Hitachi PSC-A1T Technical Catalogue

7.2.2.3 Description of the parts
3
7 6 2 8
5
4
1
1
K1: H-LINK Connector
2
KNX port
3
K3: +5V DC Power connection
4
Power source: 230V AC / 5V DC
5
H-LINK PCB
6
KNX PCB
7
Packing glands (x2)
8
7-segments
7.2.2.4 General data

Hardware Specications
Item Specications
Power supply 1~230 V ±10% 50Hz
Consumption 25 W (maximum)
Outer dimensions Width: 143 mm, Depth: 302 mm, Height: 76 mm
Weight 1.75 kg
Assembling conditions Indoors (in a control panel or desktop)
Ambient temperature 0~40°C
Humidity 20~85% (Without condensation)
H-LINK
Item Specications
Communication with HITACHI PACKAGED
Communication line Twisted pair shielded cable, non polarity
Communications system Half-duplex
Communication method Asynchronous
Speed of transmission 9600 Bauds
Length of wiring 1000 m maximum (total length of HLINK I/O bus)
Maximum number of HC-A16KNX 8 HC-A16KNX/H-LINK SYSTEM (PACKAGED)
7 Gateways for building management systems
HC-A16KNX
TCGB0106 rev.0 - 12/2014
636636

Hitachi PSC-A1T Specifications

General

Brand	Hitachi
Model	PSC-A1T
Category	Controller
Language	English