... ,AA0-5A.4) Analog output:Isolated 0-10V/4-20mA,etc.,output range adjustable by software. Digit output: up to 2 lines ... relay / OC alarm output,high/low/interval ... flowmeter,Timer,Timer Relay, Solid State Relay, Proximity Sensor, ,Pressure sensor ,load cell sensor, KNE KSC box, Rotary Encoder and computer integrated ...