Emerson Rosemount 2460, Справочное руководство

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156 Specifications and Reference Data
Specifications and Reference Data
October 2018
Reference Manual
00809-0100-2460, Rev DE
A.1.5 Enraf emulation
Support for data polling of Enraf field devices.
Protocol:

GPU
Electrical interface:

Enraf Bi-phase Mark
Support for emulation of Enraf CIU 858 for connection to existing
host system or service/configuration tool.
Protocol:

GPU
Electrical interface:

RS485

RS232
A.1.6 GPE emulation
Support for data polling of GPE field devices.
Protocol:

GPE
Electrical interface:

20 mA Digital Current Loop

RS485
A.1.7 Whessoe emulation
Support for data polling of Whessoe field devices.
Protocol:

WM 550

WM 660
Electrical interface:

20 mA Digital Current Loop

RS485
A.1.8 L&J emulation
Support for data polling of L&J field devices.
Protocol:

L&J Tankway
Electrical interface:

L&J Tankway
A.1.9 Varec emulation
Support for data polling of Varec field devices.
Protocol:

Varec Mark/Space
Electrical interface:

Varec Mark/Space
A.1.10 E+H Tank Side Monitor emulation
Support for data polling of Tank Side Monitor field devices.
Protocol:

Modbus
Electrical interface:

RS485
A.1.11 Rosemount 2160/2165 emulation
Host protocol, supporting Rosemount 2160 Field Communication
Unit input register mapping. Enables replacement of Rosemount
2160 without need of host re-programming.