Reference Manual

16-Axis MACRO CPU Hardware Reference Manual
14 Connector Pinouts
TB1: (JPWR) 4-Pin Terminal Block
(Location B-4)
Pin # Symbol Function Description Notes
1 GND Common Reference Voltage
2 +5V Input Positive Supply Voltage Supplies all PMAC digital circuits
3 +15V Input Positive Supply Voltage +12V to +15V; used for on-board analog
4 -15V Input Negative Supply Voltage -12 to –15V; used for on-board analog
TB2: (JWD) 4-Pin Terminal Block
Pin # Symbol Function Description Notes
1 NC Output Normally Closed
2 COM Input Common Input
3 NO Output Normally Open
4 COM Input Common Input