Figure 8.1 I/O TB1 Remote Output Signal Terminal Block
STP-L301/L451 Series Instruction Manual
N.O: Normal Open
N.C: Normal Close
COM: Common
L
Power input terminals for
AC POWER
the air cooling unit
N
Terminals for
the air cooling unit
N.O OUT
Not used
POWER
POWER ON state
signal output terminals
N.O OUT
N.O OUT
ALARM state signal
ALARM OUT COM
output terminals
N.C OUT
BRAKE
BRAKE state signal
output terminals
N.O OUT
N.O OUT
NORMAL OPERATION state
NORM OUT COM
signal output terminals
N.C OUT
ACC.
ACCELERATION state
signal output terminals
N.O OUT
REMOTE
REMOTE selection state
signal output terminals
N.O OUT
8-3