Technical Documentation
© Zennio Avance y Tecnología S.L. Edition 1 Further information
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SAFETY INSTRUCTIONS
Installation should only be performed by qualified electricians following applicable regulations on preventing accidents, as
required by law
Do not connect Mains Voltage (230 V) or any other external voltages to any point of the bus.
Connecting an external voltage might put the entire KNX system at
risk.
Make sure during the installation that there is always sufficient insulation between the mains voltage 230V and the bus or
the extension inputs.
Once the device is installed, the output terminal should not be accessible.
OUTPUTS SPECIFICATIONS AND CONNECTIONS
Contact type
Potential Free outputs through bistable relays with tungsten pre-contact.
Disconnection type
Micro-disconnection
Rated current by output
16(6)A * 250V AC (4000 VA)
16(6)A * 30V DC (480W)
Maximum inrush current
800A/200
μs (inductive load)
165A/20ms (resistive load)
Outputs per common (channel)
1 individual output
Different phases connection
Possibility to connect different phases in adjoining outputs
Maximum current per block
40A per block
Maximum power
Resistive load
4000W
Inductive load
1500W
Connection Type
Terminal block (screw)
Recommended Cable Section
0.25 mm² a 4 mm²
Cable Type
Stranded or solid wire
Response Time
50ms
Expected life
Mechanical
3 million operations (60cpm)
Electrical
100.000 cycles (6cpm and resistive load)
WIRING AND ASSEMBLY DIAGRAMS
Figure 2. Block I wiring examples (from left to right): shutter (channel A) + individual outputs (channel B),
2 shutter channels (A and B), 4 individual outputs and 2-pipe fan coil with 3-speed fan.
Attaching MAXinBOX 16 Plus to DIN rail:
Removing MAXinBOX 16 Plus from DIN rail:
Figure 3. MAXinBOX 16 Plus DIN-rail assembly
