DASP-52016 Card User’s Manual
Hardware Installation
11
2.4 DI/DO Circuits and Wiring
The SPDT relay digital output and AC/DC free-polarity isolated digital
input wiring diagrams and functional block diagrams of DASP-52016/
DASP-52032 are depicted as follows.
2.4.1
SPDT Relay: Single Pole Double Throw
The contact rating of the relay output is 120V AC/10A, 250V AC/6A,
and 30V DC/5A. The basic layout and wiring is presented as below.
Block Diagram of Internal Circuits and Wiring of SPDT Relay
Digital Output for DASP-52016
2.4.2
Isolated Input: AC/DC Polarity-Free
The normal input voltage range is AC/DC 4-32V (AC 50-500 Hz). The
basic layout is presented as below.
Block Diagram of Internal Circuits and Wiring of Isolated Digital
Input for DASP-52016
