Danfoss ICM 25 User Manual

Label ID
Parameter
name
Description and selection
options
Min.
Max.
Factory set‐
ting
Modbus
address
Alterna‐
tive
Modbus
address
Size in
bytes
Pass‐
word
level to
Read -
Write
Read
only
(RO) /
Read
Write
(RW) /
Write
(W)
Persis‐
tent
Yes/No
Modbus
func‐
tion
ID18
AO Signal
output
Type of A0 signal for valve
position. This selection
must match the output ex-
pected to read this external-
ly. AO signal calculation is
based on the encoder when
encoder operation (ID15) is
on, else on internal counter.
2: 4-20 mA; 1: 0-20 mA; 0:
no signal
0
2
2
3020
3307
1
1 - 2
RW
Yes
3 & 6, 16
ID21
UPS supply
Dene if an Uninterrupti‐
ble Power Supply (UPS) is
applied to the ICAD. This
enables A4 alarms (Low volt-
age of UPS supply).
1: Yes: UPS is attached
0: No: Nothing attached
0
1
0
3023
3308
1
1 - 2
RW
Yes
3 & 6, 16
ID22
UPS setting
Denes when the health
indication of a UPS can be
considered as good. Only
active if UPS supply (ID21) is
set to yes. This enables the
UPS signal of health alarm
(A14) and shows the health
state of the UPS for ICAD.
2: DI Low: good health;
1: DI High: good health;
0: O: no UPS health detec-
tion
0
2
0
3024
3309
1
1 - 2
RW
Yes
3 & 6, 16
ICM and ICMTS Motorized Valves with ICAD Actuators
© Danfoss | Climate Solutions | 2024.01 BC465027827472en-000102 | 22

Danfoss ICM 25 Specifications

General

Brand	Danfoss
Model	ICM 25
Category	Control Unit
Language	English