Yokogawa Processor Module CP471-00

简单介绍

Yokogawa Processor Module CP471-00, for for AFV30S, AFV30D, AFV40S,AFV40D, A2FV50, A2FV70, Yokogawa Processor Module CP471-00

产品描述

Manufacturer: Yokogawa Electric Corporation

Two CP471 can be used in dual-redundant configuration on a duplexed field control unit.

Yokogawa Processor Module CP471-00

Model and Suffix Codes

Processor Module

		Description
Model	CP471	Processor Module (for AFV30¨/AFV40¨/A2FV50¨/A2FV70¨)
Suffix Codes	-0	With no explosion protection
	-1	With explosion protection
	0	Basic type
	1	With ISA Standard G3 option
Option Code	/ERFI	Enhanced RFI (Tokuchu) (*1)

*1: Option code "/ERFI" is handled as Tokuchu.

Yokogawa Processor Module CP471-00

Weight

Approx. 700 g

Yokogawa Processor Module CP471-00

Maintenance Information

• On-line replacement of CP471 in dual-redundant configuration can be performed by the user.

• For replacement of existing CP461 with CP471.

1. Software version of Control Function for Field Control Station must be R6.05 or later.

2. The style code of ESB bus coupler module EC401 which is used together with CP471 must be S3 or later.

3. Replacement from CP461 to CP471 is prohibited to perform by a user.

Replacement work must be done by the service engineer authorized by Yokogawa Electric Corporation.

4. CP471 can not be co-existed with CP461 in dual-redundant configuration.

However, a pair of CP461 in dual-redundant configuration can be on-line replaced with a pair of CP471.

5. Existing CP471 must not be replaced with CP461.

Yokogawa Processor Module CP471-00

Standard Accessories

CP471 is delivered with the following standard accessory.

Part Name	Part Number	Quantity
Processor Module Modification History Label	T9044AR	1

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