EL1202, EL1202-0100 - Introduction
2-channel digital input terminal 24 VDC, TON/TOFF 1 μs
The EL1202 digital input terminal acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. It is suitable for particularly fast signals due to its very low input delay. For the EL1202-0100 variant, Distributed Clocks are activated, i.e. the input data can be monitored synchronous with other data that are also linked to distributed clock terminals. Therefore, the accuracy across the system is <<1 µs. The EL1202 contains two channels, the signal state of which is indicated via LEDs.