Manual

Trusted

Communication Interface T8151B

Issue 21 Apr 10 PD-T8151B 2

Issue Record

Issue

Number Date Revised by Technical

Check

Authorised by Modification

12 Added Modicon open

Modbus TCP on port

502. This was released

in build 20 as part of

release 3.4

13 Added 8151B hardware

rev C changes. This

hardware revision

removes 10 Base 2

14 Jan 05 JBourn G Creech R Cockman TQ 780, 1114,

formatting,

15 Sept 05 K.Mecklenburgh MR000100-11 Modbus

Master Enhancements

16 Sep 05 J W Clark Format

17 Aug 06 N Owens I Vince P Stock Polarising

18 Nov 06 N Owens I Vince P Stock Specifications

19 Mar 07 N Owens I Vince P Stock Read/Write Scheduling

20 Nov 07 N Owens A Holgate P Stock Reorganised

21 Apr 10 S Blackett A Holgate P Stock Reference to T8173

Gateway Adaptor