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ATEX Serial Interface Module 4X40A

ATEX and IECEx certified (zone 1, 2, 21, 22) RS485 interface module for directly interfacing up to 4 digital ATEX / IECEx load cells via RS485. The interface module type 4X40A can also be used in non-ATEX installations.

Type: 4140A, 4240A, 4340A, 4440A
Eilersen ATEX serial interface module 4X40A

Robust High-quality Digital Load Cells

Robust and reliable digital load cells

Our stainless steel, hermetically sealed load cells tolerate high overloads, sideloads and torsion, making them ideal for tough industrial applications across all industries. 

Accuracy up to 99.99%

Eilersen digital load cells ensure optimal performance, being factory-calibrated and compensated for reliability and up to 99.99% accuracy, making them a top choice for precision weighing. 

Easy installation

With no mounting devices needed, Eilersen's patented capacitive technology simplifies installation. Using pre-calibrated, plug-and-play digital load cells, Eilersen load cells can be supplied with up to 100 meters load cell cables, which can be shortened without affecting the load cell calibration. 

No maintenance required

Eilersen digital load cells require no regular maintenance. Integrated diagnostics enable the monitoring of individual load cells, allowing any issues to be quickly flagged for easy troubleshooting. A unique feature is that the Eilersen load cell cables can be replaced on-site without need for re-calibration

OIML and atex certified

Eilersen load cells are available with OIML and ATEX/IECEx certifications for use in harzardous environments (zone 1, 2, 21, 22).

Connectivity

Eilersen digital load cells support multiple fieldbus interfaces, including PROFINET, Profibus DP, EtherCAT, Ethernet/IP, Modbus TCP/IP, DeviceNET, RS485, 4-20mA, and 0-10Vdc

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