting. An optional pressure sensor feeds back a diagnostic signal by DeviceNet or Profibus to the controller, which then monitors pressure output from each I/P. Functional Specifications Input Power Supply DeviceNet or Profibus DP 24 Volts Outputs (psig) 3-15, 3-27, 6-30, 2-60, Air Consumption Supply Pressure Flow Capacity Relief Capacity Temperature Limits Physical Specifications 1.8 scfh per station at mid range typical 100 psig max. for 3-15, 3-27, 6-30 psig units 150 psig max. for 2-60, psig units 4.5 scfm at 25 psig supply (3-15, 3-27, 6-30 psig) 12.0 scfm at 100 psig supply (3-15, 3-27-, 6-30 psig) 20.0 scfm at 150 psig supply (2-60, psig) 2.0 scfm at 5 psig above set point -20 to +150 F Media Clean, dry, oil-free, air-filtered to 40 micron Port Sizes Air Supply 3/8 NPT Air Output 1/4 NPT Electrical Connections Power 12mm 4 Pole DeviceNet 12mm 5 Pole Mounting Wall or DIN Rail Weight 4 station 9.7 lb 6 station 13.6 lb 8 station 19.4 lb Type mA I/P P1 P R I N C I P L E S O F O P E R A T I O N PLC Profibus DeviceNet DeviceNet Profibus Fieldbus Node Manifold 4-20mA 4-20mA 4-20mA 4-20mA 4-20mA 4-20mA I/P I/P I/P I/P I/P I/P P2 P3 P4 P5 P6 P7 1. The PLC program sends an 8-bit digital signal across DeviceNet / Profibus to the Type 5500 node describing the required output pressure for each I/P. 2. The node converts the 8-bit digital signal into the appropriate 4-20mA signal and sends it onto each I/P. 3. The I/P receives the 4-20mA signal and adjusts to the appropriate pressure. 4. Each I/P output pressure is monitored by its own pressure transducer. 5. The pressure transducer sends an analog signal back to the DeviceNet /Profibus. 6 It is then converted into a digital signal and sent back to the PLC across DeviceNet /Profibus. Feedback Option (F) 4-20mA I/P P8

17 Type 5500 Dimensions Stations Length A Length B in (mm) in (mm) (254.0) 9.5 (241.6) (355.6) 13.5 (343.2) (457.2) 17.5 (444.8).28 Typ. (7.11) 5.84 (148.40) 4.05 (102.91) 1.37 (34.81) 2.00 (50.82) B A 1/4" NPT both ends common exaust (T-option) 3/8" NPT both ends supply input

18 Type 5500 Ordering Information Use this coding system to order 5500 Model Protocol D DeviceNet TM P Profibus TM DP Stations B 4 Station C 6 Station D 8 Station C D E G H X Output Options F Feedback T Captured Exhaust 3-15 psig 3-27 psig 6-30 psig 2-60 psig psig Multiple outputs (consult factory) Options F-Feedback T-Captured Exhaust Pressure sensor monitors regulator output and sends electronic signal to PLC through DeviceNet / Profibus network. All exhaust from regulators is plumbed out the manifold using 1/4 NPT port. Accessories Both a power cord and connecting cable are required and must be purchased separately 4 Pole Micro Power Cord 2 Meter # Meter # DeviceNet Female Micro-Thin Cable 6 Foot # Foot # Blank Station Plug # To block off unused stations Warranty ControlAir, Inc. products are warranted to be free from defects in materials and workmanship for a period of eighteen months from the date of sale, provided said products are used according to ControlAir, Inc. recommended usages. ControlAir, Inc.'s liability is limited to the repair, purchase price refund, or replacement in kind, at ControlAir, Inc.'s sole option, of any products proved defective. ControlAir, Inc. reserves the right to discontinue manufacture of any products or change products materials, designs or specifications without notice. Note: ControlAir does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for the proper selection, use, and maintenance of any ControlAir product remains solely with the purchaser and end user. Profibus Female 12mm Reverse Key Single Ended Cable 2 meter # meter # Profibus Tee Connector # Profibus Terminating Resistor # DIN-Rail Mounting Kit # For replacement only a DIN-Rail Mounting Kit comes standard with the ControlAir Type (Includes 4 screws and clips) P/N /08/08 8 Columbia Drive / Amherst, NH USA Website: sales@controlair.com FAX

19 Type 900X Miniature I/P, E/P Transducer for Electronic Air Pressure Control Self-correcting to maintain precise control The Type-900X I/P, E/P transducer converts an electrical signal (current or voltage) to a proportional pneumatic output. Utilizing closed-loop pressure feedback circuitry, it provides precise, stable pressure outputs to final control elements. Immunity to vibration effects or mounting position, high tolerance to impure air, and low air consumption make this unit ideal for demanding applications. The compact housing, accessible ports and easy adjustments make it perfect for constrained spaces. An integral volume booster provides high flow capacity, increasing control speed in critical applications. Available with zero-based ranges Features Electronic Closed-loop Feedback Minimizes effects of vibration, mounting position, temperature and supply pressure Compact Size Great for high density mounting Easy Wiring Conduit, terminal block or DIN connections Input/Output Ports on Front and Back Provides flexible pneumatic connections Other Features Field selectable outputs (optional), field reversible, RFI/EMI protection, external orifice, supply pressures up to 130 psig Intrinsic Safety Approvals Standard feature for 4-20mA units: Factory Mutual (FM), Canadian Standards Assoc. (CSA) Optional feature for 4-20mA units: ATEX

20 Type 900X Durable, precise control from a variable signal FUNCTIONAL SPECIFICATIONS Standard Range High Output Range Inputs 4-20 ma, 0-10VDC, 1-9 VDC, 0-5 VDC, 1-5 VDC Outputs psig * 0-30* * (BAR) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Supply Pressure psig (BAR) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Air Consumption *Zero-based units have slightly higher air consumption 1.5 scfh (0.04 m3/hr) at 4.5 scfh (0.13 m3/hr) at mid range typical mid range typical Flow Capacity 4.5 scfm (7.6 m3/hr) at 20.0 scfm (34.0 m3/hr) at 25 psig (1.7 BAR) supply 130 psig (9.0 BAR) supply 12.0 scfm (20.0 m3/hr) at 100 psig (7.0 BAR) supply Temperature Limits Operating -40 to +158 F (-40 to +70 C) Loop Load, I/P Transducer Supply Voltage, E/P Transducer Signal Impedance E/P Transducer Storage -40 to +200 F (-40 to +93 C) ma 7-30 VDC, less than 3 ma 10 Kilohms PERFORMANCE SPECIFICATIONS Accuracy, Hysteresis, and Repeatability ±0.10% of span guaranteed Deadband Position Effect Vibration Effect Supply Pressure Effect Temperature Effect Reverse Polarity Effect RFI/EMI Effect.02% of span No measurable effect Less than ±1.0% of span under the following conditions: 0.8 inches constant displacement; 10g s No measurable effect ±0.045%/ F (0.07%/ C) of span No damage from reversal of normal supply current (4-20 ma) or from misapplication of up to 60 ma Less than.5% of span change in output pressure per En :1998, Amendment 1, Performance Criterion A Principles of Operation The heart of this unique technology is a bimorph piezo actuator that is encapsulated in a protective skin. This provides a constant defense against humidity and contaminants often found in process operating environments. The Type-900X utilizes a nozzle to control a pilot pressure to an integral volume booster. The resultant output pressure is measured by a pressure sensor which in turn provides a feedback signal to the circuitry. The feedback circuit compares this signal to the input signal and self corrects as necessary, thus minimizing the effects of variation in vibration, position, temperature, and supply pressure. The current/voltage signal flows to the piezo actuator causing the actuator to move toward a nozzle. This restricts the flow of air through the nozzle and creates back pressure in the nozzle which acts as a pilot pressure to an integral booster relay. Pressure Sensor Start-up Spring Diaphragm Assembly Supply Valve Potentiometer Piezo-electric Actuator Nozzle Relief Valve

21 Vibration and position insensitive High accuracy ±0.10% of span Low air consumption for greater operating economy NEMA-4X (IP65) enclosure Reliable in harsh environments Intrinsic Safety Approvals Optional field selectable outputs Compact size Field reversible Built-in volume booster Split range operation Supply pressure up to 130 psig Conduit, terminal block or DIN connector options Input/output ports on front and back Wall, panel, pipe or DIN rail mounting Shown larger than actual size Applications The Type 900X is used extensively by professionals who demand maximum performance and reliability when controlling valve actuators, pneumatic valve positioners, air cylinders, clutches, brakes, dampers, louvres, and pumps. Original equipment applications include: Machinery for grinding or polishing Automated assembly, conveying, dispensing and web tensioning Semiconductor manufacturers Food processing HVAC, welding, leak testing and painting Physical Specifications Port Sizes Pneumatic 1/4" NPT Electric 1/2" NPT Media Mounting Clean, dry, oil-free, air-filtered to 40 micron Wall, panel, 1.5" or 2" pipe (optional) or DIN rail (optional) Enclosure NEMA 4X {IP-65} (conduit connection A only) Materials Housing Chromate-treated aluminum with epoxy paint. NEMA 4X (IP65) Elastomers Buna-N Trim Stainless steel; brass; zinc-plated steel Weight 13.0 oz (0.4 kg)

22 Type 900X Standard Configurations Type 900X Options 1/2 inch Conduit Connection (A) Mounting Holes #10 32 UNF 2B X 3/8 Deep 2 Places GA. wire leads approx. 18" long pos, neg, grd Terminal Block (T) Vent NPT Back view typical of all units In and out ports 1/4 18 NPT 4 places Pipe Mounting-1.5" or 2" Pipe Order kit # DIN Connector (D) /2" Pipe " Pipe Panel Mounting DIN Rail Mounting Order kit # Mount using (2) #1/4 20 screws not included in kit DIN Rail Kit suitable for EN-50035, EN and EN Rails

23 Type 925 Multifunction Supply Manifold A common supply port with individual shut off valves Dimensional Drawings Standard inlet fitting 1/2 NPT ControlAir Type 550X Transducer /4 NPT Standard mounting bracket Standard end cap Bracket DIN rail "A" "B" 4 5 The Type 925 Multifunction Manifold provides a common air supply line to multiple units of our Type 550X and Type 900X I/P, E/P transducers. Manifolds are available to hold 3, 5, 10 or 15 units. Each port features a patented individual shut-off valve that allows safe on-line service or modification with supply pressure on. Individual units may be installed or removed without effecting other units on the manifold. Construction of the manifold is simple and flexible. Connection ports thread easily into the I/P, E/P units. No additional hardware such as check valves or adapter kits are required. The Type 925 is DIN rail mountable (optional). The Type 925 can also be used as a common output manifold for solenoid valves. Ordering Information Stations Length A Length B in. (mm) in. (mm) (155) 7.13 (181) (236) (262) (439) (465) (642) (668) Type 925 Manifolds Part Number 3 Unit Manifold Kit Unit Manifold Kit Unit Manifold Kit Unit Manifold Kit Each kit includes manifold, mounting brackets (2), end cap, 1/2 NPT inlet fitting Diagram # Accessories Part Number 1 1/2 Supply Shut-off Valve /2 to 1/4 NPT Reducer Pressure Gauge (1/4 bottom mount, 0-60 psig) Pressure Gauge (1/4 bottom mount, psig) /4 Shut-off Valve /4 Elbow Extended Mounting Bracket Kit (Includes both brackets) DIN Rail Mounting Kit

24 Type 900X Performance Characteristics Type 900X Ordering Information Output Pressure psig (BAR) Output Pressure psig (BAR) 100 (6.9) 75(5.2) 50 (3.4) 25 (1.7) 2 (0.1) 15 (1.0) 12 (0.8) 9 (0.6) 6 (0.4) 3 (0.2) (3.4) (1.7) 4.0 (6.8) 2.0 (3.4) 120 psig supply (10.2) (13.6) (17.0) (20.4) (23.8) (27.2) Flow scfm (m3/hr) 3.0 (5.1) 4.0 (6.8) (8.5) (10.2) (11.9) (13.6) (15.3) (17.0) (18.7) (20.4) Flow scfm (m3/hr) 100 psig supply 20 psig supply Use this coding system to order 900 Options A Field selectable outputs* (0.20% accuracy) Model K ATEX Approvals (4-20mA only) U 1/4" BSP Porting Input Signal A 4-20mA Electrical Connection C 0-5 VDC A 1/2" NPT conduit w/pigtail D 1-9 VDC Output psig BAR D DIN connector C E 0-10 VDC T Terminal block D F 1-5 VDC E F G H L I J Accessories DIN rail mounting kit Kit # " or 2" Pipe Mounting Kit Kit # *Field selectable option is available only for units with the following outputs: 3-15 psig, 3-27 psig, 6-30 psig. 12 Output Pressure PSIG Input Signal ma Hazardous Area Classifications Factory Mutual (FM) & Canadian Standards Approval (CSA) Standard feature for 4-20mA units Intrinsically Safe (1/2" NPT Conduit) Class I, II, III, Division 1, Groups C, D, E, F, & G Enclosure Nema 4X(IP 65) Temp. Code T4 Ta = 70 C Rated 4-20 ma, 30 VDC Max. Intrinsically Safe (DIN & Terminal) Class I, Division 1, Groups C & D Temp. Code T4 Ta = 70 C Rated 4-20 ma, 30 VDC Max. Entity Parameters (Conduit) Ui (Vmax) = 30 VDC Ci = 0 uf Ii (Imax) = 125 ma Li = 0 mh Pi =.7 w Max. Non-Incendive (Conduit,DIN,Terminal) Class I, Division 2, Groups A, B, C & D Temp. Code T4 Ta = 70 C Suitable for (Conduit only) Class II & III, Division 2, Groups F & G Temp. Code T4 Ta = 70 C Entity Parameters (DIN and Terminal) Ui: (Vmax) = 30 VDC Ci =.03 uf Ii: (Imax) = 125 ma Li = 0 mh Pi =.7 w Max. Warranty ControlAir, Inc. products are warranted to be free from defects in materials and workmanship for a period of eighteen months from the date of sale, provided said products are used according to ControlAir, Inc. recommended usages. ControlAir, Inc.'s liability is limited to the repair, purchase price refund, or replacement in kind, at ControlAir, Inc.'s sole option, of any products proved defective. ControlAir, Inc. reserves the right to discontinue manufacture of any products or change products materials, designs or specifications without notice. Note: ControlAir does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for the proper selection, use, and maintenance of any ControlAir product remains solely with the purchaser and end user. Drawing downloads available at ATEX Approvals (option K) II 1G Ex ia IIB T Tamb = -40 C to +70 C FM08ATEX0048X Entity Parameters Ui: (Vmax) = 30 VDC Ii: (Imax) = 125 ma Ci = 1 nf Li = 2.2 mh Pi =.7 W Max. P/N /09/09 8 Columbia Drive / Amherst, NH USA Website: sales@controlair.com FAX

25 Type 950XP Explosion-Proof I/P Transducer Process-reliable and field rugged The Type-950XP Explosionproof I/P (current to pressure) transducer produces a pneumatic output that is directly proportional to a current input signal. A closed loop pressure feedback control system provides a highly accurate, stable air pressure output for the operation of actuated valves. The unit can mount in any position and is vibration insensitive. Its compact housing and easily accessible ports and adjustments make set-up and installation of the unit simple. An integral volume booster provides high flow capacity, which increases control speed in critical applications. Features Optional Field-Selectable Outputs Allows you to stock only one unit for all outputs Approved for Natural Gas When purchased with option (E) RFI/EMI Protected Eliminates susceptibility to electromagnetic intereference Compact Size Installs where others won t Low Air/Gas Consumption 3.0 scfh at mid range Approved for Natural Gas

26 Type 950XP Reliable performance and value in a compact, e Now, there is a compact I/P transducer that delivers reliable high performance for the toughest applications in the most hazardous environments: the Type 950XP from ControlAir. The 950XP converts an electrical current signal to a stable, pneumatic output to actuate valves. Its NEMA 4X (IP65) housing is designed for both Intrinsically Safe and Explosion-Proof operation. Advanced circuitry includes electronic feedback control for superior vibration protection and highly accurate output. With flow rates up to 12 SCFM (20m3/hr), the 950XP has the muscle to drive large valves and actuators. It is very economical to operate, consuming only.05 SCFM (0.11m3/hr), which is especially important in natural gas applications. Its small footprint can fit into tight spots. An optional mounting kit lets you mount it directly on a valve, wall, panel, or 2 pipe. Optional field-selectable process output ranges reduce downtime and inventory. And since the 950XP is position insensitive, it provides even more freedom in mounting and connecting to valves and instruments. As a result of this flexibility, installation goes faster. Easy access Zero and Span adjustments make bench or field calibration quick and easy. For operating versatility, you may choose direct, reverse, and split range modes. A piezoelectric bimorph actuator and surfacemounted electronics are conveniently mounted on a removable control manifold that allows easy maintenance. The 950XP can be out-ofthe-box and up-and-running quickly. Actuator and Control Electronics Pilot Pressure Input Pressure Output Pressure The Type-950XP utilizes a nozzle to control a pilot pressure to an integral volume booster. The resultant output pressure is measured by a pressure sensor, which in turn provides a feedback signal to the control circuitry. The feedback circuit compares this signal to the input signal and self corrects as necessary, thus minimizing the effects of vibration, position, temperature and supply pressure. The current signal flows to the piezo actuator causing it to bend toward the nozzle. This restricts the flow of air through the nozzle and creates back pressure in the pilot pressure chamber. This back pressure acts as a signal pressure which in turn controls the pressure at the output. FUNCTIONAL SPECIFICATIONS Inputs 4-20 ma Outputs 3-15 psig BAR 3-27 psig BAR 6-30 psig BAR Air Consumption 3.0 scfh (0.11 m3/hr) at mid range Supply Pressure 100 psig (7.0 BAR) maximum Note: Supply pressure must be a minimum of 5 psig above maximum output Flow Capacity Whether designing a new control system or upgrading an old one, the Type 950XP is the best unit for the job. It is a great combination of performance and value. Get in touch with ControlAir today and one of our application specialists will be happy to discuss your needs. 4.5 scfm (7.6 m3/hr) at 25 psig (1.7 BAR) supply 12.0 scfm (20.0 m3/hr) at 100 psig (7.0 BAR) supply Temperature Limits Operating -40 to +160 F (-40 to +71 C) Storage -40 to +200 F (-40 to +93 C) Loop Load, I/P Transducer ma Operating Modes direct, reverse and split range (Split ranging not possible with field selectable option)

27 explosion-proof housing Explosion-proof, NEMA 4X (IP65) housing RFI/EMI protected Approved for natural gas Supply pressures up to 100psig Compact size Electronic feedback control for superior shock and vibration resistance Easy wiring Optional field-selectable output ranges Low air consumption Optional tapped exhaust High accuracy ±0.10% of span High output flow capacity Shown actual size with tapped exhaust option Input/output ports on front and back Position-insensitive - can be mounted in any orientation P E R F O R M A N C E S P E C I F I C AT I O N S P H Y S I C A L S P E C I F I C AT I O N S Accuracy, Hysteresis, and Repeatability Deadband Position Effect Vibration Effect Port Sizes Pneumatic Electric Media Clean, dry, oil-free, air-filtered to 40 micron Sweet natural gas or methane when purchased with the (E) option. Mounting Direct wall, panel, or 2 pipe (optional) Materials Housing ±0.10% of span (±0.25 with field-selectable option) 0.02% of span No measurable effect Less than ±1.0% of span under the following conditions: 0.8 inches constant displacement; 10g s Supply Pressure Effect Temperature Effect Reverse Polarity Effect No measurable effect ±0.045%/ F (0.07%/ C) of span No damage from reversal of normal supply current (4-20 ma) or from misapplication of up to 60 ma RFI/EMI Effect Less than.5% of span change in output pressure per En :1998, Amendment 1, Performance Criterion A Weight 1/4 NPT 1/2 NPT m (ATEX) Chromate-treated aluminum with epoxy paint. NEMA 4X (IP65) Elastomers Buna-N Trim Stainless steel; brass; zinc-plated steel 1.8 lbs (0.82 kg) 2.3 lbs (1.1 kg) with (E) option

28 Ordering Type 950XP Information Type 950XP Dimensions 1.95 (49.5) Use this coding system to order 950 Model Input Signal A 4-20mA Output psig BAR C D E Accessories Mounting kit for 1.5 or 2 pipe. Kit # Hazardous Area Classifications Factory Mutual (FM) & Canadian Standards Approval (CSA) Explosion Proof Class I, Division 1 & 2, Groups B, C & D Enclosure Nema 4X (IP 65) Temp. Code T6 Ta = 70 C Dust Ignition Proof Class II & III, Division 1, Groups E, F & G Enclosure Nema 4X(IP 65) Temp. Code T6 Ta = 70 C Intrinsically Safe Class I, Division 1, Groups C & D Class II, Division 1, Groups E, F, & G Class III, Division 1, Fibers Enclosure Nema 4X(IP 65) Rated 4-20 ma, 30 VDC Max. Temp. Code T4 Ta = 70 C Options A Field selectable ouputs (0.25% accuracy) T Tapped Exhaust (1/8 NPT) K ATEX Explosion-proof Intrinsically safe (Units come standard as FM/CSA Explosion-proof Intrinsically safe) E FM/CSA Natural Gas approval (Includes tapped exhaust and factory sealed conduit assembly) Non-Incendive Class I, Division 2, Groups A, B, C & D Enclosure Nema 4X(IP 65) Temp. Code T4 Ta = 70 C Suitable for Class II & III, Division 2, Groups F & G Enclosure Nema 4X(IP 65) Temp. Code T6 Ta = 70 C Entity Parameters U: (Vmax) = 30 VDC Ci = 0 uf I: (Imax) = 125 ma Li = 0 m H Pi =.7 w Standard mounting bracket for direct, panel or wall mounting. Optional Pipe Mounting Kit # (4) #10-32 UNF Tapped Holes for Mounting (21.3) (38.1) C 1/4 NPT inlet and outlet ports, type both ends 3.62 (92.0) 2" Pipe 3.37 (85.6) 1 1/2" Pipe 1.95 (49.5) In/Out Ports 1/4-18 NPT (2) In/(2) Out.77 (19.6).77 (19.6) (88.9) 1.00 (25.4) 2.07 (52.6).52 (13.2).52 (13.2) 4.59 (116.6) 1/2 NPT port for conduit piping Dimension Standard Natural Gas IN (mm) Unit Option A 2.07 (52.6) 2.22 (56.4) B 4.59 (116.6) 4.74 (120.4) C 2.50 (63.5) 2.65 (67.3) 1/2 NPT Port for Conduit Piping A 1.39 (36.4) B Optional 1/8 NPT Tapped Exhaust Natural Gas Option (E) Tapped Exhaust Option (T) Optional 1/2 NPT Sealed Fitting Natural Gas Option (E) 1.64 (41.6) ATEX Approval FM06ATEX0018X II 2 G Ex d IIB + H2 T6 Ta = -20 C to +70 C FM06ATEX0027X II 1 G Ex ia IIB T4 Ta = -40 C to +70 C FM06ATEX0028X II 3 G Ex na nl IIC T6 Ta = -40 C to +70 Entity Parameters Ui (Vmax) = 30 VDC Ii (Imax) = 125 ma Ci = 0 uf Li = 0 mh Pi =.7 W Max. Standard Vent Cover.88 (22.4) 2.19 (55.6) 2.25 (57.2) 2.81 (71.1) 11/32 (8.6) Slot Standard Mounting Bracket for Direct, Panel or Wall Mount Warranty ControlAir, Inc. products are warranted to be free from defects in materials and workmanship for a period of eighteen months from the date of sale, provided said products are used according to ControlAir, Inc. recommended usages. ControlAir, Inc.'s liability is limited to the repair, purchase price refund, or replacement in kind, at ControlAir, Inc.'s sole option, of any products proved defective. ControlAir, Inc. reserves the right to discontinue manufacture of any products or change products materials, designs or specifications without notice. Note: ControlAir does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for the proper selection, use, and maintenance of any ControlAir product remains solely with the purchaser and end user. Drawing downloads available at P/N Columbia Drive / Amherst, NH USA Website: sales@controlair.com FAX

29 P200 / P290 Pneumatic-to-Current P/I Transducers Reliable, user-oriented performance ControlAir s Dahl P200 and P290 P/I transducers represent outstanding value in pneumatic to current technology. All solid state circuitry converts standard 3-15, 3-27 or 6-30 psig instrument air into 4-20 or ma outputs (4-20 ma only for FM and CSA approval) with uncompromising accuracy and durability. Custom pressure ranges are also available. The P200 s explosion-proof housing allows it to stand up to the most hazardous and demanding applications. The P290 serves the same function except in high-density and panelmounted applications. The P200 is FM approved and CSA certified as NEMA 4 (Enc. 4) for all locations and explosion-proof for Class I, Div. 1, Groups A, B, C, D; dust ignition-proof for Class II, Div. 1, Groups E, F, G; and suitable for Class III, Div. 1 locations. The P290 is available with high density DIN rail adapters, offering space saving flexibility with easy plug-in installation. Features ±0.10% Accuracy Non-interactive Calibration Transient, Over-current and Reverse Polarity Protection RFI Immune P290M shown with optional Din Rail Adapter and Din Rail