Sapling's SRM Series analog clocks are an exceptional, cost-effective clock that works with our RS485 system. The RS485 clocks use optocoupler technology which isolates the communication preventing damaging lightning strikes or power surges.
Uses local power plus two (2) wires for communication.
Microprocessor based movement.
Diagnostic LEDs for ease of maintenance.
Unlimited clocks can be run on the same communication line when daisy chained.
