Rice-lake 880 Performance Series Indicator/Controller Techni Bedienungsanleitung PDF herunterladen (Seite 20)

14 880 Technical/Service Manual

2.3 Controller Box Disassembly

WARNING

The 880 has no on/off switch. Before opening the unit, ensure the power cord is disconnected from the

power outlet.

Note

Enclosure disassembly is not required to make connections for load cells, serial communications, or digital I/O.

These connectors are all externally mounted on the back of the controller.

1. Disconnect power to the unit.

2. Unplug all connectors from the backpla

te. See Figure 2-12 for connector locations.

Rotate left and right hook

down away from the DIN rail.

Controller Assembly

DIN Rail Clip Bracket

Cable Assembly

A slot has been provided to

assist in the rotating of the DIN

hook. Use a screwdriver or

similar object to rotate if

needed.

Figure 2-7. Remove Controller Assembly

3. Rotate left and right hooks away from the DIN rail clip.

4. Carefully remove the controller box from the DIN rail.

5. Disconnect the display cable harness.

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Rice-lake 880 Performance Series Indicator/Controller Techni Bedienungsanleitung Seite 20