Universal pulse-follower module - 0,06 sec.- 640 sec.
Automatic start, or start at first pulse
With- or without latchfunction
16 time ranges in same module
Green LED for supply voltage connected
Red LED for relay active
1-pole/8A output relay
12 VAC/DC supply
The RT40 module is used for speed monitoring, because the output relay is active, if the input recieves pulses with an interval, that is shorter than the presat time. Via a switch at the top of the module it is possible to chose between 3 different functions and 4 time ranges.
The module can be sourced for 3 supply voltages and 3 time variants. Se further in the datasheet.