BECKHOFF EL4122 2-channel analog output terminal
Product Name: BECKHOFF EL4122 2-channel analog output terminal
Product Brand: BECKHOFF
Product Code: EL4122
Product Artikel: BECKHOFF EL4122 2-channel analog output terminal
The EL4122 analog output terminal generates signals in the range between 4 and 20 mA. The power is supplied to the process level with a resolution of 16 bits and is electrically isolated. Ground potential for the output channels of the EtherCAT Terminal is common with the 24 V DC supply. The output stages are powered by the 24 V supply. The EL4122 combines two channels in one housing. The signal state of the EtherCAT Terminal is indicated by light emitting diodes. Technical data EL4122 | ES4122 Connection technology 3-wire, single-ended Number of outputs 2 Power supply 24 V DC via power contacts Signal current 4…20 mA Distributed clocks yes Distributed clock precision << 1 µs Load < 500 Ω (short-circuit proof) Output error < 0.1 % (relative to end value) Resolution 16 bit (incl. sign) Electrical isolation 500 V (E-bus/signal voltage) Conversion time ~ 40 µs Current consumption power contacts typ. 15 mA + load Current consumption E-bus typ. 160 mA Bit width in the process image 2 x 16 bit AO output Special features Watchdog parameterisable; user synchronisation can be activated. Weight approx. 60 g Operating/storage temperature 0…+55 °C/-25…+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 ESxxxx terminals Approvals CE, UL, Ex
