Home Beckhoff EJ EtherCAT Plugin Series EJ2008

EJ2008

Name: EJ2008
Brand: Beckhoff
Price: 323 USD
Rating: 4.5 (16 reviews)

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The Beckhoff EJ2008 module, a part of the EJ EtherCAT Plugin Series, supports ohmic, inductive, and lamp load types. It features eight outputs, each capable of delivering a maximum short-circuit proof current of 0.5 A. Operating temperature ranges from -25 to +60°C and it weighs approximately 30 grams.

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Description
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FAQ

Product Description

The EJ2008 is a versatile Beckhoff EtherCAT plug-in that offers seamless integration of automation devices with various actuators. It features 8 outputs that provide convenient and efficient control of multiple actuators simultaneously. Each output can accommodate different load types, ensuring versatility in application. The unit can handle various types of loads ranging from lamp to inductive and ohmic loads. This versatility enables the use of the module in a wide range of applications. Each of the channels for input has a maximum output current of 0.5 A, designed to be short-circuit proof. This enhances the module's reliability and safety by preventing damage to the system in the event of faulty voltage conditions.

The EJ2008 has a typical short-circuit current of less than 2 A, which ensures enhanced safety and protection for both the module and the connected loads. It also comes with built-in reverse voltage protection that enhances the safety of the system even in conditions with incorrect power supply connections. This unit consumes 90 mA from the E-bus, enabling the system to operate with minimal energy demands for operational efficiency. The module’s robust build is designed to ensure that the unit is not damaged by vibrations or mechanical stress. It meets EN 60068-2-6 and EN 60068-2-27 standards, allowing use in difficult conditions.

This module features a 12-16 pin housing designed as an EtherCAT I/O plug-in module, ensuring seamless integration into automation systems. It is made out of durable polycarbonate, offering excellent protection against environmental factors in line with IP 20 protection demands. Its 12 mm x 66 mm x 55 mm build offers minimal installation depth requirements and is well suited for mounting on signal distribution boards.

EJ2008 Technical Specifications

Number Of Outputs:	8
Weight:	Approx. 30 g
Operating Temperature:	-25…+60°C
Storage Temperature:	-40…+85°C
Emc Immunity/emission:	Conforms to EN 61000-6-2/EN 61000-6-4
Vibration/shock Resistance:	Conforms to EN 60068-2-6/EN 60068-2-27
Protection Rating:	IP20
Rated Load Voltage:	24 V DC (-15%/+20%)
Load Type:	Ohmic, Inductive, Lamp Load
Max. Output Current:	0.5 A (short-circuit proof) per channel
Short-circuit Current:	typ. < 2 A
Reverse Voltage Protection:	Yes
Breaking Energy:	< 150 mJ/channel
Switching Times:	typ. TON: 60 µs, typ. TOFF: 300 µs
Current Consumption E-bus:	typ. 90 mA

Frequently Asked Questions about EJ2008

Q: What is the maximum output current of the EJ2008?

A: The EJ2008 has a maximum output current of 0.5 A per channel, ensuring safe operation under typical load conditions.

Q: What types of loads can the EJ2008 support?

A: The EJ2008 is suitable for a variety of load types, including ohmic, inductive, and lamp loads, making it adaptable to different applications.

Q: Does the EJ2008 have reverse voltage protection?

A: Yes, the EJ2008 features reverse voltage protection, helping to prevent damage to the module in case of incorrect wiring.

Q: What is the rated load voltage for the EJ2008?

A: The EJ2008 operates at a rated load voltage of 24 V DC, with a tolerance of -15% to +20%, allowing for flexibility in voltage supply.

Q: What is the current consumption of the EJ2008 on the E-bus?

A: The EJ2008 typically consumes 90 mA from the E-bus, ensuring efficient energy use in your automation setup.

Internal Product Review

‘‘The EJ2008 stands out for its reliability and versatility, accommodating different load types like ohmic, inductive, and lamp loads. It has protections that add an extra layer of safety, making it an excellent choice for industrial applications. However, the maximum output current of 0.5 A per channel may limit its use in high-load scenarios.’’