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ET-7261 CR ICP DAS Relay Module


ET-7261 CR

Ethernet I/O Module with 2-port Ethernet Switch and 11-ch Power Relay



€ 246,78

(VAT excluded)

€ 301,07(VAT included)

Prezzo di 1 pz. iva (22%) inclusa: € 301,07

Availability: 15 business days

SKU: 106364

Model: ET-7261 CR

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  • Built-In Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocols
  • 2-port Ethernet Switch for Daisy-Chain Topology
  • Communication Security
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 ~ +75 °C
  • I/O Pair Connection
  • Built-In I/O 
    • Power Relay: 11 Channels

The ET-7261/PET-7261 provides 11 form A electromechanical relays. It features optical isolation for 3000 VDC of transient overvoltage protection and doesn’t have channel-to-channel isolation. The power-on value and safe value of relay are programmable. It can safely be used in applications where hazardous voltages are present.
ET-7261 CR: Ethernet I/O Module with 2-port Ethernet Switch, with 11-channels Relay (RoHS)


Built-In Web Server: Yes
Web HMI: Yes
I/O Pair Connection: Yes


Ethernet Port: 2 x RJ-45, 10/100 Base-TX, Switch Ports
Protocol: Modbus/TCP, Modbus/UDP
Security: ID, Password and IP Filter
Dual Watchdog: Yes, Module (0.8 second), Communication (Programmable)

LED Indicators

L1 (System Running): Yes
L2 (Ethernet Link/Act): Yes
L3 (DI/DO status): Yes

2 Way Isolaiton

Ethernet: 1500 VDC
I/O: 3000 VDC

EMS Protection

ESD (IEC 61000-4-2): ±4 kV Contact for Each Terminal and ±8 kV Air for Random Point
EFT (IEC 61000-4-4): +/-4 kV for Power

Surge (IEC 61000-4-5): +/-2 kV for Power

Power Requirements

Reverse Polarity Protectionn: Yes
Powered from terminal block: Yes, 10 ~ 48 VDC
Consumption: 4.4 W


Dimensions (W x L x D): 76 mm x 120 mm x 38 mm
Installation: DIN-Rail or Wall mounting


Operating Temperature: -25 °C ~ +75 °C
Storage Temperature: -30 °C ~ +80 °C
Humidity: 10 ~ 90% RH, non-condensing

Power Relay

Output Channels: 11
Type: Power Relay, Form A (SPST N.O.)

Contact Rating: 5 A @ 250 VAC/24 VDC (Resistive Load)
Min. Contact Load: 10mA @ 5 V
Operate Time: 10 ms (Maxl)
Release Time: 5 ms (Max)

Mechanical Endurance: 2 x 10^7 ops.
Electrical Endurance: 10^5 ops
Power On Value: Yes, Programmable
Safe Value: Yes, Programmable