Epson RC180 User Manual

Setup & Operation 12. Option Units
82 RC180 Rev.17
DeviceNet Communication Specifications
Item
Specification
Name
DeviceNet board
Code
R12B040706
Supported Connection
I/O messaging connection (Polling),
Explicit message connection
DeviceNet communication protocol
Baud Rates
125k / 250k / 500k (bps)
Transfer Distance
Baud Rates
Max. Network
Length
Drop Length
Total Drop
Line Length
500k (bps)
100 m
6 m or under
39 m or under
250k (bps)
250 m *
6 m or under
78 m or under
125k (bps)
500 m *
6 m or under
156 m or under
Cable
5-wire cable dedicated to DeviceNet (2 wires for signal, 2 wires
for power supply, 1 shield wire)
Communications
Power Supply Voltage
24 V DC (supplied from a connector)
Communication
Power Supply Current
Consumption
Maximum 30 mA
Mode
Slave
Interface
1 DeviceNet port
Connection type
Polling
Explicit message
connection
Supported
Input data size
256 bits (32 bytes)
Output data size
256 bits (32 bytes)
* When thin cable is used for trunk line, the maximum network length is 100 m.
DeviceNet Appearance
Status Display LED
Configure Switch
DeviceNet Connector
MS
NS
NS LED : Network status display
MS LED : Module status display
Refer to the following table for functions of
LED.

Epson RC180 Specifications

General

Brand	Epson
Model	RC180
Category	Controller
Language	English