New
DC12700 front 2
Battery/Equipment, Defence/Rescue

DC12700

Built for demanding environments like telecom shelters, defense systems, battery storage containers and electrical cabinets, the DC 12700 runs on either 24 Vdc, 48 Vdc, 350 Vdc or 630 Vdc. It delivers high energy efficiency and consumes far less power than traditional AC units. Engineered for extreme conditions, it operates reliably in temperatures up to 56°C—making it a tough, dependable cooling solution.

Configuration:

Monoblock

Type:

Air to Air

Serie:

DC12000

Cooling Capacity:

0,55 kW

Heating Capacity:

0,5–4,2 kW

Heating Options:

Cooling Only, Electric Heating, Heatpump, Heatpump + Electric Heating

Primary Voltage:

630/350/48/24 Vdc

Secondairy Voltage:

24 Vdc

Attachements:

Under development, files will be available soon.

Technical Overview

ParameterValue
Temp control
Cooling capacity 630 Vdc model¹3,2 kW
COP cooling 630 Vdc¹2,2
Cooling capacity 350 Vdc model¹3,2 kW
COP cooling 350 Vdc¹2,2
Cooling capacity 48 Vdc model¹TBD
COP cooling 48 Vdc¹TBD
Cooling capacity 24 Vdc model¹TBD
COP cooling 24 Vdc¹TBD
Heating capacity 630 Vdc model²3,2 kW
COP heating 630 Vdc²3,8
Heating capacity 350 Vdc model²3,2 kW
COP heating 350 Vdc²3,8
Heating capacity 48 Vdc model²TBD
COP heating 48 Vdc²TBD
Heating capacity 24 Vdc model²TBD
COP heating 24 Vdc²TBD
Heating capacity electric 630 Vdc model1,5 kW
Voltage for heating capacity electric 630 Vdc model850 Vdc
Heating capacity electric 350 Vdc model1,5 kW
Voltage for heating capacity electric 350 Vdc model400 Vdc
Heating capacity electric 48 Vdc modelN/A
Voltage for heating capacity electric 48 Vdc modelN/A
Heating capacity electric 24 Vdc modelN/A
Voltage for heating capacity electric 24 Vdc modelN/A
Max airflow indoor (free blowing)950 m³/h
RefrigerantR134A (non-flammable, A1, EU allowed). R1234yf or R513a on request
Max ambient temperature³56 °C
Min ambient temperature-15 °C
Max indoor temperature40 °C
Min indoor temperature-15 °C
Electrical
Primary voltage range 630 Vdc model400-850±5 Vdc
Primary voltage range 350 Vdc model210-480±5 Vdc
Primary voltage range 48 Vdc model36–60 Vdc
Primary voltage range 24 Vdc model19–32 Vdc
Secondary voltage range16-32 Vdc (only for 630 and 350 Vdc models)
Control systemCAN 2.0A/B, J1939, CANopen, remote on/off self-controlled or with HMI panel (see datasheet)
Power consumption 630 Vdc model0-3,5 kW
Power consumption 350 Vdc model0-3,5 kW
Power consumption 48 Vdc model0-3,2 kW
Power consumption 24 Vdc model0-2,8 kW
Power consumption secondary voltage0-0,75 kW (only for 630 and 350 models)
Degree of protection (components protected from water and dust)IP45 (when mounted)
Mechanical
Size750 x 995 x 355 mm (L × W × H)
Weight86 kg
MaterialZinc-plated steel
ColourPowder-coated RAL 7035
Sound level indoor (1 m, non-resonating mounting)58 dB(A)
Sound level outdoor (1 m, non-resonating mounting)63 dB(A)

¹ Tested in 30 °C 50% RH indoor / 35 °C outdoor. Cooling duty varies on climatic conditions and altitude, consult DC Airco for specific applications.
² Tested in 10 °C 50% RH indoor / 10 °C outdoor. Cooling duty varies on climatic conditions and altitude, consult DC Airco for specific applications.
³ Simulating peak ambient temperature conditions during the day.

Made from 1,5 mm zinc-plated steel with a durable RAL 7035 powder coating, the housing resists corrosion and wear in harsh environments. An optional advanced controller can be added alongside the built-in ECU to enable remote system management and online monitoring. Alternative voltage configurations may be available, along with mechanical and electrical customization depending on your application and order volume. Contact us to explore tailored solutions that meet your operational needs.

DC12700 Configurator

Chosen Product Code

DC12700[XXXX][XXX]
CategoryOptionProduct Code Letter (X)
FunctionCooling only0
Cooling + heating elements1
Reversible heat pump2
Reversible heat pump + heating elements3
CommunicationCAN 2.0AA
CAN 2.0BB
CANopenC
J1939D
Hard wiredE
Standalone HMIF
Advance HMIG
Baud rate or set point value125 [kbit/s]A
250 [kbit/s]B
500 [kbit/s]C
1000 [kbit/s]D
20 [°C]E
25 [°C]F
30 [°C]G
Node ID with CAN communicationNot applicable (hard wired)A
CAN 2.0 A/B TX*(0x110, 0x111, 0x112) RX*(0x210)B
CAN 2.0 A/B TX*(0x790, 0x791, 0x792) RX*(0x793)C
CANopen Node ID 1D
CANopen Node ID 2E
J1939 TX*(0x0fffe02, 0x0ffff03, 0x0ffffc04) RX*(0x0fffd01)F
OthersNo othersA
Main voltage630 VDC [400 - 850 ± 5 VDC][630]
350 VDC [210 - 480 ± 5 VDC][350]
48 VDC [36 - 69 VDC][48]
24 VDC [19 - 32 VDC][24]
Control voltage48 VDC [36 - 69 VDC][48]
24 VDC [19 - 32 VDC][24]

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