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Installing the CPU374 in the PLC

For general information about module and system installation, refer to GFK-0356, Series 90-30 Programmable Controller Installation Manual.

Equipment Required to Perform the Installation Procedures

Make sure you have the items listed below before you begin.

ƒA Series 90-30 PLC CPU baseplate with power supply. The Series 90-30 CPU374 requires PLC power supply IC693PWR321, (Revision K or later), IC693PWR322, or IC693PWR330. A high capacity Power Supply is recommended as the 374 uses about 60% of a standard Power Supply’s capacity.

ƒPLC programming software: Logic Developer Version 2.60 or higher, Control Version 2.01 or higher, or VersaProversion 2.03 or higher. (And a compatible PC-compatible personal

computer.)

ƒEthernet cables.

ƒA serial cable for the Station Manager port on the Ethernet Interface (see Appendix B).

Optional

ƒA terminal or IBM-compatible personal computer equipped with terminal emulation software. Optional

Note

If your installation requires CE Mark compliance, please refer to GFK-1179, Installation Requirements for Conformance to Standards, shipped with the PLC programming software, for additional guidelines.

CPU374 Installation

Use the following instructions as a guide when inserting a module into a slot in a baseplate.

These instructions assume that the power supply on the baseplate is to your left.

Warning

Do not insert or remove modules with power applied. This could cause the

PLC to Stop, damage the module, or result in personal injury.

1. Be sure the Series 90-30 PLC baseplate power is OFF.

2. Align the module with the CPU’s base slot (slot 1) and connector. Tilt the module upwards so that the top rear hook of the module engages the slot on baseplate.

3. Swing the module downward until the connectors mate and the lock-lever on the bottom of the module snaps into place engaging the baseplate notch.

4. Visually inspect the module to be sure that it is properly seated.

5. Connect one or both of the Ethernet ports on the Ethernet Interface to the network.

6. Restore power to the baseplate.

7. Use the PLC programming software or a Hand Held Programmer to make sure the PLC CPU is in Stop mode.

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TCP/IP Ethernet Communications for the Series 90™ PLC User's Manual– May 2002

GFK-1541B

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GE GFK-1541B manual Installing the CPU374 in the PLC, CPU374 Installation