Specifications

MedWeld 3000 Catalog Revision 8
July 2002 Page 10 of 72
Single Phase Power Module
Part No 830-0209 – software: T93300
Part No 830-0210 – software: T93301
Part No 830-0409 – software: T93308
Please refer to the section on programming devices for editing and reviewing data
and parameters stored in the MedWeld 3005 module.
Please refer to the Interface Cables table.
The MedWeld 3005 resistance welding processor module is a welding processor that
fits into the Allen-Bradley
TM
SLC500 rack system.
The power module (dimensions 8 D x 12 W x 5 H (203mm x 305mm x 127mm)) is
equipped with a 1200 amp SCR, a firing module and a current monitoring sensor.
Each kit requires an interface cable (Part No. 205-1212Vx) that links the welding
processor to the power module. The kit is completed with user manuals and
drawings. Software T93300
First time integrators must register the kit by purchasing the "Integrator's
Documentation Kit" (Part No. 830-0152) in order to facilitate quick ladder software
instructions.
The CE mark applies only to the MedWeld 3005 Resistance Welding Processor Module (917-0050)
The single power module viewed from
the bottom. The current monitoring
coil that surrounds the SCR’s tang
provides welding data information to
the welding processor shown on the
left. Choose an appropriate length of
interface cable listed in the table on
following pages.
WTC welding controls provide a load resistor across the welding transformer. This resistor
assures proper SCR firing and transient voltage suppression under all operating conditions.
The load resistor supplied as standard equipment is designed for spot welding or short
duration seam welding use with a maximum
weld time of 5 seconds and a maximum duty cycle
of 33%. If your welding application involves weld times longer than 5 seconds per weld or an
overall duty cycle exceeding 33%, a larger load resistor is required. Please contact the factory
or your sales representative to obtain the correct load resistor for your application.