Technical data

• Centralised control systems
• Sky Air • Centralised Control systems
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1 Possible centralised control systems
Centralised control of the system can be achieved via 3 user friendly compact controls: centralised remote control, unified on/off control and schedule timer. These controls may be used independently or in
combination where 1 group = several (up to 16) indoor units in combination and 1 zone = several groups in combination.
A centralised remote control is ideal for use in tenanted commercial buildings subject to random occupation, enabling indoor units to be classified in groups per tenant (zoning).
The schedule timer programmes the schedule and operation conditions for each tenant and the control can easily be reset according to varying requirements.
Centralised remote control - DCS302C51 Unified on/off control - DCS301B51 Schedule timer - DST301B51
Providing individual control of 64 groups (zones) of indoor units.
• A maximum of 64 groups (128 indoor units, max. 10
outdoor units) can be controlled.
• A maximum of 128 groups (128 indoor units, max. 10
outdoor units) can be controlled via 2 central remote
controls in separate locations.
• Zone control
• Group control
• Malfunction code display
• Maximum wiring length of 1,000m (total:2,000m)
• HRV air flow direction & air flow rate can be controlled
• Expanded timer function
Providing simultaneous and individual control of 16 groups of indoor
units.
• A maximum of 16 groups (128 indoor units) can be
controlled
• 2 remote controls in separate locations can be used
• Operating status indication (normal operation, alarm)
• Centralised control indication
• Maximum wiring length of 1,000m (total:2,000m)
Enabling 64 groups to be programmed.
• A maximum of 128 indoor units can be controlled
• 8 types of weekly schedule
• A maximum of 48 hours back up power supply
• A maximum wiring length of 1,000m (total:2,000m)