Delta Tau 3Ax-602646-xUxx - Manual (Page 12)

Quad Amp Hardware Reference Manual
Introduction 8
Accessories Item Description Note
3A1-602582-100 Circuit Breaker 50 Amps 450 VAC 3 Phase With external trip
3A2-602582-100 Circuit Breaker 70 Amps 250 VAC 3 Phase NA
200-602739-024 PWM Input Cables 36” long cable with DB36 pin mini
connectors at each end Two required per Acc-8F.
Connects between Quad
Amplifier and Acc-8F
3A0-602757-100 External Shunt Resistor 4.25 Ohms 1400 Watts each.
25” long 2” diameter Edge-Power resistor.
Open Frame Two required for 208/230 Quad
Amplifier. Three required for
380/460 Quad Amplifier.
Connected in series.
3AO-602775-10X ACC8F Interface Circuit Board
Used to connect Encoders to PMAC. Two required per Quad
Amplifier. Not required if
PWM MACRO station is used.
* When 30 HP is selected, only two additional axes may be used (three total, not four).
** When a total of 7.5 HP or greater is selected, use Acc-4 (external shunt resistors).
*** 600V/1200V indicates VDC rating of the igbt and has no connection to the main AC input (operating) voltage.