Commodore 4270

This is a brochure of the Commodore 4270. The Commodore 4270 is a I/O controller. This device can control digital and analog inputs and outputs.

Technical information:

- Digital inputs: TTL level, 240 inputs max.
- Digital outputs: TTL level, 240 outputs max.
- Analog inputs: +/- 10 V, 64 inputs max.
- Analog outputs: +/- 10 V, 64 outputs max.
- Counters: 25 MHz, 15 counters max.
- Interface: V24, 7 connections max.
- Relays: 100 V, 0,5 A, 112 relays max.