Beckhoff · EL EtherCAT Terminals

EL2634

Name: EL2634
Brand: Beckhoff
SKU: EL2634
Price: 492.00 USD
Availability: InStock
Rating: 4.6 (22 reviews)

In-Stock, Ships 3-5 Days

Product Description

EL2634 is a Beckhoff terminal in the EL EtherCAT Terminals series. It uses the EtherCAT bus protocol for communication with the control system and provides four relay outputs for switching external loads. Each output has a normally open contact and supports a resistive switching current of 4 A AC/DC per channel. The maximum AC switching voltage is 250 V. The output process image has a width of 4 bits, allowing one process-data bit to control each output. Green LEDs indicate the output signal states.

The terminal consumes 80 mA from the E-bus. Its E-bus-to-field isolation is rated at 500 V, providing electrical separation between the communication bus and field side. It has no power contacts. The polycarbonate housing measures 100 mm in height, 12 mm in width, and 68 mm in depth. It mounts on a 35 mm DIN rail for installation in a control cabinet.

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Technical Specifications

Bus Protocol

EtherCAT

Contact Type

Normally Open

Depth

68 mm

E-bus Current Consumption

80 mA

E-bus To Field Isolation

500 V

Electrical Durability

≥ 100,000 cycles (3 A / 30 V DC, ohmic load)

Electrical Isolation

500 V (E-bus to field potential)

Explosion Protection

ATEX, IECEx, FM, CSA

Height

100 mm

Housing Material

Polycarbonate

Ingress Protection

IP66/IP68

Material (wetted Parts)

316L Stainless Steel

Maximum Ac Switching Voltage

250 V

Mechanical Durability

≥ 20 million cycles (at 18,000 switching cycles per hour)

Minimum Load

0.1 mA at 0.1 V DC (at 120 operations/min)

Mounting

35 mm DIN Rail

Number Of Outputs

Output Process Image Width

4 bits

Output Signal

Relay SPDT, transistor PNP, NAMUR

Output Technology

Relay

Repair Options Available

Worldwide Delivery

60-Day Warranty

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Worldwide shipping via FedEx, UPS, DHL, and freight. Military-grade foam packaging on every order.