EMD-7201-4-8-T乙太網路模組

Applications

 For remote contact sensing

 For remote contact make or break control

    light control

Features

 Over-voltage and over-current protection on digital input

 Various IO combinations

 IP re-assignment, Direct web page control

 Wide power range(for EMD-7201-T)

 Input counter function

     8 TTL input and 8 Transistor output for EMD-7201-T

 Software key function

Specifications

 Input points : 4 for EMD-7201-4

 Logic high level : 3.15V(min)

 Logic low level : 1.35V(max)

Over-voltage protection : 60Vdc(max)

 Over-current protection : 50mA(max)

 Counter input : any digital input

 Counter speed : 200Hz(max) square wave

Relay output points  : 4 for EMD-7201-4

Relay capacity : 3A @250Vac, 3A @30Vdc

                                       8 for EMD-7201-8

Transistor output : 8 for EMD-7201-T

 Transistor capacity : 500mA(peak), 45Vdc(max)

 10/100M auto switch

 Power requirement :

 Operation Temperature : 0~+70 degree C

     24Vdc for EMD-7201-4, EMD-7201-8

 Storage Temperature : -20 ~+80 degree C