Providing various digital I/O functions, the ET-2261/2261-16 module is an IP-based Ethernet I/O monitoring and control module. The module can be remotely controlled through a 10/100 M Ethernet network by using Modbus TCP/UDP protocol. Modbus has become a de facto standard communications protocol in industry, and is now the most commonly available means of connecting industrial electronic devices. This makes the ET-2261/2261-16 module perfect integration with the HMI, SCADA, PLC and other software systems.
The ET-2261 supports 10 Form A electromechanical Relays Output channels, while the ET-2261-16 supports 16 Form A electromechanical Relays Output channels. With 2 Ethernet ports, the ET-2261/2261-16 allows daisy chain connection which permits the flexibility in locating devices, eases installation and lowers infrastructure costs. It features 8 kV ESD protection, 4 kV EFT protection, 3 kV surge and 3750 VDC I/O isolation to enhance noise protection capabilities in industrial environments.
The module can be used to create DI to DO pair-connect through the Ethernet. After configuration, the ET-2261 module can poll the status of the local DI channels and then use the Modbus/TCP protocol to continuously write to the remote DO devices.
It is equipped with removable terminal block connector for easy and robust wiring in industrial situations, and features a powerful 32-bit ARM MCU to handle efficient network trafficking.
| Models |
ET-2261 |
ET-2261-16 |
| System |
| CPU |
32-bit ARM |
| Communication |
| Ethernet Port |
2 x RJ-45, 10/100 Base-Tx, Switch Ports |
| Protocol |
Modbus TCP, Modbus UDP |
| Security |
Password and IP Filter |
| I/O Pair Connection |
Yes (Push, Polling) |
| Dual Watchdog |
Yes, Module, Communication (Programmable) |
| LAN Bypass |
Yes |
| LED Indicators |
| For System Running |
Yes |
| For Ethernet Link/Ack |
Yes |
| For DI/DO status |
Yes |
| 2-way Isolation |
| Ethernet |
1500 VDC |
| I/O |
3750 VDC |
| EMS Protection |
| ESD (IEC 61000-4-2) |
±8 kV Contact for Each Terminal and ±16 kV Air for Random Point |
| EFT (IEC 61000-4-4) |
±4 kV for Power Line |
| Surge (IEC 61000-4-5) |
±3 kV for Power Line |
| Power Requirements |
| Reverse Polarity Protection |
Yes |
| Powered from Terminal Block |
+10 ~ +30 VDC |
+10 ~ +48 VDC |
| Consumption |
3.6 W (Max.) |
24 V: 4.32 W (Max.)
48 V: 4.71 W (Max.) |
| Mechanical |
| Dimensions (L x W x H) |
127 mm x 33 mm x 99 mm |
157 mm x 31 mm x 129 mm |
| Installation |
DIN-Rail or Wall mounting |
| Environmental |
| Operating Temperature |
-25 ~ +75°C |
| Storage Temperature |
-30 ~ +80°C |
| Humidity |
10 ~ 90% RH, Non-condensing |
|
| |
|
| Models |
ET-2261 |
ET-2261-16 |
| Power Relay |
| Channels |
10 |
16 |
| Relay Type |
Power Relay, Form A (SPST N.O.) |
| Contact Rating |
5 A @ 250 VAC/24 VDC (Resistive Load) |
| Min. Contact Load |
10 mA @ 5 V |
| Operate Time |
10 ms (max.) |
| Release Time |
5 ms (max.) |
| Mechanical Endurance |
2 x 107 ops |
| Electrical Endurance |
105 ops |
| Power-On Value |
Yes, Configurable |
| Safe Value |
Yes, Configurable |
|
| |
|
| ET-2261 CR |
Ethernet I/O Module with 2-port Ethernet Switch, 10-ch Power Relay Output (RoHS) |
| ET-2261-16 CR |
Ethernet I/O Module with 2-port Ethernet Switch, 16-ch Power Relay Output (RoHS) |
|
Bővített forgalmazói/gyártói információk (EU 2023/988 rendelet)
Kereskedelmi név: SINUS-ELEKTROTECHNIKAI BT.
Postai cím: 9028 Győr, Móra tér 17.
Elektronikus cím: https://www.s-e.hu/
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s!nus-elektrotechnikai bt.
Industrial IT & Automation
|
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Ipari IT és Automatizálás 1997 óta
www.s-e.hu # www. icpdas.hu
Email: info@s-e.hu # Tel: 96/525530 # Fax: 96/525531 # Mobil: 30/9464608
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