... cycle timing and delay output.5) one alarm output relay/SSR.6) RS232 or RS485 communication ( Modbus RTU ... inductor, Power Meter, Coulometer, Voltage Meter, Ampere Meter, Counter, Tacho Meter, Frequency Meter, flowmeter,Timer,Timer Relay, Solid State Relay, Proximity ... control and measurement field, such as machinery, electrical cabinet, power sub-station, industrial automation, etc. In addition to ...