Model 109A
Model 109A
Single Phase Resistance Welding Controller
All the Features of Your Most Powerful Controller with the Ease of Thumb Wheel Operation
Click Here to download the Model 109 manual.
Click Here to download the Model 109A manual.
*Model 109 is identical to 109A less the impulses thumb wheel switch.
Specifications
Control Transformer:
Standard Input:
60 Hz 200VAC-220VAC-240VAC-440VAC-480VAC @ 150VA
Optional Inputs:
60 Hz @ 150VA
50 Hz 240VAC-380VAC-415VAc-480VAC-575VAC @ 150VA
Cabinet Sizes:
Style "A" Cabinet 16.5"h x 16.5"w x 9"d
Style "B" Cabinet 17"h x 20"w x 11"d
Style "C" Cabinet 30"h x 20"w x 11"d
Style "D" Cabinet 36"h x 30"w x 12"d
Valve Outputs:
Squeeze 120VAC-20VA max
Butt Weld Clamp 120VAC-20VA max (Optional)
Seam/Roll Spot Relay On/Off Output 120VAC-20VA max (Optional)
Contractor Sizes:
300 Amp Free Convection Air-Cooled Contactor in Style "B" Cabinet
600 Amp & 1200 Amp Indirect Water-Cooled Contactor in Style "A" or "B" Cabinet
600 to 3200 Amp Direct-Cooled Contactors in Style "B" Cabinet
Standard Features
- Spotweld Operation
- 4 Modes of Thumb Wheel Switch Operation
- Triple Foot Switch Input with Two Stage Initiation
- Triple Palm Button Input with Dual Mode Anti-Tie Down Initiation
- 87 Degree Fire Limit
- Half Cycle Alternate Polarity
- Direct Interface to Model 375, 10 Station Intertron Scanner
- Weld/No Weld Switch
- Pressure Switch Input
- Emergency Stop Switch Input
- LED Warning Signal if the Foot Switch is Closed upon Power Up
- Thumb Wheel Switches Operational Integrity Test with Visual Feedback
Optional Features
- Buttweld Operation
- Seamweld Operation
- Seam - Spot - Roll On/Off Switch
- 50 Hz or 60 Hz Operation
- Magnetic Circuit Breakers
MODE "A" INITIATED BY FS1 AND FS2
squeeze delay time - 00-99
squeeze time - 00-99
upslope time - 00-99
impulses - 00-99
heat time #1 - 00-99
heat % #1 - 00-99
down slope/cool time - 00-99
hold time - 00-99
off time - 00-99
MODE "B" INITIATED BY FS1 AND FS3
squeeze delay time - 00-99
squeeze time - 00-99
upslope time - 00-99
impulses - 00-99
heat time #2 - 00-99
heat % #2 - 00-99
down slope/cool time - 00-99
hold time - 00-99
off time - 00-99
MODE "C" INITIATED BY FS1 AND FS4
squeeze delay time - 00-99
squeeze time - 00-99
upslope time - 00-99
impulses - 00-99
heat time #1 - 00-99
heat % #1 - 00-99
quench/cool time - 00-99
temper time - 00-99
temper % - 00-99
hold time - 00-99
off time - 00-99
MODE "D" INITIATED BY FS1 AND FS2 OR FS1 AND FS3
squeeze delay time - 00-99
squeeze time - 00-99
upslope time - 00-99
impulses - 00-99
heat time #1 or #2 - 00-99
heat % #1 or #2 - 00-99
cool time - 00-99
hold time - 00-99
off time - 00-99