Beckhoff KL4022 2-channel analog output terminal 4…20 mA

KL4022 | 2-channel analog output terminal 4…20 mA

The KL4022 analog output terminal generates analog output signals in the range from 4 to 20 mA. The power is supplied to the process level with a resolution of 12 bits and is electrically isolated. Ground potential for the output channels of a Bus Terminal is common with the 24 V DC supply. The output stages are powered by the 24 V supply. The run LEDs give an indication of the data exchange with the Bus Coupler.

Technical data KL4022 | KS4022 Technology single-ended Number of outputs 2 Power supply 24 V DC via power contacts (alternative 15 V DC with power supply terminal KL9515) Signal current 4…20 mA Load < 500 Ω Output error < ±0.1 % (relative to end value) Resolution 12 bit Conversion time ~ 1.5 ms Electrical isolation 500 V (K-bus/signal voltage) Current consumption power contacts typ. 50 mA + load Current consumption K-bus typ. 60 mA Bit width in the process image output: 2 x 16 bit data (2 x 8 bit control/status optional) Configuration no address or configuration setting Weight approx. 80 g Operating/storage temperature -25…+60 °C/-40…+85 °C Relative humidity 95 %, no condensation Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27 EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4 Protect. class/installation pos. IP 20/variable Pluggable wiring for all KSxxxx Bus Terminals Approvals CE, UL, Ex, GL

Tested, in good condition.

Typical delivery time:

  Economy shipping (Russian Post) Standard Shipping (EMS Express Post) Europe 14-30 days, in rare cases up to 60 days 7-20 days, in very rare cases up to 60 days United States 20-60 days, in rare cases up to 80 days 14-30 days, in rare cases up to 60 days Canada 14-30 days, in rare cases up to 60 days 7-30 days, in rare cases up to 60 days Asia, India, Africa 14-40 days, in rare cases up to 60 days 7-20 days, in very rare cases up to 60 days Australia and Oceania 14-40 days, in rare cases up to 60 days 10-25 days, in rare cases up to 60 days South and Central America 20-40 days, in rare cases up to 70 days 14-30 days, in rare cases up to 60 days Other countries 20-60 days, in rare cases up to 80 days 10-30 days, in rare cases up to 70 days