DIO-3208B數位輸出入控制卡

Applications

Accept : P.B. / M.S. / EMG. / Contact - Start / Stop / Limit switch / sensor

 As I/O of S/W PLC Controller

Features

8  isolated DI and 8 relay DO channels

 High voltage isolation on all isolated channel(2500Vac)

Software debounce : No debounce, 100Hz, 200Hz, 1KHz

 Hardware compatible with DIO3208, DIO3208A

Output status readback

External triggered interrupt(on IN0, IN1)

Wide bipolar input range 5 ~ 12Vdc or 12 ~ 50Vdc(jumper selectable)

4 c-contact and 4 a/b contact(jumper selectable) Relay output

Keep output state after hot reset(jumper selectable)

Multi-function : programmable one-shot; square wave generator; event counter; PWM generator; timer(based on 1us clock)

Software key function

Specifications (With Matched Wiring Board)

Main Card -- Digital Input

 Input : 8 photo-isolated

ON state : 2.8Vdc(max) @5V ~ 12V

Input range : 5V ~ 12V or 12V ~ 50V(jumper selectable)

                     10Vdc(max) @12V ~ 50V

 Software debounce : No debounce, 100Hz, 200Hz, 1KHz

Interrupt at IN0, IN1

Switching speed : 2.2KHz max.(with on board debounce circuit)

Main Card -- Digital Output

Output : 8 Relay

Expected electrical life : 5 million ops (no load)

Output rating : 1A @120Vac

Max. switching rage : 300ops. / min.(no load)

                             1A @24Vdc

                                        30ops. / min.(rated load)

Main Card -- Timer / Counter

Channels : 1

 Data length : 32-bit

Specific input : trigger in / counter in via digital I/O IN0

Specific output : trigger out / counter out via digital I/O OUT0

Time Base : timer @1MHz, Multi-Functions counter @33MHz

Multi-functions for : programmable one-short; square wave generator; event counter; PWM generator

Main Card -- General

Card ID : 4-bit

Operation temperature : 0 to +70 degree C

Insulation resistance : 100M Ohm(min) at 1000Vdc

Storage temperature : -20 to +80 degree C

Isolation voltage : 2500Vac 1Min