AUTONICS CT6S-1P4 Counter&Timer, 1/16 DIN, 6 Digit, LED, 1 Preset, Relay & NPN Output, 100-240VAC RS485 Communication (Modbus RTU) function: Parameter Setting and monitoring VIA PC: PC loader program; DAQMaster provided free of charge Invreased contact capacity of load to 5A(previous model:3A)(CTS, CTM) Sets one-shot output time for 0.01 to 99.99 sec. per 10ms Diverse input/output modes availlable Custom Applications Available Please Call For Applications.