The BECKHOFF ELX3202 is a 2-channel analog input EtherCAT Terminal designed for precise temperature and resistance measurements in hazardous areas. Serving as an intrinsically safe (Ex i) interface, this terminal allows for the direct connection of resistance temperature detectors (RTDs) located in Zone 0/20 and Zone 1/21 explosion-hazard environments, eliminating the need for external safety barriers.
This compact 12 mm terminal features 16-bit resolution and supports a wide range of sensor types, including Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000, and KT(Y) sensors, as well as general resistance measurements up to 4 kOhm. To ensure high measurement accuracy, the ELX3202 incorporates integrated digital filters, limit value monitoring, and sensor characteristic curve linearization.
Designed for seamless integration into the standard Beckhoff EtherCAT I/O terminal system, the ELX3202 requires the use of the ELX9560 power supply terminal to supply safe field-side electronics power in hazardous configurations. It provides flexibility with software-configurable 2-, 3-, or 4-wire connection technologies to accommodate varying field installation requirements.
| Manufacturer | BECKHOFF |
| Model | ELX3202 |
| Product Type | EtherCAT Terminal |
| Number of Inputs | 2 (differential) |
| Resolution | 16 bit (up to 0.01 degC per digit; default: 0.1 degC per digit) |
| Measuring Error | < ±0.3% (relative to full scale value) |
| Internal Resistance | typ. >= 10 kOhm (differential) |
| Input Filter Limit Frequency | typ. 1 kHz |
| Sensor Types | Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000, KT(Y) sensors, and resistance (10 Ohm to 4 kOhm) |
| Conversion Time | 10 to 3300 ms (adjustable, default: 170 ms) |
| Power Supply | Via the E-bus |
| Supply Voltage Electronics | 24 V DC (via power contacts, requiring ELX9560 power supply) |
| Current Consumption E-Bus | typ. 70 mA |
| Current Consumption Power Contacts | typ. 10 mA |
| Measuring Current | < 1 mA (depending on sensor and measuring range) |
| Dimensions (W x H x D) | 12 mm x 100 mm x 68 mm |
| Weight | approx. 60 g |
| Installation | 35 mm DIN rail (EN 60715) with locking mechanism |
| Wiring Method | Spring actuation by screwdriver (solid, flexible, or ferruled conductors) |
| Connection Cross-Section | Solid/Stranded: 0.08 to 2.5 mm² (AWG 28...14), Ferruled: 0.14 to 1.5 mm² (AWG 26...16) |
| Operating Temperature | -25 to +60 degC |
| Storage Temperature | -40 to +85 degC |
| Relative Humidity | 95%, no condensation |
| Protection Class | IP20 |
| Approvals | CE, UL, ATEX, IECEx, cFMus, CCC |
| ATEX Marking | II 3(1)G Ex ec [ia Ga] IIC T4 Gc, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I |
| IECEx Marking | Ex ec [ia Ga] IIC T4 Gc, [Ex ia Da] IIIC, [Ex ia Ma] I |
| cFMus Marking | AIS Class I, II, III, Division 1, Groups A thru G; Class I, Division 2, Groups A, B, C, D; Class I, Zone 2, AEx ec [ia Ga] IIC T4 Gc; [AEx ia Da] IIIC T4 |
Global Express Shipping
Returns & Warranty
Manufacturer: BECKHOFF
Product No.: ELX3202
Country of origin:Germany
Product Type: EtherCAT Terminals
Payment: T/T, Western Union
Weight: 60g
Dimensions: 12 mm x 100 mm x 68 mm
Shipping port: Xiamen
Warranty: 12 months
The BECKHOFF ELX3202 is a 2-channel analog input EtherCAT Terminal designed for precise temperature and resistance measurements in hazardous areas. Serving as an intrinsically safe (Ex i) interface, this terminal allows for the direct connection of resistance temperature detectors (RTDs) located in Zone 0/20 and Zone 1/21 explosion-hazard environments, eliminating the need for external safety barriers.
This compact 12 mm terminal features 16-bit resolution and supports a wide range of sensor types, including Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000, and KT(Y) sensors, as well as general resistance measurements up to 4 kOhm. To ensure high measurement accuracy, the ELX3202 incorporates integrated digital filters, limit value monitoring, and sensor characteristic curve linearization.
Designed for seamless integration into the standard Beckhoff EtherCAT I/O terminal system, the ELX3202 requires the use of the ELX9560 power supply terminal to supply safe field-side electronics power in hazardous configurations. It provides flexibility with software-configurable 2-, 3-, or 4-wire connection technologies to accommodate varying field installation requirements.
| Manufacturer | BECKHOFF |
| Model | ELX3202 |
| Product Type | EtherCAT Terminal |
| Number of Inputs | 2 (differential) |
| Resolution | 16 bit (up to 0.01 degC per digit; default: 0.1 degC per digit) |
| Measuring Error | < ±0.3% (relative to full scale value) |
| Internal Resistance | typ. >= 10 kOhm (differential) |
| Input Filter Limit Frequency | typ. 1 kHz |
| Sensor Types | Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni1000, KT(Y) sensors, and resistance (10 Ohm to 4 kOhm) |
| Conversion Time | 10 to 3300 ms (adjustable, default: 170 ms) |
| Power Supply | Via the E-bus |
| Supply Voltage Electronics | 24 V DC (via power contacts, requiring ELX9560 power supply) |
| Current Consumption E-Bus | typ. 70 mA |
| Current Consumption Power Contacts | typ. 10 mA |
| Measuring Current | < 1 mA (depending on sensor and measuring range) |
| Dimensions (W x H x D) | 12 mm x 100 mm x 68 mm |
| Weight | approx. 60 g |
| Installation | 35 mm DIN rail (EN 60715) with locking mechanism |
| Wiring Method | Spring actuation by screwdriver (solid, flexible, or ferruled conductors) |
| Connection Cross-Section | Solid/Stranded: 0.08 to 2.5 mm² (AWG 28...14), Ferruled: 0.14 to 1.5 mm² (AWG 26...16) |
| Operating Temperature | -25 to +60 degC |
| Storage Temperature | -40 to +85 degC |
| Relative Humidity | 95%, no condensation |
| Protection Class | IP20 |
| Approvals | CE, UL, ATEX, IECEx, cFMus, CCC |
| ATEX Marking | II 3(1)G Ex ec [ia Ga] IIC T4 Gc, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I |
| IECEx Marking | Ex ec [ia Ga] IIC T4 Gc, [Ex ia Da] IIIC, [Ex ia Ma] I |
| cFMus Marking | AIS Class I, II, III, Division 1, Groups A thru G; Class I, Division 2, Groups A, B, C, D; Class I, Zone 2, AEx ec [ia Ga] IIC T4 Gc; [AEx ia Da] IIIC T4 |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Integrate Allen-Bradley CompactLogix, Caterpillar ATS, and generators into DeltaV DCS over Modbus RTU. Covers ProSoft MVI69-MCM, Miille DIN266 gateways.
ONS instruction fires but the OTE coil never latches in Studio 5000 because the one-shot is only true for one scan. Use OTL/OTU or seal-in logic instead.
Configure Allen-Bradley Kinetix 5500 servo drives on EtherNet/IP. Covers CIP Sync, IEEE 1588 V2 timing, Stratix selection, DLR topology, and HMI.
A moving-average filter is the sliding-window smoother most instrument engineers drop into DCS and PLC analog paths. Here is how the window works, how N and sample time set lag, and when a...
On Frame 5–9 gas turbines, GE Mark VI and Mark VIe run control as function-block application software. This article maps process, protection, and sequencing functions—and what Toolbox ST access...
