Specifications

1
2
3
4
5
6
7
8
9
10
40
Modicon
™
Momentum
™
automation platform
Specialty module I/O bases
Introduction
Modicon
™
Momentum
™
specialty module I/O bases provide support for unique
applications that broaden the range of the Modicon Momentum offering. The
specialty modules are: a 2-channel, High-speed counter module base -
170 AEC 920 00, and a 120 Vac, 6-point input/3-point output module base with a
Modbus communication port - 170 ADM 540 80.
High-speed counter
The 170 AEC 920 00 high-speed counter module base features 2 independent
counters, along with 6 discrete inputs and 4 discrete outputs.This base can connect
directly to either 5 Vdc differential or 24 Vdc single-ended encoders. The base
supports two operating modes:
b
Incremental (up counter, down counter, and quadrature)
b Absolute (SSI up/down counter)
The high-speed counter module can be connected directly to many standard
communication networks – for communicating with programmable controllers,
industrial computers, and other controllers – by installing one of the snap-on
Modicon Momentum communication adapters onto the base.
Input/Output module with Modbus
™
communication port
The 170 ADM 540 80 input/output module base has 6 discrete inputs and 3 discrete
outputs for direct connection to 2- and 3-wire sensors and actuators, plus a Modbus
communication port for connection to serial devices.
This module can also be used as the I/O base for a programmable controller, in either
a stand alone or distributed I/O conguration, by installing one of the snap-on
Modicon Momentum M1 processor adapters.
Description
A specialty module I/O base consists of the following components:
1 Internal interface connectorfor the communication module
2 Locking and ground contact for the adapter
3 LED status display
4 Two connectors for the removable terminal blocks
5 Grounding screw
6 Grounding busbar mounting slot
7 Mounting holes for a panel mount
8 Protective cover for fuses (170 ADM 540 80) or connector for the removable
terminal block
Specications:
page 41
References:
page 42
Wiring diagrams:
page 43
Introduction,
description