Hitachi PC-ARF Technical Catalogue page 656

7 Gateways for building management systems
HC-A16KNX

DIP switch setting
Name Function
SW1 Reset KNX PCB
SW2 Reset
SW3
Not available
(TELE)
SW4 Configuration
SW5 Configuration
SW6 Configuration
SW7 Options 2
Options 1
SW8
(Application type)
SW9 Not available
SW10 Not available
SW11 H-LINK DSW
D4, D11 H-LINK
D5 Not used
Units configuration
D6
alarm
D7 Power
D9/D10 Not used
D12 KNX
D13 Operation
640 640
TCGB0106 rev.0 - 12/2014
Factory setting
Reset button. To be used in case of KNX communication has been
–
locked.)
– Reset button. To be used in case of program has been locked
Factory purposes. Never change it
– Setting functions
– Setting functions
– Setting functions
Configuration as MASTER HC-A16KNX: SW7-1=ON.
Only one HC-A16KNX can be set as a MASTER HC-A16KNX. Setting
by default.
Configuration as SLAVE HC-A16KNX: SW7-1= OFF.
It should be 1 HC-A16KNX configured as MASTER, all the rest of HC-
A16KNX must be configured as SLAVE
All in off (no function)
All in off (no function)
All in off (no function. Do not change)
SW11-1: H-LINK end resistance
SW11-2: Not used
– H-LINK transmission
-
ON- No alarms
–
OFF- Units not configured
– Power supply ON/OFF
- -
- Internal communication between the KNX PCB and the H-LINK PCB.
- Normal software operation
Description