Part Number:

ELM3704-0000

Manufacturer: Beckhoff
Series: ELM EtherCAT Terminal Series
  • Rated 4.5 (38 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
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The Beckhoff ELM3704-0000 module is part of the ELM EtherCAT Terminal Series and features a signal resolution of 24 bits. It supports an operating temperature range of 0 to 55°C and communicates via EtherCAT. Weighing approximately 350 grams, it offers voltage measurement ranges up to ±60V and includes various thermocouple types.

Part Number:

ELM3704-0000

Manufacturer: Beckhoff
Series: ELM EtherCAT Terminal Series
  • Rated 4.5 (38 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
    Available
  • Call for Expedited Shipping and Product Condition Options
Free Ground Shipping
Worldwide Delivery
Repair Options Available

The Beckhoff ELM3704-0000 module is part of the ELM EtherCAT Terminal Series and features a signal resolution of 24 bits. It supports an operating temperature range of 0 to 55°C and communicates via EtherCAT. Weighing approximately 350 grams, it offers voltage measurement ranges up to ±60V and includes various thermocouple types.

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Product Description

Beckhoff Automation is a leading international producer of industrial Automation machines. The company has been in operation for more than 30 years and has developed several innovative solutions, including the EtherCAT communication system. The ELM3704-0000 is an EtherCAT terminal that further advances the EtherCAT technology. It provides a way to ensure high-quality measurement of common electrical signals in the industrial environment, and it is particularly useful in the laboratory environment and testing technology. This module design is multi-functional, and its input circuit can be set to over 30 different types of electrical connections via EtherCAT. This multi-functional design makes the terminal suited for thermocouples and Integrated Electronics Piezo Electric (IEPE) sensors. The product also supports a resistant measurement of 5 kilowatts, measuring bridges and potentiometers. This single product can solve multiple electrical measuring tasks.

The ELM3704-0000 features four separate channels each of which can be parameterized independently. The product is also equipped with a push-in service plug in connection type ideal for applications where the plug is not removed frequently and fast wiring is prioritized. The big resolution of this product is about 24 bits, while the current consumption E-bus is approximately 890 milliamperes. The product also has a total weight of about 0.35 kilograms.

The permissible operating temperature for the ELM3704-0000 EtherCAT terminal is between 0 to 55 degrees during storage and transportation; however, the product can be kept in temperatures as high as 85 degrees Celsius. Wake Industrial offers worldwide delivery on this product. We also provide a 12-month warranty. The product is classified under the IP20 protection and should not be exposed to environments with dust or water splashes.

ELM3704-0000 Technical Specifications

Channels: 4
Communication: EtherCAT
Connection Method: Push-in
Operating Temperature: 0…+55°C
Storage Temperature: -25…+85°C
Weight: Approx. 350 g
Approvals: CE, UL
Signal Resolution: 24 bit
Sampling Rate: 10 ksps
Measurement Error: < 0.1%
Voltage Measurement Range: ±60/10/5/2.5/1.25 V, ±640/320/160/80/40/20 mV, 0…5/10 V
Current Measurement Range: ±20 mA, 0/4…20 mA
Resistance Measurement Range: 0…5 kΩ
Temperature Measurement (rtd): Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000
Temperature Measurement (thermocouple): Types A1, A2, A3, B, C, D, E, G, J, K, L, N, P, R, S, T, U

Frequently Asked Questions about ELM3704-0000


Q: What environments is the ELM3704-0000 EtherCAT Terminal designed for?

A: The ELM3704-0000 EtherCAT terminal is particularly useful in laboratory and testing environments.

Q: How is the ELM3704-0000 different from other EtherCAT Terminals?

A: The ELM3704-0000 can be set to over 30 different types of electrical connection Via EtherCAT. This single module can solve most electrical measuring task comfortably.

Q: How many channels are present on the ELM3704-0000 EtherCAT terminal?

A: The ELM3704-0000 EtherCAT terminal feature for Channels. These channels can me parameterized independently.

Q: What is the maximum sampling rate of the product?

A: The maximum sampling rate of the ELM3704-0000 EtherCAT Terminal is about 10,000 samples per second.

Q: Can the ELM3704-0000 be used to detect connection problems?

A: Yes. The ELM3704-0000 EtherCAT terminal will detect short circuits and Broken Wires.

Internal Product Review

  • ‘‘Installation of this product provides allows customers to maintain high quality measurement of electrical signals. It is especially useful for customers that work in laboratory and testing technology environments. It is an all-in one product that can comfortably ensure most electrical measuring tasks in a single model’’

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