iR-ETN: Ethernet Coupler Module
iR-ETN: Modbus TCP/IP
iR‐ETN |
|
Number of Bus Terminals |
Depends on Power Consumption |
Digital Input Point |
Max. 512 |
Digital Output Point |
Max. 512 |
Analog Input Channel |
Max. 64 |
Analog Output Channel |
Max. 64 |
ENET ACK (Green) |
Device Status Indicator |
ENET ERR (Red) |
Device Error Indicator |
L.V (Red ) |
Low Voltage Status Indicator |
IO RUN (Green) |
Module Status Indicator |
IO ERR (Red) |
Module Error Indicator |
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/IP |
Max. Number of TCP/IP Connections |
8 connections |
Topology |
line or star wiring |
Power Supply |
24 VDC (‐15%/+20%) |
Power Dissipation |
Nominal 100mA@24VDC |
Current for Internal Bus |
Max 2A@5VDC |
Current Consumption |
220mA@5VDC |
Electrical Isolation |
Network to Logic : Isolation Logic to Field power : Isolation |
Back‐up Fuse |
≤ 1.6A Self‐recovery |
PCB Coating |
Yes |
Enclosure |
Plastic |
Dimensions WxHxD |
27 x 109 x 81 mm |
Weight |
Approx. 0.15 kg |
Mount |
35mm DIN rail mounting |
Protection Structure |
IP20 |
Storage Temperature |
‐20° ~ 70°C (‐4° ~ 158°F) |
Operating Temperature |
0° ~ 55°C (32° ~ 131°F) |
Relative Humidity |
10% ~ 90% (non‐condensing) |
Vibration Resistance |
conforms to EN 60068‐2‐6 / EN 60068‐2‐27 |