Expansion I/O Module
No. of Bus Terminals Depends on Power Consumption
Digital Input Point Max. 224 (Including 24 built-in points)
Digital Output Point Max. 112 (Including 16 built-in points)
Analog Input Channel Max. 64
Analog Output Channel Max. 64
Indicators
ENET ACK(Green) Device Status Indicator
ENET ERR(Red) Device Error Indicator
IO RUN(Green) Module Status Indicator
IO ERR(Red) Module Error Indicator
Digital Input
Number of Inputs 24
Isolation Yes, optical isolation
General Input Number of Inputs: 20
Input Type: Sink OR Source
Logic 1 Input Voltage: 15~28 VDC
Logic 0 Input Voltage: 0~5 VDC
Response Time: OFF->ON: 5ms; ON->OFF: 1ms
High Speed Input Number of Inputs: 4
Input Type: SINK INPUT (PNP)*(2)
Logic 1 Input Voltage: 15~28 VDC
Logic 0 Input Voltage: 0~5 VDC
Max. Input Frequency: 20KHz
Digital Output
Output Logic Relay
Number of Outputs 16
Output Voltage 250VAC/30VDC
Output Current 2A per channel (Max 8A)
Response Time 10ms
Isolation Yes, electromagnetic isolation
Features
No. of Ports 1
Data Transfer Rate 10/100 Mbps
Data Transfer Medium 4 x 2 twisted pair copper cable; category 3 (10 Mbps), category 5 (100 Mbps)
Distance Between Stations 100 m between hub/switch and Bus Coupler or between Bus Coupler and Bus Coupler
Protocol Modbus TCP Server, EtherNet/IP adapter
Max. Number of TCP/IP Connections 8 connections
Isolation Network to Logic Isolation : Yes
Power
Power Supply 24 VDC (‐15%/+20%)
Power Dissipation Nominal 255mA@24VDC
Max. 540mA@24VDC
Current for Internal Bus Max. 2A＠5VDC
Current Consumption 520mA＠5VDC
Electrical Isolation Logic to Field Power Isolation: Yes
Back-up Fuse ≤ 1.6A Self-recovery
Specification
PCB Coating Yes
Enclosure Plastic
Dimensions WxHxD 64x 109 x 81 mm
Weight Approx. 0.27 kg
Mount 35mm DIN rail mounting
Environment
Protection Structure IP20
Storage Temperature ‐20° ~ 70°C (‐4° ~ 158°F)
Operating Temperature -10° ~ 60°C (14° ~ 140°F)
Relative Humidity 10% ~ 90% (non‐condensing)
Vibration Endurance 10 to 25Hz (X, Y, Z direction 2G 30 minutes)
Certificate
CE CE marked
UL cULus Listed
(2) Refer to wiring diagram - High Speed Input