Main Features
32 TTL-level digital input channels
32 TTL-level digital output channels
High-output driving capacity
Low-input loading
Three programmable counter/timer channels
User configurable clock source
Breadboard area for custom circuits

Introduction
The PCL-720 digital I/O and counter card is a PC-compatible add-on card with 32 digital input channels, 32 digital output channels and three programmable counter/timer channels.

Ordering Information
Part Number Description
PCLD-780-B Wiring Terminal BoardCE
PCLD-782B-A 24/16 Channel (CE)Opto-Isolated D/I Board
PCLD-785B-A 24/16 Ch Relay OutputBoard (CE)
PCLD-786-B SSR And Relay DriverBoard (CE)
ADAM-3920-A Din-Rail 20pin FlatCable Wiring Terminal
PCLD-885-A Power Relay Output Board16 Ch. Form A Relay CE
PCL-720+-A Digital I/O and CounterCard