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The D+H CDC-0252-0600-1-ACB M1-L is an ACB chain drive for the electrically motorised opening and closing of windows and hatches. With an operating voltage of 24 V DC, a pushing and pulling force of 250 N each, and a stroke of 600 mm, the drive is suitable for smoke and heat extraction systems (RWA) as well as for daily natural ventilation.
The chain drive can be integrated into the window profile or surface-mounted. The integrated ACB bus interface with Modbus protocol enables direct integration into D+H control centres and building management systems (BMS). A high-speed function, freely configurable cut-off electronics, a jam protection system and automatic seal relief ensure safe and long-lasting operation.
Features
ACB chain drive for smoke and heat extraction (RWA) and ventilation systems
24 V DC operating voltage
250 N push and pull force
600 mm stroke
Left-hand version (Master 1)
ACB bus interface with Modbus protocol
High-speed function for smoke and heat extraction
Synchronised operation of up to 8 drives
Daisy-chain capability for up to 3 drives
Electronic load cut-off and anti-jamming protection
Automatic seal relief
Maintenance-free steel chain
Connection possible on the left or right
Parameterisation via D+H SCS software
Technical data
Operating voltage: 24 V DC (±15 %)
Current consumption: 0.8 A
Duty cycle: 30 % (3 mins ON / 7 mins OFF)
Configuration: Master 1
Design: Left
Compression and tensile force: 250 N
Stroke length: 600 mm
Opening speed: 6.7 mm/s
Opening speed (RWA): 13.6 mm/s
Travel speed CLOSING: 5 to 6.7 mm/s
Protection rating: IP32
Temperature range: -15 °C to +75 °C
Housing: Aluminium, powder-coated
Dimensions (W × H × D): 530 × 30 × 39 mm
Scope of delivery
D+H CDC-0252-0600-1-ACB M1-L chain drive
2.5 m silicone connection cable with system plug
User manual
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D+H Deutschland GmbH
Georg-Sasse-Straße 28–32
22949 Ammersbek
Germany
kundencenter@dh-partner.com
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days
delivery time: 6-10 working days