NEW PRODUCT GENERAL DATA
2 NEW PRODUCT GENERAL DATA
2.3.1 Hardware specifications
Item
Power supply
Consumption
Outer dimensions
Weight
Assembling conditions
Ambient temperature
Humidity
2.3.2 Communication
RS485
Item
Type
Connector
Communication line
Communication system
Communication method
Baud rate transmission
Length
Ethernet
Item
Type
Connector
Communication line
Communication system
Length
H-LINK
Item
Communication with
Communication line
Communication system
Communication method
Speed of transmission
Length of wiring
Maximum number of gateways
Maximum number of IU
2
PMML0351A rev.4 - 04/2020
1~ 230 V ±10% 50 Hz
4.5W (maximum)
Width: 106 mm, Depth: 90 mm, Height: 58 mm
165 g
Indoors (installation inside an enclosure with restricted access by a tool)
0~60 ºC
20~85% (Without condensation)
Modbus RTU for HC-A(8/16/64)MB
Not available for HC-A64NET
Serial Port RS485 (3 screw terminals)
Shielded twisted pair cable, with third wire (for the common), with polarity.
Half-duplex, multipoint serial connection
Non parity or odd/even parity selection. Data length: 8 bits – 1 stop bit
19200/9600 Baud
Max. 1200 m according EIA-485
Modbus TCP for HC-A(8/16/64)MB
TCP/IP communication for HC-A64NET
Ethernet (RJ45)
Two twisted pair cable CAT5 or better (T-568A/T-568B)
Full-duplex
Max. 100 m according IEEE 802.3
HC-A(16/64)MB: SET FREE, UTOPIA, CENTRIFUGAL and HEATING systems
HC-A8MB and HC-A64NET: SET FREE, UTOPIA and CENTRIFUGAL systems
Twisted pair shielded cable, non-polarity
Half-duplex
Asynchronous
9600 Bauds
1000 m maximum (total length of H-LINK I/O bus)
1 Gateway (HC-A(8/16/64)MB) / H-LINK SYSTEM
HC-A64MB → up to 64 * Indoor Units
HC-A16MB → up to 16 * Indoor Units
HC-A8MB → up to 8 * Indoor Units
HC-A64NET → up to 64* Indoor Units
Specifications
Specifications
Specifications
Specifications