Serial Communications; Configuration And Setup - Rice Lake IQ plus 310A XPCD Technical And Service Manual

2.7

Serial Communications

The serial communications cable from the IQ plus 310 XPCD has been connected to the intrinsic safety barriers
at the factory,(see Figure 2-4). The barriers are located in the bottom of the enclosure.
Wire the serial communications cable to terminal block TB6 (shown below).
WIRE TERMINATION OF
EXTERIOR SWITCHES
2.8 Configuration and Setup
The IQ plus 310 XPCD configuration is the same as the normal IQ plus 310A. Please refer to the IQ plus 310A
Installation and Operation manual , PN 22979 for further details on configuring your indicator.
Enable the configuration parameters by toggling the switch at the top of the indicator mounted inside the
enclosure. Configure the indicator at this time.
+SENSE
TB1
TB3 TB5
JUMPER
-SENSE
TB2 TB4 TB6
JUMPER
Figure 2-6. Serial Communications Wiring
TB7
TB8
+SENSE
JUMPER
TB5
-SENSE
JUMPER
TB6
Installation and Wiring 13