Danfoss ICAD-UPS Installation guide

Installation guide

2-

2+

1-

1+

Black

Black

120 mm

5 mm

4.7 in

50 mm

134 mm

268 mm

5 mm

11 121314

15 16

Load [A]

DC 24 V 10 A

(Fig.9)

0.2 in 0.2 in

2 in

5.3 in

5.4 in

11 in

120 mm

5 mm

138 mm

125 mm

4.7 in

50 mm

134 mm

268 mm

5 mm

10

60

1

10

20

Buer time

Time [min] Time[h]

0

1234

5678910

11 121314

15 16

Load [A]

2-

2+

1+

2-

2+

1+

Press > 2 sec.

t

max

[min]

24 V 0.2 A

I < I

N

13 23 33

R1 R214 24 34

Stick

UPS

Stick

UPS

DC 24 V 10 A

OFF
ON

InputOutput

2

6

7

5

1

3

(Fig.9)

0.2 in 0.2 in

2 in

4.9 in

5.3 in

5.4 in

11 in

Custom
(Default 0.5)

ICAD-UPS for

ICM motor operated valves

ICAD-UPS dimensions/space requirements

027R9982

Danfoss code no.: 027H0388

1

Current output at power failure

5 mm

0.2 in 0.2 in

120 mm

4.7 in

5 mm

027R9982

125 mm

4.9 in

2+

2-

1+

5.4 in

138 mm

268 mm

20

10

1
60

Buer time

Buer time

11 in

134 mm

5.3 in

50 mm

2 in

2

A

3

2+

2-

1+

2+

2-

B

A

1+

4

Імпортер:ТОВ з іі “Данфосс ТОВ” 04080, Київ 80, п/с 168, Україна

© Danfoss | Climate solutions | 2022.04

Time [min] Time[h]

10

0

1234

5678910

2+

1+

1-

11 121314

15 16

Load [A]

1

I < IN13 23 33

24 V 0.2 A

R1 R214 24 34

OFF
ON

7

(Default 0.5)

Custom

t

max

[min]

2

5

Black

Black

6

2+

2-

1+

1-

6

Stick

Stick

UPS

UPS

Press > 2 sec.

5

DC 24 V 10 A

InputOutput

3

4

Input

Output

7

Info for UK customers only:Danfoss Ltd., 22 Wycombe End, HP9 1NB, GB

AN394639594861en-000201 | 1

AWG

14-12

L

7

[Nm] [lb in]

0,5-0,6

5-7

Input DC

14-12

24-12

7

7

0,5-0,6

0,5-0,6

5-7

5-7

Output DC

Signals

[mm²]

0,2-2,5

[mm²]

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

13

23

33

14

24

34

R1

R2

Alarm

Bat.­Mode

Bat.­Charge

Remote

Confirm

Data-Port

Input
DC 24 V

Output
DC 24 V

24 V 0,2 A

I < I

N

t [min]

max

Battery

DC 24 V

0.3

[mm]

[in]

0.3

0.3

13

23

33

14

24

34

R1

R2

24 V 0,2 A

I < I

N

AWG

14-12

L

7

[Nm] [lb in]

0,5-0,6

5-7

Input DC

14-12

24-12

7

7

0,5-0,6

0,5-0,6

5-7

5-7

Output DC

Signals

[mm²]

0,2-2,5

[mm²]

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

13

23

33

14

24

34

R1

R2

Alarm

Bat.-
Mode

Bat.-
Charge

Remote

Confirm

Data-Port

Input
DC 24 V

Output
DC 24 V

24 V 0,2 A

I < I

N

t [min]

max

Battery

DC 24 V

0.3

[mm]

[in]

0.3

0.3

13

23

33

14

24

34

R1

R2

24 V 0,2 A

I < I

N

-

AWG

14-12

L

7

[Nm] [lb in]

0,5-0,6

5-7

Input DC

14-12

24-12

7

7

0,5-0,6

0,5-0,6

5-7

5-7

Output DC

Signals

[mm²]

0,2-2,5

[mm²]

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

13

23

33

14

24

34

R1

R2

Alarm

Bat.-
Mode

Bat.-
Charge

Remote

Confirm

Data-Port

Input
DC 24 V

Output
DC 24 V

24 V 0,2 A

I < I

N

t [min]

max

Battery

DC 24 V

0.3

[mm]

[in]

0.3

0.3

13

23

33

14

24

34

R1

R2

24 V 0,2 A

I < I

N

+

-

+

-

CAD-U

S

maximum 8 pcs. of ICAD 600 or maximum 3 pcs. of ICAD 1200

Input Output

Black

White

Brown

Black

White

Brown

+

-

+

-

DC 24 V

DC 24 V

-

ICAD-UPS

AWG

14-12

L

7

[Nm] [lb in]

0,5-0,6

5-7

Input DC

14-12

24-12

7

7

0,5-0,6

0,5-0,6

5-7

5-7

Output DC

Signals

[mm²]

0,2-2,5

[mm²]

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

0,2-2,5

13

23

33

14

24

34

R1

R2

Alarm

Bat.-
Mode

Bat.-
Charge

Remote

Confirm

Data-Port

Input
DC 24 V

Output
DC 24 V

24 V 0,2 A

I < I

N

t [min]

max

Battery

DC 24 V

0.3

[mm]

[in]

0.3

0.3

8

N

14

13

24

23

33

34

24 V 0,2 A

R2

R1

DC 24 V

DC 24 V

Signal terminals

I < I

9 10

Seperate 24 V DC Transformer for the
ICAD-UPS and ICAD 600/1200

11

Shared 24 V DC Transformer for the
ICAD-UPS and ICAD 600/1200

Input Output

+

+

-

+

Input Output

+

CAD-U

ICAD-UPS

-

CAD-U S

ICAD-UPS

-

S

+

-

+

-

Black

White

Brown

maximum 8 pcs. of ICAD 600 or maximum 3 pcs. of ICAD 1200

maximum 8 pcs. of ICAD 600 or maximum 3 pcs. of ICAD 1200

Black

White

Brown

12

© Danfoss | Climate solutions | 2022.04

DC 24 V

Black

White

Black

White

+

Brown

Brown

AN394639594861en-000201 | 2

Technical Data

Input data Battery charge

Nominal input voltage 24 V DC Status display Red/Green LED Bargraph
Input voltage range 18 V DC – 30 V DC
Current consumption 14 A

Output data (mains operation) Signal supply

Nominal output voltage 24 V DC Switching voltage Buered ≤ 24 V DC 200 mA
Output voltage range (depending on the

input voltage)

Output current with convection cooling Remote control

Nominal output current Permanent
Power Boost
SFB technology 12 ms

Output data (battery operation)

Nominal output voltage 24 V DC
Output voltage range (depending on the

batter y voltage)

Output current with convection cooling Battery type Panasonic UP-VW1220P1

Output current with convection cooling

Nominal output current Permanent
Power Boost
SFB technology 15 ms

Buer time (IOUT = ) 180 min. (1 A) / 10 min. (10 A)

Connection types

Connection in parallel Yes 2
Connection in series No

Signaling

Power In OK
Status display Green LED

Alarm

Status display Red
Switching output Relay
(Preset: switching output - active low)

Battery mode

Status display Yellow
Switching output Relay
(Preset: switching output - active high)

I

N

I

N

I

N

18 V DC – 30 V DC Switching current Short-circuit-proof

10 A
15 A
60 A

19,2 V DC – 27,6 V DC
(UOUT = UBAT - 0,5 V DC)

10 A
15 A
65 A

LED
30 V AC/DC , ≤ 100 mA

LED
30 V AC/DC , ≤ 100 mA

Switching output Relay
(Preset: switching output - active high)

Version 1
Output R1 to input R2 Plug-in-bridge

Version 2
Input R2
Input current R2

Energy storage

Memory medium Lead rechargeable
battery module, 3.4 Ah

Nominal voltage 24 V DC
End-of-charge voltage (temperature

compensated)
Capacitance 3,4 Ah
Charging current ICHARGE 2,88 A
Battery service life 6 – 9 (20 °C)

Latest startup

General data

Degree of protection / Protection class IP20 / III
Degree of pollution 2
Ambient temperature (operation) 0 °C – 40 °C
Ambient temperature (storage/transport) -15 °C – 40 °C
Humidity at 25 °C, non-condensing ≤ 95 %
Dimensions (W/H/D) 120 x 169 x 125 mm
Weight 3,8 kg

U

N

Months 6 (0 °C – 20 °C)
Months 6 – 3 (20 °C – 30 °C)
Months 3 – 1 (30 °C – 40 °C)

30 V AC/DC , ≤ 100 mA

24 V DC
200 mA

24 V DC – 29 V DC

© Danfoss | Climate solutions | 2022.04

AN394639594861en-000201 | 3

ENGLISH

Uninterruptible power supply with integrated battery

ICAD-UPS is dedicated for use along with ICM sizes 20-150 installed
with ICAD 600A and ICAD 1200A actuators.

In the event of power failure, there is a need to make sure that the
ICM goes to a safe position.

Danfoss ICAD-UPS can be connected to the ICAD 600A / 1200A.
The solution ICM with ICAD connected to ICAD-UPS with default
speed and boost value (i30 and i31) will give one of the following
possibilities in the event of power failure:

– close ICM
– open ICM
– stay
– go to a specic ICM Opening Degree

When power supply has been re-established the system will
automatically return to normal operation.

The uninterruptible power supply (UPS) is equipped with an
integrated energy storage system. The internal energy storage
system is monitored continuously by the battery management
system.

Features

• UPS with integrated energy storage

• Integrated temperature sensor for optimized battery charging

• Energy storage system

Safety and warning instructions

Only professionals may install and start up the device. Regulations
specic to the country must be observed.

• Never carry out work on live parts

• Establish connection correctly and ensure protection against
electric shock

• Use a current-limited source or a suitable fuse (≤15 A)

• When connecting the individual battery blocks, ensure the
correct polarity and avoid short circuits on the pole terminals

• Following installation, cover the terminal area to prevent
accidental contact with live parts (e.g., installation in a control
cabinet)

• Observe mechanical and thermal limits

• The location must allow for sucient ventilation

• Keep ames, embers or sparks away from the module

• When changing the battery, use only battery blocks of the same
type with the same batch number

• The battery blocks are maintenance-free and may not be
opened

• When storing the UPS, pay attention to the latest startup date
of the battery set, and recharge the battery set if necessary

• Prior to transporting the UPS, remove the DC fuse in the battery
compartment

• Do not disconnect the DC fuse and/or the battery wiring under
Hazloc conditions

Initial charging of the battery
Prior to starting the UPS up in your application, connect the
UPS to a voltage source and charge the battery set for
24 hours.

1. Designation of the elements (g. 7)

1. Connection terminal blocks for signals

2. Status indicators/IFS interface/Selector switch
(Activation threshold)

3. Connection terminal blocks for DC input

4. Connection terminal blocks for DC outputs

5. Internal DC fuse (batteries)

6. Battery set (2 battery blocks)

7. Battery connecting cables (polarity- and color-coded)

1.1 LED status indicators/LED bar graph

The UPS status is displayed via LEDs in dierent colors and ash
sequences.
The oating switching outputs switch depending on the current
device status.

2. Opening/closing the battery compartment (g. 3)

• Press the locking buttons on the battery compartment

• Carefully remove the battery compartment cover

• You can now carry out the work to be done

• Then press the battery compartment cover onto the locking
latches

3. DCC fuse (g. 4)

The UPS is equipped with an internal pluggable DC fuse as
protection during transport and for protecting the cabling.

Always remove the DC fuse prior to transporting to the UPS.
To start up the UPS, plug the DC fuse back into the fuse
holder.
A faulty/blown DC fuse must be replaced by a fuse of the
same type.

4. Battery connecting cables (g. 6)
Check the battery wiring for the individual battery blocks

for the correct polarity and color coding.

508:
Use copper cables for operating temperatures of
> 75 °C (ambient temperature < 55 °C)
> 90 °C (ambient temperature < 75 °C)

60950:
Use ferrules for exible cables
Tighten screws on all unused terminals

A. Suitable for a max. altitude of 2000 m
B. Suitable for indoor use only
C. Clean only with water
D. Power source shall be double isolated from hazardous voltages
E. Protection may be impaired if the equipment is used in a manner
not specied by the manufacturer
F. This equipment is suitable for use in class I, Division 2, Groups A,
B, C and D or non-hazardous locations only
G. For all models the following end-product enclosures are
required: Mechanical, Fire, Electrical
H. Warning - Explosion hazard - Do not disconnect equipment
unless power has been removed or the area is known to be free
of ignitable concentrations
I. Note - Explosion hazard - Substitution of components may
impair suitability for use in potentially explosive areas
(CLASS 1; DIVISION 2)
J. Warning - Explosion hazard: Do not replace fuse unless power
has been switched o or the area is known to be
non-hazardous
K. Warning - Explosion hazard: Do not remove or replace battery
while the circuit is live or unless the area is known to be free of
ignitable concentrations

Notes on disposal
Do not dispose of used batteries in the household waste!

Dispose of these according to the currently valid national
regulations.

© Danfoss | Climate solutions | 2022.04

AN394639594861en-000201 | 4