Danfoss VLT Flow Drive FC 111 Programming Manual page 6

VLT® Flow Drive FC 111
Programming Guide
L1
L2
3-phase
L3
power
input
50 (+10 V OUT)
+10 V DC
0-10 V DC-
53 (A IN)
0/4-20 mA
54 (A IN)
0-10 V DC-
0/4-20 mA
42 0/4-20 mA A OUT / D OUT
45 0/4-20 mA A OUT / D OUT
12 (+24 V OUT)
18 (D IN)
19 (D IN)
20 (COM D IN)
27 (D IN/OUT)
29 (D IN/OUT)
Illustration 1: Basic Wiring Schematic Drawing
There is no access to UDC- and UDC+ on the following units:
-
IP20, 380–480 V, 30–315 kW (40–450 hp)
6 | Danfoss A/S © 2021.07
PE
55 (COM A IN/OUT)
N O T I C E
Bus ter.
ON=Terminated
OFF=Unterminated
24 V (NPN)
O V (PNP)
24 V (NPN)
O V (PNP)
Bus ter.
24 V (NPN)
RS485
O V (PNP)
Interface
24 V (NPN)
O V (PNP)
(Com RS485 ) 61
U
V
W
PE
UDC-
Not present on all power sizes
UDC+
relay 2
06
240 V AC 3 A
05
04
relay 1
03
240 V AC 3 A
02
01
(N RS485) 69
RS485
(P RS485) 68
Do not connect shield to 61
(PNP)-Source
(NPN)-Sink
AU363928304090en-000101 / 130R0982
Introduction
Motor