General Specifications - Epson EM07ZS1647F User Manual

1. Introduction

General Specifications

Electrical Specifications
Supply Voltage
Power Consumption
Ambient Temperature
Relative Humidity
DeviceNet Communication Specifications
Supported Connection
Baud Rates
Transfer Distance
Maximum Nodes
Data Length / Frame
Bus Access
Error Detection
Cable
Communications
Power Supply Voltage
* When thin cable is used for trunk line, the maximum network length is 100 m.
4
Item
5 V DC (supplied from a controller)
7 W
5-40 deg C
20-80%
Item
- I/O messaging connection
(Polling, Strove, Cyclic, Change of State)
- Explicit messaging connection
All connections are conformed to DeviceNet communication
protocol.
125 kbps, 250 kbps, 500 kbps
Baud Rates
500 kbps
250 kbps
125 kbps
64 (including master unit)
8 byte (The data can be divided and transferred.)
CSMA/NBA
CRC error / Duplicate node address check
5-wire cable dedicated to DeviceNet (2 wires for signal,
2 wires for power supply, 1 shield wire)
24 V DC (supplied from a connector)
Specification
Specification
Max. Network
Drop Length
Length
100 m 6 m or under
250 m * 6 m or under
500 m * 6 m or under
Total Drop
Line Length
39 m or under
78 m or under
156 m or under
Fieldbus I/O Rev.6