Connection with 3rd party controllers.

Seri-Para I/O unit for outdoor unit.
CZ-CAPDC2 for ECOi / CZ-CAPDC3 for Mini ECOi and PACi.

· This unit can control up to 4 outdoor units
· From the central control device, mode changing and batch operation/batch stop are possible
· Required for demand control

Dimensions (H x W x D): 80 x 290 x 260mm.
Power supply: Single phase 100/200V (50/60Hz), 18W.
Input: Batch operation/Batch stop (non-voltage contact/24V DC, pulse signal). Cooling/Heating (non-voltage contact/static signal). Demand 1/2 (non-voltage contact/static signal) (local stop by switching).
Output: Operation output (non-voltage contact). Alarm output (non-voltage contact).
Wiring length: Indoor/outdoor operation lines: Total length 1km. Digital signal: 100m or shorter.
System example
A. Central Control Device
CZ-CAPC3. Local adaptor for ON/OFF control.
· Control and status monitoring is possible for individual indoor unit (or any external electrical device up to 250V AC, 10A) by contact signal
System example
A. ON/OFF controller

For example: fan coil unit etc.
Total heat exchanger unit.
CZ-CAPBC2. MINI Seri-Para I/O Unit 0 -10V.
· Control and status monitoring is possible for individual indoor unit (1 group)
· In addition to operation and stop, there is a digital input function for air speed and operation mode
· Temperature setting and measuring of the indoor suction temperature can be performed from central monitoring
· Power is supplied from the T10 terminal of the indoor units
· The analog input for demand of the outdoor capacity by 20 steps (from 40% to 120%) by 0-10V
· The analog input for temperature setting is 0 to 10V, or 0 to 140Ohm
· Separate power supply also is possible (in case of suction temperature measuring)

* Ask to your distributor.
System example
A. Remote station
C. Central control panel