basic weld timer & components - srwelder.com 50 weld timer.pdf · 780086-1207 distributed by:...

• Multiple Weld/Multiple Current

• Up to 8 user-defined schedules

• Internal or external scheduleselection

• Retraction option with maintainedor momentary inputs

• 4 inputs and 4 outputs

• Seam and Roll-Spot

• Timer for usewith RemoteContactor

• Compact UnitProvides BasicControl andProgrammingFeatures

• Versatile

• Simple toInstall and Use

• Available with300 and1200 AmpContactors

• Provided inKit Form

TMTMTMTMTM

Exclusive ENTRON two year warranty

FeaturesActual Size

Controls for Resistance WeldingEN50

Basic Weld Timer & Components

• Squeeze Delay

• Pulsation

• Upslope

• 2 weld intervals for Preheat/Postheat

• Counter with optional lock-out forelectrode maintenance

• 2 stage foot switch

• Interlock output

• Can be used for coated materials

• Half Cycle

• Repeat and Non-Repeat

• Valve Control Relay

• Easily programmed

780086-1207

Distributed by:

TMTMTMTMTM

MEMBER

7

COMPONENT ORDERING INFORMATION

Timer730006-001

Firing Board730006-002

730006-003 with 24-120VAC Valve Buffer

24 VDC Power Supply

Contactors730006-005 – 300A730006-006 – 1200A

EN(X)-300 EN(X)-1200

Power Supply

Firing Board

Contactor

Timer

TypicalControlDesign

TypicalMachineDesign

Accessory Kit730006-007

Kit to assist system integrators withimplementing EN50 Series designs. Includesprecautionary labeling, fuses and hardware tomount the EN50 Timer, Firing Board, PowerSupply and Contactors.

730006-004 withSYNC Universal

Voltage

730006-009 withSYNC 480 Volt

730006-010 withSYNC 240 Volt

EN50 DEMOControl

730006-008

Standard Resistance Welder Co P.O. Box 268

Winston, GA 30187 770-949-2479

Fax 770-489-1826