EL3201 | BECKHOFF | EtherCAT Terminal RTD Input Module

SKU EL3201

Disponibile

12-month warranty
Free returns within 30 days

Manufacturer: BECKHOFF
Product No.: EL3201
Origin Germany
Product Type: EtherCAT Terminal
Payment: T/T, Western Union
Weight: 2.0 kg
Dimensions: 12 mm x 100 mm x 68 mm
Shipping port: Xiamen
Warranty: 12 months

Product Description

Description

The EL3201 is a high-precision 1-channel analog input terminal by Beckhoff designed for industrial temperature measurement. It supports a wide array of RTD sensors, including Pt and Ni types, as well as general resistance measurements. The module offers flexible connection technologies, supporting 2-, 3-, and 4-wire configurations to ensure accurate readings by compensating for lead resistance. With a resolution of 0.1 degC per digit and a robust digital filter, the EL3201 provides reliable thermal data for complex EtherCAT control systems.

Features

1-channel RTD input with support for Pt and Ni sensors
Flexible 2-, 3-, and 4-wire connection technologies
High resolution of 0.1 degC per digit
Integrated digital filtering and limit value monitoring
Electrical isolation of 500 V between E-bus and signal voltage
Compact, DIN rail-mountable housing with status LEDs

Technical Specifications

Feature	Specification
Manufacturer	Beckhoff
Model	EL3201
Sensor Support	Pt100/200/500/1000, Ni100/120/1000, KTY
Temperature Range	-200 to +850 degC (Pt); -60 to +250 degC (Ni)
Resolution	0.1 degC per digit
Conversion Time	24 ms (default), 4–500 ms (configurable)
Measuring Error	< ±0.5 degC (Pt sensors)
Current Consumption (E-bus)	Typ. 190 mA
Dimensions (W x H x D)	12 mm x 100 mm x 68 mm
Operating Temperature	-25 to +60 degC
Storage Temperature	-40 to +85 degC

Installation Guidelines

Wiring: The terminal uses spring-loaded connections. For high-precision applications, a 4-wire connection is recommended to eliminate the impact of lead resistance.
Mounting: Snap onto a 35 mm DIN rail (EN 60715). Use the double slot and key connection for stable mechanical integration.
Environmental: Ensure the module is kept within its IP20 environmental rating; avoid exposure to condensation or extreme dust/moisture.
Safety: For installation in hazardous areas, ensure adherence to the ATEX rating (II 3 G Ex nA IIC T4 Gc).

Compliance and Certifications

CE, UL
ATEX: II 3 G Ex nA IIC T4 Gc
EMC immunity/emission: Conforms to EN 61000-6-2 / EN 61000-6-4
Vibration/shock: Conforms to EN 60068-2-6 / EN 60068-2-27

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

FAQ

Which sensor types are compatible with the EL3201?

The module supports Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000, KTY sensors, and general resistance measurement.

Does the EL3201 support 4-wire sensor connections?

Yes, it supports 2-, 3-, and 4-wire connection methods to help minimize lead resistance errors.

What is the resolution of this temperature module?

The EL3201 provides a resolution of 0.1 degC per digit.

Can the conversion time be adjusted?

Yes, the conversion time is configurable between 4 ms and 500 ms, with a default setting of 24 ms.

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EL3201

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