APPENDIX B. ELECTRICAL AND DATA CONNECTIONS
IS-300CA INVERTER POWER SUPPLY
B-8 990-418
26-pin D-Sub ANALOG (Advanced and EtherNet/IP
TM
models only)
NOTE: Signal sinking is shown for RETRACTION 1, RETRACTION 2, BACK STEP, STEP MODE. For
sourcing connect pin 26 (24V) to the input switches instead of 24 GND. Configure EXT COM on TB1 connector
to COM
CAUTION: EtherNet/IP
TM
default is signal Sourcing. If switching to Sinking, disable EtherNet/IP
TM
.
1
2
3
4
5
6
12
7
8
9
10
11
ANALOG IN 1
ANALOG IN 2
ANALOG OUT 1
ANALOG OUT 2
CURRENT OUT
VOLTAGE OUT
EXT COM
24V GND
COM
24V
20
21
RETRACTION 1
22
RETRACTION 2
23
BACK STEP
24
STEP MODE
26