2.6. Limit Switches. Contents Description. E50 Heavy-Duty Plug-In Switches. E50 Heavy-Duty Plug-In Switches

Transcription

1 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Product Features E50 Modular Plug-In Limit Switch Components from Eaton s electrical sector are the industry standard with versatility of design and high reliability for low maintenance, installation and inventory costs. Standard Viton gaskets, seals and boots and a zinc die cast enclosure provide exceptional chemical resistance to the common coolants, cleansing agents, and hydraulic fluids found in machine tool, automotive, waste water treatment and other heavyduty industrial applications. Mounting dimensions accommodate both U.S. and DIN standards for easy retrofit installations. Super bright 4 0 Vac/dc indicating light versions simplify setup and troubleshooting operations. For the most current information on this product, visit our Web site: Modular, plug-in components (head, body and receptacle) provide application flexibility, reduced inventory and less downtime Manufactured to take the physical and environmental abuse (including cutting fluids and chemicals) of harsh industrial environments Chemical resistant Viton gaskets, seals and boots are standard, and so are captive, posi-drive screws The switches have terminal identification on the nameplate for a visual wiring checkout without guesswork. Heads and switch bodies can be replaced without rewiring Contents Product Selection Assembled Switches Standard Assembled Switches Special Purpose... Operating Heads Switch Bodies Receptacles Compatible Connector Cables Accessories Technical Data and Specifications Circuit Diagrams Wiring Diagrams Dimensions Drawings Online E50 devices can be ordered in separate components or as complete assembled switches 600V rating, ridge-topped contacts and wiping action assure continuity even to logic level circuits Keyed, four direction head positioning Standard 5 pre-travel and total travel 4 0 Vac/dc and 0 Vac neon indicating lights available Rotary heads are field convertible CW, CCW, or both, without special tools Epoxy filled, pin connector or pigtail pin connector receptacles available Page V8-T-55 V8-T-58 V8-T-59 V8-T-60 V8-T-6 V8-T-6 V8-T-6 V8-T-64 V8-T-65 V8-T-65 V8-T-66 Standards and Certifications UL Listed CSA Certified IEC TUV E97605E0 CE (where shown) DANGER THIS SENSOR IS NOT A SAFETY DEVICE AND IS NOT INTENDED TO BE USED AS A SAFETY DEVICE. This sensor is designed only to detect and read certain data in an electronic manner and perform no use apart from that, specifically no safetyrelated use. This sensor product does not include self-checking redundant circuitry, and the failure of this sensor product could cause either an energized or de-energized output condition, which could result in death, serious bodily injury, or property damage. For Customer Service in the U.S. call -877-ETN CARE (386-73), in Canada call For Application Assistance in the U.S. and Canada call V8-T-54 Volume 8 Sensing Solutions CA080000E May 03

2 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Product Selection Assembled Switches Standard Assembled Switch Operating Head Type Side Rotary Spring Return Adjustable Spring Return, Assembled Standard Notes Connection options (add the code suffix from the table below to the end of the catalog number): For operating head specifications, see Page V8-T CW (clockwise) and CCW (counterclockwise) operation, easily convertible to CW only or CCW only operation. 4 For a full selection of cable connectors, see Tab 0, section Refer to Page V8-T-65 for wiring diagrams..6 Single-Pole (5 Terminal Receptacle) Two-Pole (9 Terminal Receptacle) Indicating Light: None (4 0 Vac/dc) (0 Vac) None (4 0 Vac/dc) (0 Vac) (4 0 Vac/dc) (0 Vac) Switch Body: E50SA NO-NC E50SAL NO-NC E50SAN NO-NC E50SB NO-NC E50SBL NO-NC E50SBN NO-NC E50SCL NO-NC Receptacle: E50RA E50RA E50RA E50RB E50RB E50RB E50RB E50RB Assembled Switch (Head + Receptacle + Body) Assembled Switch (Head + Receptacle + Body) Side Rotary (requires an operating lever, see Page V8-T-80) Standard spring E50AR E50ALR E50ANR E50BR E50BLR E50BNR return E50DR 3 Low force spring E50AL E50ALL E50ANL E50BL E50BLL E50BNL return E50DL 3 Maintained twoposition E50DM E50AM E50ALM E50ANM E50BM E50BLM E50BNM Side Pushbutton Spring return E50DS E50AS E50ALS E50ANS E50BS E50BLS E50BNS E50CLS Adjustable spring return E50DS E50AS E50ALS E50ANS E50BS E50BLS E50BNS E50BLS E50CNS Circuit Diagrams, see Page V8-T-65. Option Mating Cordset Mini-connector 4 (with epoxy filled receptacle) Single-pole (5-pin mini-connector) CSMS5D5CY60 P5 5 Two-pole (9-pin mini-connector) CSMS9D9CY60 P9 5 Micro-connector 4 (with epoxy filled receptacle) Single-pole (5-pin micro-connector) CSDS5A5CY0 A5 5 Cable connection (with epoxy filled receptacle) 8 ft cable length S ft cable length S 0 ft cable length S0 Manifold mount (rear wiring entrance) M 0 mm conduit entrance 0 Code Suffix Volume 8 Sensing Solutions CA080000E May 03 V8-T-55

3 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Assembled Switch Operating Head Type Side Push Roller Side Pushbutton Spring Return Adjustable Spring Return, Assembled Standard, continued Single-Pole (5 Terminal Receptacle) Two-Pole (9 Terminal Receptacle) Indicating Light: None (4 0 Vac/dc) (0 Vac) None (4 0 Vac/dc) (0 Vac) (4 0 Vac/dc) (0 Vac) Switch Body: E50SA NO-NC E50SAL NO-NC E50SAN NO-NC E50SB NO-NC E50SBL NO-NC E50SBN NO-NC E50SCL NO-NC Receptacle: E50RA E50RA E50RA E50RB E50RB E50RB E50RB E50RB Assembled Switch (Head + Receptacle + Body) Notes Connection options (add the code suffix from the table below to the end of the catalog number): For operating head specifications, see Page V8-T Roller can be converted in the field between horizontal and vertical. 4 For a full selection of cable connectors, see Tab 0, section Refer to Page V8-T-65 for wiring diagrams. Assembled Switch (Head + Receptacle + Body) Side Push Roller Spring return E50AS3 E50ALS3 E50ANS3 E50BS3 E50BLS3 E50BNS3 E50BLS3 E50DS3 3 Side Pushbutton Maintained E50DH E50AH E50ALH E50ANH E50BH E50BLH E50BNH E50BLH Top Pushbutton Spring return E50AT E50ALT E50ANT E50BT E50BLT E50BNT E50CLT E50BNT E50DT Adjustable spring return E50DT E50AT E50ALT E50ANT E50BT E50BLT E50BNT Circuit Diagrams, see Page V8-T-65. Option Mating Cordset Mini-connector 4 (with epoxy filled receptacle) Single-pole (5-pin mini-connector) CSMS5D5CY60 P5 5 Two-pole (9-pin mini-connector) CSMS9D9CY60 P9 5 Micro-connector 4 (with epoxy filled receptacle) Single-pole (5-pin micro-connector) CSDS5A5CY0 A5 5 Cable connection (with epoxy filled receptacle) 8 ft cable length S ft cable length S 0 ft cable length S0 Manifold mount (rear wiring entrance) M 0 mm conduit entrance 0 Code Suffix V8-T-56 Volume 8 Sensing Solutions CA080000E May 03

4 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Assembled Switch Operating Head Type Top Push Roller Wobble Head, Spring Return, Assembled Standard, continued Notes Connection options (add the code suffix from the table below to the end of the catalog number): For operating head specifications, see Page V8-T Roller can be converted in the field between horizontal and vertical. 4 For a full selection of cable connectors, see Tab 0, section Refer to Page V8-T-65 for wiring diagrams..6 Single-Pole (5 Terminal Receptacle) Two-Pole (9 Terminal Receptacle) Indicating Light: None (4 0 Vac/dc) (0 Vac) None (4 0 Vac/dc) (0 Vac) (4 0 Vac/dc) (0 Vac) Switch Body: E50SA NO-NC E50SAL NO-NC E50SAN NO-NC E50SB NO-NC E50SBL NO-NC E50SBN NO-NC E50SCL NO-NC Receptacle: E50RA E50RA E50RA E50RB E50RB E50RB E50RB E50RB Assembled Switch (Head + Receptacle + Body) Assembled Switch (Head + Receptacle + Body) Top Push Roller Spring return E50AT3 E50ALT3 E50ANT3 E50BT3 E50BLT3 E50BNT3 E50DT3 3 Wobble Head, Spring Return (requires a wobble operator, see Page V8-T-80) Standard duty E50DW Heavy-duty high strength steel E50DW E50AW E50ALW E50ANW E50BW E50BLW E50BNW EB50BLW E50AW E50ALW E50ANW E50BW E50BLW E50BNW E50CLW E50BNW Circuit Diagrams, see Page V8-T-65. Option Mating Cordset Mini-connector 4 (with epoxy filled receptacle) Single-pole (5-pin mini-connector) CSMS5D5CY60 P5 5 Two-pole (9-pin mini-connector) CSMS9D9CY60 P9 5 Micro-connector 4 (with epoxy filled receptacle) Single-pole (5-pin micro-connector) CSDS5A5CY0 A5 5 Cable connection (with epoxy filled receptacle) 8 ft cable length S ft cable length S 0 ft cable length S0 Manifold mount (rear wiring entrance) M 0 mm Conduit Entrance 0 Code Suffix Volume 8 Sensing Solutions CA080000E May 03 V8-T-57

5 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Assembled Switches Special Purpose Neutral Position Two-Step Gravity Return, Assembled Special Purpose Operating Data Nominal Switches Assembled Switch Switch Body Only Notes Add 9 suffix to the model number for low temperature 40 to 74 F ( 40 to 79 C) versions. Low temperature rating 40 to 74 F ( 40 to 79 C) 3 Depending upon model selected. Receptacle Only Operating Head Only Neutral Position (requires an operating lever, see Page V8-T-80) 5 Travel E50NN E50SN E50RB E50DN 5 Travel; stainless steel shaft E50NNSPL 5 Travel E50NN E50SN E50RB E50DN Travel to operate contacts: Travel to reset contacts: Total travel: Force to operate contacts: Minimum return force: Operating temperature: 5 or in-lbs.5 in-oz 4 to 00 F 5 or in-lbs.5 in-oz 4 to 00 F 5 or in-lbs.5 in-oz 4 to 00 F 5 or in-lbs.5 in-oz 4 to 00 F Two-Step CW, CCW, or both, Convertible (requires an operating lever, see Page V8-T-80) E50TD E50ST E50RB E50DD Travel to operate contacts: Travel to reset contacts: Total travel: Force to operate contacts: Minimum return force: Operating temperature: st step 0 ; nd step 0 4 each 3 in-lbs 4.5 in-oz CW or CCW: 4 to 50 F ( 0 to C) CW and CCW: 4 to 00 F st step 0 ; nd step 0 4 each 3 in-lbs 4.5 in-oz CW or CCW: 4 to 50 F ( 0 to C) CW and CCW: 4 to 00 F st step 0 ; nd step 0 4 each 3 in-lbs 4.5 in-oz CW or CCW: 4 to 50 F ( 0 to C) CW and CCW: 4 to 00 F st step 0 ; nd step 0 4 each 3 in-lbs 4.5 in-oz CW or CCW: 4 to 50 F ( 0 to C) CW and CCW: 4 to 00 F Gravity Return (requires E50KL0, E50KL6 or equivalent operating lever, see Page V8-T-80) Without indicating light E50GG E50SG E50RA E50DG With indicating light E50GLG E50SGL E50RA E50DG (4 0 Vac/dc) With neon indicating light (0 Vac) E50GNG E50SGN E50RA E50DG Travel to operate contacts: Travel to reset contacts: Total travel: Force to operate contacts: Minimum return force: Operating temperature: Circuit Diagrams, see Page V8-T to in-oz Gravity 4 to 00 F 0 to in-oz Gravity 4 to 00 F 0 to in-oz Gravity 4 to 00 F 0 to in-oz Gravity 4 to 00 F V8-T-58 Volume 8 Sensing Solutions CA080000E May 03

6 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Operating Heads Side Rotary Spring Return Adjustable Spring Return Side Push Roller Side Pushbutton Spring Return Adjustable Spring Return, Operating Heads Travel to Operate Contacts Travel to Reset Contacts Total Travel Force to Operate Contacts Minimum Return Force Operating Temperature Without Cable Notes Temperature ranges below 3 F (0 C) are based on absence of freezing moisture or water. CW (clockwise) and CCW (counterclockwise) operation, easily convertible to CW only or CCW only operation. 3 For CW and CCW operation. For CW only or CCW only operation, high temperature limit increases to 50 F ( C) without cable, and F (05 C) with pre-wired cable. 4 Roller can be converted in the field between horizontal and vertical. 5 Roller shaft is 0.38 in (9.5 mm) longer on E50DS4, see Dimensions on Page V8-T-66. With Pre-Wired Cable.6 Catalog Number Side Rotary (requires an operating lever, see Page V8-T-80) Standard spring return 5 3 in-lbs 4.5 in-oz 0 to 00 F 0 to 00 F E50DR ( to 94 C) 3 ( to 94 C) 3 Low temperature 5 3 in-lbs 4.5 in-oz 40 to 75 F spring return ( 40 to 79 C) 3 to 75 F ( 34 to 79 C) E50DR9 Low force spring return in-lbs.5 in-oz 0 to 00 F ( to 94 C) 3 0 to 00 F ( to 94 C) 3 E50DL Maintained two-position in-lbs 4 to 00 F Side Pushbutton Spring return in in 0.50 in 4 lbs 8 oz 4 to 00 F Adjustable spring return in in 0.50 in 4 lbs 8 oz 4 to 00 F Side Push Roller Spring return in in 0.50 in 4 lbs 8 oz 4 to 00 F in in 0.50 in 4 lbs 8 oz 4 to 00 F Side Pushbutton Maintained 0.00 in 0.30 in 0.30 in 5 lbs 5 lbs 4 to 00 F Top Pushbutton Spring return in 0.00 in 0.80 in 4 lbs 8 oz 4 to 50 F ( 0 to C) Adjustable spring return in 0.00 in 0.80 in 4 lbs 8 oz 4 to 50 F ( 0 to C) 4 to 00 F 4 to 00 F 4 to 00 F 4 to 00 F 4 to 00 F 4 to 00 F 4 to F ( 0 to 05 C) 4 to F ( 0 to 05 C) E50DM E50DS E50DS E50DS3 5 E50DS4 5 E50DH E50DT E50DT Volume 8 Sensing Solutions CA080000E May 03 V8-T-59

7 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Top Push Roller Wobble Head, Spring Return Switch Bodies, Operating Heads, continued Travel to Operate Contacts Travel to Reset Contacts Total Travel, Switch Bodies Force to Operate Contacts Minimum Return Force Note Indicating lights are supplied from the factory wired as shown in Circuit Diagrams on Page V8-T-65. However, they can be easily re-connected to terminals and if necessary (SPDT). Operating Temperature Without Cable Top Push Roller Spring return in 0.00 in 0.80 in 4 lbs 8 oz 4 to 50 F ( 0 to C) Wobble Head, Spring Return (requires a wobble operator, see Page V8-T-80) Standard duty in-lbs.4 in-oz 4 to 50 F ( 0 to C) Heavy-duty high strength steel in-lbs.4 in-oz 4 to 50 F ( 0 to C) With Pre-wired Cable 4 to F ( 0 to 05 C) 4 to F ( 0 to 05 C) 4 to F ( 0 to 05 C) Catalog Number E50DT3 E50DW E50DW Two-Pole NO-NC Two-Pole NC-NO Single-Pole NO-NC Parallel Wired Indicator Light Series Wired Indicator Light Switch Body Construction Without indicating light E50SA E50SB With indicating light 4 0 Vac/dc E50SAL E50SBL E50SCL With neon indicating light 0 Vac E50SAN E50SBN Circuit Diagrams, see Page V8-T-65. V8-T-60 Volume 8 Sensing Solutions CA080000E May 03

8 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Receptacles Surface Mount Manifold Mount Mini-Connector Micro-Connector Pre-Wired Cable, Receptacles Poles Notes See listing of compatible connector cables on Page V8-T-6. Model E50RAA5 is not UL listed or CSA certified. Conduit Entrance Cable Length.6 Surface Mount Conduit entrance, front or rear mounting Single-pole (5 terminal) / NPT E50RA 0 mm E50RA0 Two-pole (9 terminal) / NPT E50RB 3/4 NPT E50RB34 0 mm E50RB0 Manifold Mount Rear wiring entrance instead of conduit hole, gasket on back for oil tightness Single-pole (5 terminal) E50RAM Mini-Connector Epoxy filled receptacle with pre-wired mini-connector. (The -W version is a wiring scheme typically used in automotive applications.) Two-pole (9 terminal) E50RBM Single-pole (5 terminal) 5-pin mini-connector E50RAP5 E50RAP5-W Two-pole (9 terminal) 9-pin mini-connector E50RBP9 Micro-Connector Epoxy filled receptacle with M DC micro-connector Single-pole (5 terminal) E50RAA5 Pre-Wired Cable Epoxy filled receptacle with pre-wired 6 gauge, yellow jacketed, type SOOW-A cable. Cable enters through hole threaded for conduit. Wiring Diagrams, see Page V8-T-65. Single-pole (5 terminal) / NPT 8 ft E50RAS ft E50RAS 0 ft E50RAS0 0 mm 8 ft E50RA0S ft E50RA0S 0 ft E50RA0S0 Two-pole (9 terminal) / NPT 8 ft E50RBS ft E50RBS 0 ft E50RBS0 0 mm 8 ft E50RB0S ft E50RB0S 0 ft E50RB0S0 Volume 8 Sensing Solutions CA080000E May 03 V8-T-6

9 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Compatible Connector Cables Mini-style Straight Female Micro-Style Accessories E50KH7 Standard Cables Current Voltage Rating at 600V Style Number of Pins Gauge Length E50 Heavy-Duty Plug-In Switch Accessories Adapter Plate Allows E50 to replace Square D Type AW Surface Mounting Non Plug-In Standard Box Limit Switch Note For a full selection of connector cables, see Tab 0, section 0.. Pin Configuration/Wire Colors (Face View Female Shown) Mini-Style, Straight Female 8A 5-pin 6 AWG 6 ft (m) -White CSMS5D5CY60 -Red 3-Green 4-Orange 5-Black 7A 9-pin 6 AWG ft (4m) -Orange CSMS9D9CY60 -Blue 3-Red/Black 4-Green/Black 5-White 6-Red 7-Green 8-White/Black 9-Black Micro-Style 4A 5-pin, 5-wire Dimensions, see Page V8-T-67. AWG 6.0 ft (m) -Brown CSDS5A5CY0 -White 5 3-Blue Black 5-Green/Yellow E50KH7 V8-T-6 Volume 8 Sensing Solutions CA080000E May 03

10 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) E50KH4 E50KH5 E50KH E50KH0 E50KH3 E50KH6 E50 Heavy-Duty Plug-In Switch Accessories, continued Adapter Plate, continued Allows E50 to replace National Acme, Type D-00M, Style Mounting. Denison LoxSwitch, Model L-00W, Style Mounting. Square D 9007 Type T, Style B Mounting. (Adapter plate is /8 in thick, with /4 in mounting holes.) Namco long mount. Allows E50 to replace National Acme, Type D-00M, Style Mounting. Denison LoxSwitch, Model L-00W, Style Mounting. Square D 9007 Type T, Style C Mounting. (Adapter plate is /8 in thick, with /4 in mounting holes.) Allows E50 to replace Eaton s 036 Type LT Non Plug-In Two-Pole Limit Switch Allows E50 to replace Allen-Bradley 80M Sealed Limit Switch Adjustable Mounting Plate This is a mounting plate only 5/6 in thick and includes the proper mounting bolts and nuts. The slots in the plate allow a maximum horizontal adjustment of in and vertical adjustment of -/4 in Note Limit switch not included. E50KH4 E50KH5 E50KH E50KH0 E50KH3 Conduit Sealing Nut / in oiltight E50KH6 Dimensions, see Page V8-T Volume 8 Sensing Solutions CA080000E May 03 V8-T-63

11 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Technical Data and Specifications Environmental ratings Material of construction Switch gasket material Universal U.S./DIN mounting dimensions Conduit entrance Contact ratings Contact operation Contact material Maximum frequency of operation Mechanical life Side rotary Side or top push Electrical life Single-pole Two-pole Ambient temperature range standard Standard without cable Standard with cable Low temperature without cable Low temperature with cable Repeat accuracy standard Side operated Top operated Side rotary Torque requirements: Switch body screws Operating head screws Wire size Electrical Data Maximum Contact Ratings (Same polarity each pole) Current, Amperes Voltamperes AC Volts Note Thermal rating. Valid only if switch does not have to make or break. Specification NEMA, 3, 3S, 4, 4X, 6, 6P, 3, IP67 Zinc die cast Viton.6 in (30 mm) x.34 in (60 mm) / in NPT or 0 mm threading See below Snap action over center mechanism Fine silver 8000 operations per hour 3,000,000 operations minimum 0,000,000 operations minimum,000,000 operations typical at full load 00,000 operations typical at full load 4 to 50 F ( 0 to C) 4 to F ( 0 to 05 C) 40 to 50 F ( 40 to C) 40 to F ( 40 to 05 C) Within 0.00 in Within in Within in 5 30 lb-in 4 8 lb-in Will accept AWG # #, single or stranded wire Make Break Cont. Make Break DC Volts Current, Amperes Max. Make or Break Cont. All Switches Except Gravity Return and Indicating Light Versions NEMA A600 Rating NEMA R Switches with Indicating Lights ( or ) NEMA A50 Rating NEMA R Gravity Return Switches Maximum Contact Ratings NEMA 6600 Rating Contacts on same polarity V8-T-64 Volume 8 Sensing Solutions CA080000E May 03

12 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Circuit Diagrams Standard Assembled Switches and Switch Bodies Single-Pole NO-NC Two-Pole NO-NC Must be same polarity. Parallel wired indicator light. Same polarity each pole. Special Purpose Assembled Switches Neutral Position Two-Step (CW, CCW, or Both) Same polarity, each pole. Wiring Diagrams Receptacles E50RAP5 E50RAA5 Blue 3 White Note GND Black 4 Brown Green/Yellow Same polarity, each pole. E50RAP5-W E50RAS_ The wire colors referenced on these diagrams are those internal to the switch itself. Two-Pole NO-NC Series wired indicator light. Same polarity each pole. Gravity Return Must be same polarity. E50RBP9 E50RBS_.6 Volume 8 Sensing Solutions CA080000E May 03 V8-T-65

13 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Dimensions Approximate Dimensions in Inches (mm) Standard 0.0 (5) Shaft Dia. 0.8 (7) 0.4 (6).54 (39) Side Push Operators Approximate Dimensions in mm [in] Pushbutton Adjustable Pushbutton Maintained Pushbutton Top Push Operators Pushbutton 0.38 (0) 0.75 (9) Wobble Operators See Operators on Page V8-T (6) [0-3] Tap 0.38 (0) Deep Rear Mt. Holes () Dia (6) Hole for Manifold Mtg (8) Dia. 0.0 (5) Front Mtg. Hole.06 (7) 0.50 (3) Pipe Tap.46 (63).78 (45) 3.3 (79) Adjustable Pushbutton 4. (07) 0.65 (6) E50SB (9) 0.4 (6) 0.0 (5) Roller Roller Notes.54 (39) 0.38 (0) 3.3 (79) 0.63 (6) 4. (07) Conduit Entrance 3/4-4 NPT Pipe Threads [0-3] Tap 0.38 (0) Deep Rear Mt. Holes () (9) Dia. 0.7 (7) (Over Knurl).68 (68).05 (5) 3.6 (9) 3.40 (86) 0.65 (6).3 (33) Can accommodate both U.S.,.6 (9.4) x.34 (59.5) and DIN,.8 (30) x 3.6 (60), mounting dimensions. For E50DS4. 3 For E50DS3. V8-T-66 Volume 8 Sensing Solutions CA080000E May 03

14 Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) Accessories Approximate Dimensions in mm [in] Adapter Plates E50KHM E50KH7 E50KH4 E50KH5 E50KH E50KH0 Adjustable Mounting Plate E50KH [.340] 76 [3.00] 39 [.54] 9.5 [.60] 5. [0.04] DIA. ( HOLES) #0-3 UNC-B HOLE 4.8 [0.9] THICK 3.5 [0.53].6 Volume 8 Sensing Solutions CA080000E May 03 V8-T-67