Control Terminals - Danfoss VLT HVAC Basic Drive FC 101 Quick Manual

Quick Guide

1.3.7 Control Terminals

IP20 200–240 V 0.34–15 hp [0.25–11 kW] and IP20 380–480
V 0.5–30 hp [0.37–22 kW]:
Figure 1.22 Location of Control Terminals
1. Place a screwdriver behind the terminal cover to
activate snap.
2. Tilt the screwdriver outwards to open the cover.
Figure 1.23 IP20 380–480 V 40–125 hp [30–90 kW]
1. Place a screwdriver behind the terminal cover to
activate snap.
2. Tilt the screwdriver outwards to open the cover.
MG18A522
Quick Guide
Digital input 18, 19 and 27 mode is set in 5-00 Digital Input
Mode (PNP is default value) and digital input 29 mode is
set in 5-03 Digital Input 29 Mode (PNP is default value).
Figure 1.24 IP54 400 V 1–10 hp [0.75–7.5 kW]
1.
Control terminals
Figure 1.25 shows all control terminals of the adjustable
frequency drive. Applying Start (term. 18), connection
between terminal 12-27 and an analog reference (term. 53
or 54 and 55) make the adjustable frequency drive run.
BUS TER.
OFF
61 68 69
Figure 1.25 Control Terminals
Danfoss A/S © Rev. 2014-01-22 All rights reserved.
Remove the front cover.
ON
18 19 27 29 42 45 50 53 54
0/4-20mA A OUT / DIG OUT
12 20 55
1
0/4-20mA A OUT / DIG OUT
GND
GND
19
1