Rosemount 2160/2165 emulation

Host protocol, supporting the Rosemount 2160/2165 Field Communication Unit input register mapping. Enables the replacement

of Rosemount 2160/2165 without re-programming the host. The maximum number of tanks is reduced to 32 when using 2160

emulation.

Digital communication protocols

Table 3: Serial Field Communication Ports (1-6)

Supported devices

Protocol

Electrical interface

Baud rate

Port

Rosemount 2410,TankRadar Rex gauges (with

SDAU), IDAU, TankRadar Pro, and TankRadar

TRL2 gauges

Modbus RTU

TRL2

4800

1-6

Rosemount 2410

RS485 (2-wire)

150-38400

Enraf 811, 813, 854, 873, 877, 894, 970, 971,

973, and TOI-B(1)

GPU

Enraf Bi-phase Mark

1200/2400

GPE 31422, 31423

GPE

20 mA Digital Current Loop 150-2400

RS485

150-38400

Whessoe 1315, 1143

WM 550

20 mA Digital Current Loop 150-2400

WM 660

20 mA Digital Current Loop 150-2400

RS485

150-38400

L&J 1500 XL, MCG 2000, L&J MCG 1600

L&J Tankway

L&J Tankway

300-4800

Varec 1800, 1900

Varec Mark/Space Varec Mark/Space

70/250

E+H NRF590 Tank Side Monitor

Modbus

RS485

150-38400

User-defined Modbus devices(2)

LTD (Level, Temperature, Density) SI

6290/7000

LTD (Level, Temperature, Density) Whessoe/

Wärtsilä 1146

Tokyo Keiso

Tokyo Keiso

Tokyo Keiso

2400

Sakura

Sakura V1

Sakura MDP

Sakura

9600

(1)

Enraf 990 uses TOI-B for measurement data.

(2)

Fully configurable up to three device types.

Rosemount 2460

May 2020

14

Emerson.com/Rosemount