Installation Owner's manual

MOD 30ML Multiloop Controller

PRODUCT DESCRIPTION

1.5.2 2032N RS-485 Communication Module for Modbus (2-Wire)

This RS-485 Communication module is a bidirectional transceiver that provides 2-wire

Modbus communications capability for the instrument. This module can be used for either a

point-to-point or point-to-multipoint network. The Modbus communications supported by this

module are used only for reading and writing controller attributes.

MSC

Catalog Number Description for 2032N (discontinued)

BASE NUMBER 2032N RS-485 Communication Module for Modbus (2-Wire)

UNUSED Z Unused Character

ELECTRICAL CODE 10 General Purpose

UNUSED 000 Unused Character

MODEL C Design Level (optically isolated)

Sample Number 2032NZ10000C

1.5.3 2033N RS-232 Communication Module for Modbus

The RS-232 Communication module is a driver/receiver that provides Extended Modbus

communications capability for the instrument. The RS-232 module can be used for a point-

to-point Modbus network. The Extended Modbus communications supported by this module

include data base downloading, reading diagnostics, reading the system event queue, and

reading and writing controller attributes.

MSC

Catalog Number Description for 2033N

BASE NUMBER 2033N RS-232 Communication Module for Modbus

UNUSED Z Unused Character

ELECTRICAL CODE 10 General Purpose

UNUSED 000 Unused Character

MODEL A Design Level

Sample Number 2033NZ10000A