Specifications; Installation; Fastening - Hitachi CSNET WEB Manual De Instalación Y Funcionamiento

CSNET WEB
Installation & Operation Manual
3. Specifications
Hardware Specifications
Components
Power supply
Consumption
Outer dimensions
Weight
Assembling conditions
Ambient temperature
Humidity
Specifications for communication with the units
Elements
Communication with
Communication cable
Communications system
Communication method
Speed of transmission
Length of wiring
Number of units
Specifications for communication with a local area network
Elements
Remote computer
(
1) Either compact units or water chillers only can be connected in an H-LINK communication line. Mixed connection of compact units and water chillers is not permitted
(2) Java(R) is a registered trade mark of Sun Microsystems

4. Installation

When unpacking the machine, check that it has not suffered
damage during transport.

4.1 Fastening

Perform the following procedure:
1 Remove the rubber supports
2 Unscrew the 4 screws from the top cover and remove it
3 Attach the box to the rear vertical board from the inside with
M5 screws (not provided) and place 3 mm washers on the
outside to separate the box from the wall.
4 Reinstall the top cover. Be careful to position it correctly.
Page 4
Specifications
AC 230 V 1~ ±10% (50Hz)
20W (maximum)
Width: 240 mm, Depth: 204 mm, Height: 74.5 mm
1.94 kg
Indoors (in a control panel or desktop)
0~40 °C
20~85% (Without condensation)
Specifications
H-LINK
Twin wire, without polarity
Half-duplex
Asynchronous
9600 Bauds
1000 m maximum (total length)
Up to 16 outdoor units and 128 indoor units or up to 8 water chillers (1)
Specifications
Processor at 1000 MHz, 256 MB RAM, 200 MB free hard disc space. Windows 2000 or higher,
Linux 2.6.18 or higher with Java Runtime Environment Versión 5 Update 6 (2) or higher installed
(included in the CD-ROM)
PMML0163A-rev.0 - 03/2008
Washer
AC IN
220