Remote I/O system CN-8031 Network Adapter for Modbus-TCP (Bus coupler)

Max. input is 504 byte 
Max. output is 504 byte
Max. explicit message connection is 10
Max. implicit message connection is 5
Max. CIP connection is 10
Max. Bus length is 100m
2*RJ45, 10/100Mbps, self-adaption, full duplex

Technical Parameters
System Power: Nominal: 24Vdc, Range: 9-36Vdc
Protection: Overcurrent Protection, Reverse Protection: YES
Power Consumption: 110mA@24Vdc
Internal BUS Supply Current: Max.2A@5VDC
Isolation: System Power to Field Power Isolation
Field Power Supply: Power Supply:22~28V(Nominal 24VDC)
Field Power Supply Current: Max. DC 8A
I/O Modules supported: 32 pcs
Wiring: Max.1.5mm²(AWG 16)
Mounting Type: 35mm Size DIN-Rail
Size: 115*51.5*75mm
Weight: 130g

Environment Specification
Operational Temperature: -40~85ºC
Operational Humidity: 5%~95% RH(No Condensation)
Protection Level: IP20
Protocol: Ethernet/IP
Max. input length: 504 Bytes per assembly instance
Max. output length: 504 Bytes per assembly instance
Max. no. of explicit message connections: 10
Max. no. of implicit message connections: 5
Max. no. of CIP connections: 10
Network Interface: 2*RJ45
Speed: 10/100Mbps, MDI/MIDX, Full-Duplex
Max.Bus Legenth: 100m

Hardware Interface
1 - Network Interface
2 - Config Interface
3 - Module Type 
4 - LED Indicator
5 - Wiring Terminal
6 - Buckle
7 - Grounding Resilient Sheet
8 - Fixed Wiring Harness
9 - Field Power
10 - Internal Bus

Dimension
Wiring terminal