I/O And Relay Option Connections - Danfoss iC7 Installation Manual

Installation Guide | iC7-Automation Air-cooled Enclosed Drives
Table 4: 24 V DC Supply Signals (X62, XD2.3)
Terminal on the Function
control board
101 +24 V input
102 GND
61 +24 V external input
62 GND
63 +24 V output
64 GND

I/O and Relay Option Connections

4.2
Figure 18: I/O and Relay Option Terminal Block and Terminal Numbering
Danfoss Drives Oy © 2024.09
X13
11 12
13 14
15 16
17 18
19 20
21 22
23 24
31 32
33 34
35 36
37 38
X51
71
72
X101
1
2
3
X102
4
5
6
X103
7
8
Terminal block
-XD2.3:101
-XD2.3:102
-XD2.3:61
-XD2.3:62
-XD2.3:63
-XD2.3:64
Control and Option Installation
Description
Internal +24 V DC, 60 W control
supply
Power supply ground
External +24 V DC control supply,
maximum 10 A.
Must be fuse-protected.
Possible to daisy chain for multiple
controllers.
Power supply ground
+24 V DC output for daisy chain,
only available when the +24 V DC
external input control supply is
used.
Power supply ground
AN484843731544en-000101 / 172K4825A | 19