Schneider Electric Processor Adapter User Manual
Page 56
Overview of Momentum M1 Processor Adapters
56
870 USE 101 10 V.2
171 CCC 980 20
Overview
This section describes the 171 CCC 980 20 Processor Adapter, including key
features, an illustration and specifications.
Key Features
The key features of this Processor Adapter are:
l
Ethernet port
l
Modbus Port 2 / RS485 only
l
544K bytes of internal memory
l
50 MHz clock speed
Illustration
The connectors and LED indicators are shown in the following illustration.
Continued on next page
Note: The Ethernet port connector looks like a Modbus port connector. Do not
attempt to use an Ethernet adapter as a Modbus unit. Do not attempt to
place a Modbus connector in an Ethernet connector.
Label Description
1
Ethernet port connector
2
Modbus Port 2 connector
3
LED indicators
1
Schneider
Automation
Inc.
TSX Momen
tum
3
2