Control Terminals - Danfoss VLT CDS 803 Quick Manual

Quick Guide

1.3.8 Control Terminals

Illustration 1.9 Location of Control Terminals
1. To activate the snap, place a screwdriver behind
the terminal cover.
2. Tilt the screwdriver outwards to open the cover.
MG18M202
Quick Guide
Control terminals
To make the compressor run:
1.
2.
12 20 55
20 27 29 42 45
Illustration 1.10 Control Terminals
Set the functions of digital input 18, 19, and 27 in
parameter 5-00 Digital Input Mode (PNP is default value).
Set the function of digital input 29 in
parameter 5-03 Digital Input 29 Mode (PNP is default value).
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Apply start signal on terminal 18.
Connect terminals 12, 27, and terminal 53, 54, or
55.
50 53 54 55
1
BUS TER.
OFF ON
61 68 69
9
1