Emerson Fisher 4320 Instruction Manual download pdf (Page 1)

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Hot Swap Procedure

Supplement to:

• TopWorx™ 4310 Wireless Position Monitor with On/Off

Control Option Instruction Manual (D103622X012)

• Fisher

4320 Wireless Position Monitor with On/Off

Control Option Instruction Manual (D103621X012)

This procedure is used to 'swap out' a depleted power module with a new power module without having to remove

power from the device. It requires two test leads with banana plug connectors and micro-plunger clips and a new

power module. This allows the device to maintain operation and avoids disrupting the wireless network.

Note

A Hot Swap parts kit is required for this procedure. Contact your Emerson Process Management sales office for kit information.

WARNING

This procedure can only be performed when the position monitor is located in a non-hazardous location. Performing the

Hot Swap procedure in a hazardous area could result in personal injury or property damage.

Refer to figure 1.

1. Attach the banana plug connector end of the test leads to the new power module, taking care to prevent the wires

from shorting.

2. Connect the clips to to the WP2/WP3 Backup Power Terminals on the main board.

3. Loosen the four self tapping screws (see figure 2) and remove the depleted power module.

4. Position the new power module over the connections and insert on to the main board. The banana plug connector

end of the leads will come loose from the new power module.

5. Remove the clips from the WP2/WP3 Backup Power Terminals.

6. Tighten the four self tapping screws to a torque of 0.282 N•m (2.5 lbf•in) to ensure that the power module is

secured properly.

7. Close the cover and tighten the instrument cover screws to a torque of 5.6 to 6.7 N•m (50 to 60 lbf•in).

Instruction Manual Supplement

D103856X012

4310/4320 Wireless Position Monitor

April 2014

1 2

Summary of Contents

Page 1 - Hot Swap Procedure

www.Fisher.comHot Swap ProcedureSupplement to:• TopWorx™ 4310 Wireless Position Monitor with On/OffControl Option Instruction Manual (D103622X012)• F

Page 2 - Instruction Manual Supplement

Instruction Manual SupplementD103856X0124310/4320 Wireless Position MonitorApril 20142Figure 1. Hot SwapATTACH BANANAPLUG CONNECTORSTO NEW POWERMODULE

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Emerson Fisher 4320 Instruction Manual Page 1

Browse online or download Instruction Manual for Flat panel accessories Emerson Fisher 4320. Emerson Fisher 4320 Instruction Manual User Manual

Summary of Contents

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Emerson Fisher 4320 Instruction Manual Page 1

Browse online or download Instruction Manual for Flat panel accessories Emerson Fisher 4320. Emerson Fisher 4320 Instruction Manual User Manual

Summary of Contents

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