SubArc Digital Series

Transcription

1 Series Issued June 208 Index No. AD/7. Submerged Arc Welding Power Source Quick Specs Heavy Industrial Applications Railcar Shipbuilding Heavy fabrication Pipe manufacturing Pressure vessel Processes Submerged arc (SAW) Electroslag (ESW) Air carbon arc cutting and gouging (CAC-A) Input Power Requires -phase power Rated Output DC 60/800: 60 A at V, 00% duty cycle DC 000/20:,000 A at V, 00% duty cycle AC/DC:,000 A at V, 00% duty cycle Series Choice of three power sources, two interface controls and a range of wire drive motors and accessories process control technology Highly reliable thyristor power regulation control and communication electronics improve weld performance and simplify the integration of the equipment in more advanced applications Easier setup and operation. The Series interface controls recognize the power source and wire drive connected, and automatically configure the system for proper operation. The easy-tounderstand interface provides the operator with the necessary controls to set process parameters and control output. The power sources feature simplified parallel and tandem setups just plug the cable into the appropriate connectors. DC 60/800 Easy to integrate. Our power sources are easy to integrate by using a standard Modbus connection. Different levels of integration are possible, from simple remote operation to more complex automated systems. DC 000/20 AC/DC Two DC power source models and one AC/DC power source model. Power sources have sufficient power capacity to cover applications from traditional DC single-arc to multi-wire tandem welding. In the case of electroslag welding or other high-current demand, two or more power sources can easily be paralleled (both DC and AC/DC machines). Improved flux delivery system. Our flux hopper utilizes a flux valve mechanism that assures continuous delivery of flux to the arc. The unique valve design provides a barrier between the flux and actuation device to help prevent jamming of the solenoid actuator due to dust and debris. A sight glass is provided on the front of the flux hopper allowing the weld operator to visually monitor the remaining flux in the hopper. Low-voltage accessory operation and improved environmental protection. The digital series accessories are powered with 2 VAC control voltage from the power source. All power sources, interface controls and wire drives are IP2 rated providing a high level of protection for harsh environments. All power sources also feature thermal overload protection, line voltage compensation and Fan-On-Demand. Power source is warranted for three years, parts and labor. Original main power rectifier parts are warranted for five years. Miller Electric Mfg. LLC An ITW Welding Company 6 West Spencer Street P.O. Box 079 Appleton, WI USA Equipment Sales US and Canada Phone: FAX: International Phone: International FAX: MillerWelds.com

2 DC DC 60/800 and DC 000/20 cover most single- and twin-wire applications. These traditional transformer/rectifier power sources combine high efficiency with the highest reliability. They also feature state-of-the-art digital-control electronics to provide best-in-class welding performance and repeatability. DC Specifications (Subject to change without notice.) Model Amperage/ Voltage Ranges Rated Output IP Rating Amps Input at Rated Amps Input at Rated Load Output, 60 Hz Load Output, 0 Hz 20 V 60 V 7 V 80 V 00 V 0 V KVA KW Maximum Open-Circuit Voltage DC** Dimensions Net Weight DC 60 DC 800 DC 000 DC A in CC mode 20 V in sub arc mode 00,20 A in CC mode 20 V in sub arc mode 60 A at V, 00% duty cycle 8 A at V, 60% duty cycle,000 A at V, 00% duty cycle,20 A at V, 60% duty cycle IP2 IP *.9*.*.2* 0.76* *.8*.6* * 2.9* 2.*.2* 0.* *.0*.* 7 Vpk 68 Vpk H: 0 in. (762 mm) (including lift eye) W: 2 in. (8 mm) D: 8 in. (96 mm) (not including strain relief) 9 lb. (269 kg) 60 lb. (27 kg) 682 lb. (09 kg) 68 lb. (09 kg) *While idling. **Open-circuit voltages in CV mode are factory set at values less than indicated for CC. DC 60 and DC 000 models are certified by Canadian Standards Association to both the Canadian and U.S. Standards. All DC models are manufactured and certified in accordance with IEC-6097-, -0. DC Control Panel 2 6. Process Selector Switch 2. Output Indicator Light. Output Switch (Contactor). Amperage/Voltage Adjustment Control. Fault Indicator 6. Power Switch 2

3 AC/DC AC/DC and AC/DC 20. AC welding output enables the AC/DC to be used in tandem-arc welding systems with a DC lead arc and AC trailing arc, or with AC / AC arc combinations. Using multiple arcs increases deposition rate, resulting in shorter welding cycles for very thick weldments without compromising quality. All AC balance control modes can be set on the Interface or the Remote Pendant. These easy-to-understand interfaces include two DC modes and 2 best-practice AC balance settings. In multiple-arc configurations, the system automatically adjusts the phase shifting between power sources thereby eliminating arc interaction. There is no need to employ a laptop PC for complex wave shaping before operation. AC/DC Specifications (Subject to change without notice.) Model Amperage/ Voltage Ranges Rated Output IP Rating Amps Input at Rated Load Output 60 V 80 V 00 V (60 Hz) (0 Hz) (0 Hz) KVA KW Maximum Open-Circuit Voltage DC Dimensions Net Weight AC/DC AC/DC 20 00,20 A in CC mode 20 V in sub arc mode,000 A at V, 00% duty cycle,20 A at V, 60% duty cycle IP * 2.7* 0.9* *.0* 2.7* 0.9* 9 Vpk H: in. (,092 mm) (including lift eye) W: 28 in. (7 mm) D: 8 in. (,29 mm) (not including strain relief),87 lb. (8 kg),260 lb. (72 kg) *While idling. AC/DC is certified by Canadian Standards Association to both the Canadian and U.S. Standards. Both AC/DC models are manufactured and certified in accordance with IEC-6097-, -0. AC/DC Control Panel 2. Output Indicator Light 2. Output Switch (Contactor). Amperage/Voltage Adjustment Control. Fault Indicator. Power Switch

4 Interface Internal terminal strip is able to integrate with positioners, sidebeams, turning rolls and other peripheral equipment. Interface Interface Specifications (Subject to change without notice.) Model Input Power from Welding Power Source Welding Power Source Type Weld Voltage and Amperage Capacity Dimensions Net Weight Interface 2 VAC, single-phase, 2 A, 0/60 Hz Constant voltage (CV), AC or DC, with remote contactor and output control capabilities 0 00 V 0,00 A H:. in. (292 mm) W: 2 in. (0 mm) D: 7 in. (78 mm).8 lb. (7.2 kg) Certified by Canadian Standards Association to both the Canadian and U.S. Standards. Manufactured according to the Standard IEC-6097-, -, -0. Interface Control Panel Program Display 2. Program Push Button. Adjust Control. Sequence Push Button. Upper Display 6. Upper Display Push Button 7. Lower Display 8. Lower Display Push Button 9. Flux Push Button 0. Setup Push Button. Start Button 2. Power Switch. Stop Button. Wire Inch Up. Wire Inch Down Interface

5 Remote Operator Interface Motor Control Internal terminal strip inside Motor Control is able to integrate with positioners, sidebeams, turning rolls and other peripheral equipment. Remote Pendant Remote Operator Interface Specifications (Subject to change without notice.) Model Input Power from Welding Power Source Welding Power Source Type Weld Voltage and Amperage Capacity Dimensions Net Weight Motor Control Remote Pendant 2 VAC, single-phase, 2 A, 0/60 Hz 2 VDC, A Constant voltage (CV), AC or DC, with remote contactor and output control capabilities 0 00 V 0,00 A H:. in. (292 mm) W: 2 in. (0 mm) D: 7 in. (78 mm) H: in. (279 mm) W: 0.6 in. (270 mm) D:.2 in. (80 mm).8 lb. (7.2 kg) lb. (. kg) Certified by Canadian Standards Association to both the Canadian and U.S. Standards. Manufactured according to the Standard IEC-6097-, -, -0. Remote Operator Interface Control Panels Motor Control Remote Pendant. Power Switch. Program Display 2. Program Push Button. Adjust Control. Sequence Push Button. Upper Display 6. Upper Display Push Button 7. Lower Display 8. Lower Display Push Button 9. Flux Push Button 0. Setup Push Button. Start Button 2. Stop Button. Wire Inch Up. Wire Inch Down

6 Interface and Remote Operator Interface Setups Interface Setup The positive sense lead is integrated in the wire feeder motor cable and control cable. A customer supplied negative sense lead is required for optimal performance. DC or AC/DC power source + Control cable Interface VS +VS Remote Operator Interface Setup Wire drive Flux hopper Work Remote Pendant DC or AC/DC power source + Motor Control VS +VS Wire drive Flux hopper Work Modbus Setups Easy Method High-Level Method Modbus communication DC or AC/DC power source + Control cable Integratorsupplied interface Interface VS All other items in system: positioner, rolls,etc. +VS Wire drive Flux hopper Work Modbus communication DC or AC/DC power source + Integratorsupplied interface VS All items in the system including integrator-supplied feed motor, etc. +VS Work Easy method of integrating standard components while controlling them over Modbus communication. Using the standard interface, wire feed motor and flux hopper, an integrator can remotely adjust settings and operation of the interface. A separate document with interfacing information is available. High-level method where the integrator solely uses the digital power sources and controls them over Modbus communication. Benefits from Miller technology-driven arc performance while integrating into a custom-made welding solution. 6

7 System Parallel and Tandem Setups Parallel Connections DC or AC/DC controlling unit DC or AC/DC following unit(s) Parallel setup. Only like power sources can be paralleled. Paralleling of two machines to increase maximum welding current is simply done by connecting the paralleling cable from RC2 on the first unit to RC on the second unit. This works for both DC as well as AC/DC machines. Daisy chaining multiple machines to gain higher output is done in the same way. No special tools, laptop or software needed... plug and play. RC (Blue) RC RC2 (White) RC (Blue) RC RC2 (White) To work To work To electrode White To RC on next unit Tandem Connections DC or AC/DC lead unit AC trail unit(s) Tandem setup. To use two or more AC arcs, the arc must be phase shifted to prevent arc to arc interaction. This is simply done by connecting the tandem cable from RC2 on the first unit to RC on the second unit. This automatically sets the optimum phase shift for AC welding. No special tools, laptop or software needed... plug and play. RC (Blue) RC RC2 (White) RC (Blue) RC RC2 (White) To AC or DC output electrode # To work To AC output electrode #2 To work White Blue To RC on next AC unit 7

8 Wire Drive Assembly Wire Drive 00 Low Voltage 0098 Standard-speed, right-angle wire drive assembly. Wire Drive Assembly Specifications (Subject to change without notice.) Model Input Power Input Power Cord Rating Wire Feed Speed Wire Diameter Capacity Net Weight Wire Drive 00 Low Voltage 8 VDC ft. (.2 m) / hp, 8 rpm 0 00 ipm ( m/min.) /2 /6 in. (2..8 mm) 26 lb. (.8 kg) 8

9 Accessories Drive Rolls 29 /6 in. (.6 mm) 2960 /6 in. (2.0 mm) 296 /2 in. (2. mm) /6 in. (2.8 mm) 296 /8 in. (.2 mm) 9700 /2 in. (.0 mm) 970 /6 in. (.8 mm) Cables Control Cables ft. (9. m) ft. (.2 m) ft. (8. m) ft. (2. m) ft. (0. m) ft. (6.6 m) ft. (6.0 m) Cable between Interface or Motor Control and power source. Submerged Arc Torches Parallel Cable ft. (.6 m) Tandem Cable ft. (.6 m) OBT amps at 00 percent duty cycle. For /6 /2 inch (.6.0 mm) wire. Torch has concentric flux flow nozzle. OBT 600 Torch Body Extensions 0967 in. (2. mm) in. (0.8 mm) 097 in. (0.6 mm) in. (2. mm) 200-Amp Twin-Wire Torch 0 Long, 6.8 in. (27 mm),200 amps at 00 percent duty cycle. For /6 /2 inch (.2 2. mm) wires. 200-Amp Twin-Wire Torch Contact Tips 269 /6 in. (.2 mm) 2696 /6 in. (.6 mm) 2697 /6 in. (2.0 mm) 2688 /2 in. (2. mm) Flux Hopper Extension Cables ft. ( m) ft. (7.6 m) ft. (9.8 m) Cable between Interface or Motor Control and flux hopper. Motor Extension Cables ft. (. m) ft. ( m) ft. (7.6 m) ft. (9.8 m) Cable between Interface or Motor Control and drive motor. Continuum Motor/Control Cables ft. (.6 m) ft. (6. m) ft. (7.6 m) ft. (.2 m) ft. (2. m) ft. (0. m) Cable between Motor Control and Remote Pendant. OBT ,200 amps at 00 percent duty cycle. For /6 /6 inch (.6.8 mm) wire. Torch has concentric flux flow nozzle and features a replaceable breakaway adapter end to prevent costly damage should torch run into an obstruction. OBT 200 Torch Body Extension 098 Overall length with extension is 9 inches (228.6 mm). Actual length of extension is 8. inches (2.9 mm). OBT Torch Contact Tips OBT 600 OBT 200 Wire Size /6 in. (.6 mm) /6 in. (2.0 mm) /2 in. (2. mm) /6 in. (2.8 mm) /8 in. (.2 mm) /2 in. (.0 mm) 926 /6 in. (.8 mm) 9

10 Accessories (continued) Single-Wire Straightener 997 For use with OBT 600 and OBT 200 single-wire torches. For /6 /6 inch (.6.8 mm) wires. Twin-Wire Straightener 060 Single adjustment 062 Double/separate adjustment For 200-amp twin-wire torch only. Single Mounting Bracket 0 Single mounting bracket configures single-arc welding head to mount to manual slide. Flux Hopper Low Voltage pound-capacity flux hopper with automatic flux valve. The opening is sized to allow hook-up of any flux-hoppermounted recovery system. Includes slag screen and -foot (. m) power cable. Wire Reel For 60-pound (27 kg) coil of wire. Requires Spool Support Assembly (98). Tandem Mounting Bracket 0 Tandem mounting bracket is a predesigned welding head configuration for tandem applications. Independent adjustments of lead and trail torches adapt to most applications. Mounting Hinge 06 Mounting hinge allows welding head to swivel 90 degrees with minimal effort. Ideal for changing from longitudinal to circumferential welds. Portable Welding System 967 With DC With DC With AC/DC Portable Welding System is a ready-toweld submerged arc system for pressure vessel, pipe and welding that requires positioning equipment which can adapt to your application. See literature AD/7.6 for more information. Welding Intelligence Spool Support Assembly 98 For 60-pound (27 kg) wire reel. Manual Slide 07 Manual slide for smooth and accurate movement of the welding head. Slide allows for 7.87 inch (200 mm) travel adjustment with load capacity of 220 pounds (00 kg) at.6 feet (00 mm). Not recommended for tandem. -Wheel Tractor Package 97 Package includes -Wheel Tractor, Tractor Interface, Wire Drive 00, 0-pound (. kg) capacity flux hopper with manual valve, 60-pound (27 kg) wire reel, OBT 600 torch and wire straightener. See literature AD/7.7 for more information. -pin Insight Core Module 0072 Insight Core is a simplified, internet-based industrial welding information management solution that monitors and reports welding activity for basic productivity and quality metrics. Requires Insight Core to Series Adapter (029). See Insight Core brochure (2660) for more information. Insight Core to Series Adapter 029 ArcAgent Auto 06 See literature WI/.0 for more information. 0

11 Typical Installations ( Interface and Remote Operator Interface Setups.) Continuum motor cable control cable (to power source) 2b 6 7 2a control cable Electrode cable Must be ordered separately. Volt-sense cable Must be ordered separately. Work cable Must be ordered separately Power Source See page 2 for available models. Interface (choose one) a b Interface See page 2. Requires a control cable to connect power source to interface. See page 9 for available cable lengths. Remote Operator Interface See page 2. Consists of Motor Control and Remote Pendant. Requires a Continuum motor cable and a control cable. See page 9 for available cable lengths. Drive Motor See page 2 for available models. Includes -foot (.2 m) motor control cable. See page 9 for optional cable extension lengths and required drive rolls. Torch (choose one) a b Single-Wire See page 9 for single-wire torches, optional body extensions and required contact tips. See page 0 for optional wire straightener. Twin-Wire See page 9 for twin-wire torch and required contact tips. See page 0 for optional wire straightener. Flux Hopper See page 0. Includes -foot (. m) flux hopper cable. See page 9 for optional cable extension lengths. Reel/Spool Assembly See page 0. Wire reel requires spool support assembly. Manual Slide See page 0.

12 Ordering Information Equipment and Options Stock No. Description Qty. Price 2a 2b a b 6 7 Power Source DC /60/7 V, 60 Hz DC 800 (0 Hz) CE /00/0 V, 0 Hz DC /60/7 V, 60 Hz DC 20 (0 Hz) CE /00/0 V, 0 Hz AC/DC V, 60 Hz AC/DC 20 (0 Hz) CE /00 V, 0 Hz Interface Controls and Cables Interface 0096 CV, AC/DC digital control Control Cables See page 9 Motor Control 02 Motor control for Remote Pendant Remote Pendant 02 CV, AC/DC digital control, requires 02 and Continuum motor/control cable Continuum Motor/Control Cables See page 9 Control Cables See page 9 Drive Motors, Extension Cables and Rolls Wire Drive 00 Low Voltage 0098 Standard-speed right-angle drive assembly Motor Extension Cables (if needed) See page 9 Drive Rolls See page 9 Single-Wire Torches, Straightener and Tips OBT amps, 00% duty cycle, air cooled OBT ,200 amps, 00% duty cycle, air cooled OBT Torch Body Extensions (if needed) See page 9 Single-Wire Straightener 997 For single-wire torches Contact Tips See page 9 Twin-Wire Torch, Straightener and Tips 200-Amp Twin-Wire Torch 0 Long, 6.8 in. (27 mm),,200 amps, 00% duty cycle Twin-Wire Straightener 060 Single adjustment for twin-wire torch only 062 Double/separate adjustment for twin-wire torch only Contact Tips See page 9 Flux Hopper and Cables Flux Hopper Low Voltage lb. ( kg) flux capacity Flux Hopper Extension Cables (if needed) See page 9 Reel/Spool Assembly Wire Reel For 60 lb. (27 kg) coil, requires 98 Spool Support Assembly 98 Slide Accessories Single Manual Slide in. (200 mm) travel adjustment Parallel/Tandem Cables See page 9 Brackets/Hinge See page 0 -Wheel Tractor/Portable Welding System See page 0 Welding Intelligence See page 0 Date: Total Quoted Price: Distributed by: 208 Miller Electric Mfg. LLC