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Weintek I/O Modules

iR-ETN - Weintek communication module (coupler) for modular I/O system

The iR-ETN communication module is part of the modular Remote I/O system.

Communication via Modbus TCP/IP Server protocol

Specifications

Technical specifications iR-ETN

Ethernet TCP/IP characteristics

Expansion modules

Discrete I/O points: Maximum 512
Analogue I/O points: Maximum 64

Data transmission speed

10/100 Mbps

Data cable

Twisted pair 4x2 (copper), category 3 (10 Mbps), category 5 (100 Mbps)

Distance between stations

100 m between a hub/switch and a switch module bus or between two switch module buses

Protocol

Modbus TCP/IP, EtherNet/IP

Maximum number of TCP/IP connections

8 compounds

Topology type

"Sheena," "Star."

Power Characteristics

Power supply voltage

24 VDC (-15%/+20%)

Power dissipation

Nominal value 100mA@24VDC

Internal bus current

Max.2A@5VDC

Consumption

220mA@5VDC

Electrical insulation

Isolation between mains and logic
Isolation between logic and power supply

fuse

1.6A self-healing

Construction characteristics

Protective coating of the printed circuit board

Got it

Housing material

Plastic

Dimensions

27x109x81 mm

Weight (net), kg

about 0.15kg

Fastening

on DIN rail 35 mm

Technical conditions of use

Degree of protection

IP20

Storage temperature

-25 ~ +70 °C

Operating Temperature/Humidity

0 ~ +55 °C / 10%~90% (non-condensing)

Vibration resistance

Conforms to EN 60068-2-6 / EN 60068-2-27

Fastening

on DIN rail 35 mm

Certificates

Electromagnetic immunity

EN 55032: 2012+AC: 2013, Class A
EN 61000-6-4: 2007+A1:2011
EN 55024: 2010+A1: 2015
EN 61000-6-2:2005