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WIRING THE HI510 PROCESS CONTROLLER
8. WIRING THE HI510 PROCESS CONTROLLER
8.1. GENERAL INFORMATION
HI510
universal process controller is easy to wire. To access the wiring locations, loosen the four
captive screws, on the front of the hinged panel, enough for the springs to push them out. Grasp the
front bezel on the right side and swing the bezel open to the left.
A two-deck connection system is used to wire up the controller. A lower deck connection board (see
Figure 18
Terminal 1), protected by an extra cover, is used for wiring relays and power source. An
upper deck board (see
Figure 18
Terminal 2) is used for low-power signal connections e.g. probes,
digital inputs and analog outputs. Both boards have a fixed part and plug in / push out connectors for
wire connections. Connectors and wires are protected by an IP65 enclosure.
8.2. PREPARING CONDUIT OPENINGS
• There are six conduit openings used for sealing the connection cables. Conduit openings accept
6-12 mm (0.237-0.472 “) cables.
• To keep the enclosure IP65 protected, block the unused openings with IP65 conduit plugs.
PC Communication
1
2
3 Alarm Relay
Probe
4
5 Power
Control Relays
6 Analog Outputs & Digital Inputs
1
2
3
4
5
6
Figure 15:
Conduit Openings
