To prevent electric shock, be sure to turn off power to the Nova Controller and the source circuit breaker
before wiring.
7.8 Retransmission Output Connection.(RET)
Be sure to connect to correct polarities. Connecting to a wrong polarity may cause a controller malfunction.
Use shielded wires for the wiring and connect independently to ground (1 point grounding).
To prevent electric shock, be sure to turn off power to the Nova Controller and the source circuit breaker
before wiring.
!
CAUTION
!
CAUTION
Retransmitting Output (RET)
-
+
RET+
NOVA
SHIELD
RET-
Receiver
(Recorder, etc)
To prevent electric shock, be sure to turn off power to the Nova Controller and the source circuit breaker
before wiring.
!
CAUTION
7.9 Relay Output Connection (RELAY)
!
CAUTION
COM
NOVA
Relay: NC - Normally Closed Connection
Relay: NO - Normally Open Connection
4 to 20 mADC, 600
Ω
max
or 14-18 VDC @ 20 mA max
PD560 Series Nova Digital Process and Temperature Meter
Instruction Manual
33
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GlobalTestSupply
.com
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