Installation Instructions | IM584000300 |
Spec. No. 584000300 (Model | Issue AB, April 3, 2013 |
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I/O Wiring | I/O Wiring Opening |
Cable Tray | for 25mm (1”) Conduit |
Top cover |
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removed in |
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illustration for |
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clarity only. |
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Power and Control
Sub-Rack
Front
10/100M Ethernet Port
ESC | ENT |
ACU+ |
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ACU+ IB2
Interface Board
Top View | Customer Input/Output (I/O) Connections | ||
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ACU+ IB2 Interface Board |
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| Relay Output Term. Blocks |
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Relay | J9 |
| J8 |
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| J7 |
| J6 |
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No. | 7 |
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| 5 |
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| 3 |
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| 1 |
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NO | C | NC NO | C |
| NC | NO | C | NC | NO | C | NC | |
5 | 3 | 1 | 5 | 3 |
| 1 | 5 | 3 | 1 | 5 | 3 | 1 |
NO C NC NO C NC | NO | C | NC NO C | NC | ||||||||
Relay | 6 | 4 | 2 | 6 | 4 | 2 | 6 | 4 | 2 | 6 | 4 | 2 |
No. |
| 8 |
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| 6 |
| 4 |
| 2 | |||
J1
SW1
Digital Input Term. Blocks 
J5 J4 J3
| 8 | 7 | 6 | 5 4 | 3 | 2 1 | Input | ||
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5 | 3 | 1 | 5 | 3 | 1 | 5 | 3 | 1 |
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6 | 4 | 2 | 6 | 4 | 2 | 6 | 4 | 2 | J12 |
| 8 | 7 | 6 | 5 4 | 3 2 1 | Input | |||
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| No. (+) |
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| J11 |
J2
IB2 TEMP PROBE 2
IB2 TEMP PROBE 1
Connector to ACU+
Switch sections must be set to this position to interface with the ACU+ controller.
Wire Size Capacity:
Recommended Torque: 2.2
Figure
External Interface Connections
Chapter 3. Making Electrical Connections | Page 37 |
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
