Saf OPAL Pro MS6 User Manual download pdf (Page 14)

MS6 REDUCED VOLTAGE STARTER

Page 13

3 TERMINALS

CONTROL POWER INPUT

Control Power Line 1 (120VAC ± 10%)

2 Control Power Neutral

Power for the control card and also for

the cooling fans on units below 500A

120VAC INPUT LOGIC

3 Start Input – 120VAC Momentary normally open switch for 3

wire control. Maintained normally open

switch for 2 wire control

4 Stop Input(three wire control) / DCI or

Soft Stop Enable(two wire control) -

120VAC

Momentary normally closed switch for 3

wire control. Maintained normally open

switch used to enable or disable a

selected stop mode in 2 wire control.

5 Jog Input – 120VAC Maintained normally open switch used

to activate jog function

6 Reverse Input – 120VAC Maintained normally open switch used

to activate reverse function (if installed).

If activated along with JOG the unit will

run in reverse jog mode

7 Reset Input – 120VAC Momentary normally open switch use to

reset a fault

8 Enable Input – 120VAC Maintained normally open switch used

to enable unit operation. Unit will not

run if this input is not active. If opened

while running the unit will coast to a

stop no matter what stopping method is

choosen. If this input is active and all 3

incoming phases are valid a green

indicator will be illuminated on the

keypad.

9 Input Neutral Neutral for 120VAC control signals

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 37 38

No comments

Saf OPAL Pro MS6 User Manual Page 14