Parker PHD Series, User Manual, Page: 37 / 45

PHD User Guide
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Note:
a daughter board with a matrix style keypad or encoder can be connected to J1 through J12.
Figure 8.4. Power and communication jumpers
The following table describes the corresponding jumpers associated with power and communication:
PHD Power and Communication Jumpers
Name Description
Jumper
Position Pins Usage Comments
J4 RS232 1 to 2 Enable RS232 Input from RS232
Connector
2 to 3 Intended for factory use
J6 External power supply 1 to 2 For 12Vdc (nom.) power supply.
2 to 3 For 24Vdc (nom.) power supply.
J10 CAN 1 termination 1 to 2 Disconnect internal termination
resistor to CAN 1.
2 to 3 Connect internal termination
resistor to CAN 1.
J13 External power supply 1 to 2 For 12Vdc (nom.) power supply.
2 to 3 For 24Vdc (nom.) power supply.
J16 CAN 2 high 1 to 2 Connects CAN 1 high to CAN 2
high.
2 to 3 Disconnects CAN 1 high to CAN
2 high.
J17 CAN 2 low 1 to 2 Connects CAN 1 low to CAN 2
low.
2 to 3 Disconnects CAN 1 low to CAN
2 low.
J18 CAN 2 termination 1 to 2 Disconnect external termination
resistor to CAN 2.
2 to 3 Connect internal termination
resistor to CAN 2.