The Beckhoff EL4022 is a dual-channel analog output terminal from the EL EtherCAT Terminals series. With 12-bit resolution, it provides 2 outputs delivering 4–20 mA signals, supports distributed clocks ( 1 μs precision) and operates from -25 to +60°C. Powered by 24 V DC, it features short-circuit proof outputs.
Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.
Approvals/markings
CE, CCC, UL, ATEX, IECEx, cFMus
Bit Width In The Process Image
2 x 16 bit AO output
Conversion Time
~ 150 µs
Current Consumption (e-bus)
typ. 140 mA
Current Consumption (power Contacts)
typ. 50 mA
Distributed Clock Precision
<< 1 µs
Distributed Clocks
Yes
Load
< 500 Ω (short-circuit proof)
Number Of Outputs
2
Operating Temperature
-25…+60°C
Output Error
< 0.1% (relative to end value)
Power Supply
24 V DC via power contacts
Resolution
12 bit
Signal Current
4…20 mA
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