Hitachi PSC-A1T Technical Catalogue

3 Features and benets
Building AC controls
TCGB0106 rev.0 - 12/2014
4545
3
3.3.2 CSNET MANAGER (LT/XT)
The CSNET Manager is an independent centralised control system with touch screen connected to a HC-A64NET gateway
that can control up to 1280 indoor units in an H-LINK communication line.
CSNET MANAGER (LT/XT): Centralised Building AC Control with touch screen
Overview
• CSNET Manager keeps the functionality of CSNET WEB regarding internet connection and let users to control their
units through the web browser of a computer, tablet or smartphone.
• CSNET Manager is available into screen sizes (LT: 12” screen, XT: 17” screen), being the computer functions and
hardware capacity the same for both sizes.
Connectability
CSNET Manager Screen can connect up to 8 different devices. The following devices are suitable for connection:
• HC-A64NET: CSNET Manager is connected to an H-Link installation through an HC-A64NET gateway controlling up to
64 indoor units. CSNET Manager is used to transmit orders, to store historical data and for time and power consump-
tion management.
• CSNET WEB (PSC-A160WEB1): CSNET Manager is connected to an H-Link installation through CSNET WEB hard-
ware (PSC-A160WEB1) that can control up to 160 indoor units. Its control functions are those in CSNET WEB, and
CSNET manager just operates as a graphical interface for the user, like the current TS002.
• CSNET Manager: CSNET Manager is connected to another CSNET Manager that it is connected to the H-Link installa-
tion through a HC-A64NET or PSC-A160WEB1. The maximum number of indoor units controlled by CSNET Manager
is 1280 in case of having 8 connected PSC-A160WEB1 devices. Furthermore, two CSNET Managers can be intercon-
nected, allowing each of them to monitor and control the H-Link installation connected to the other one.
One CSNET Manager can control up to 8 CSNET Managers, but the total quantity of controlled indoor units can never
exceed the maximum quantity of 1280 indoor units.
Accessories
• Mounting accessories: CSNET Manager has standard VESA mounting dimensions commonly available in the market.
However, HITACHI offers 2 accessories for the CSNET Manager (LT/XT) assembly:
- Stand mounted support
- Wall mounted support
• Net conguration tool: This kit includes a USB cable and an Ethernet crossed cable for the conguration and commis-
sioning of the HC-A64NET and CSNET Managers. The pen drive includes a ‘net conguration tool’ which allows an
easy and smart conguration of the HC-A64NET.
Special software functions
• In addition to a large quantity of functions shared with CSNET WEB, CSNET Manager brings the following functions:
- New Timer with unlimited calendar conguration.
- Heating Fan stop during thermo off (Heat draft).
- Outdoor unit night mode
- Outdoor unit power control
- Virtual PC-ARF.
- Control orders sent by multiple selections.

Hitachi PSC-A1T Specifications

General

Brand	Hitachi
Model	PSC-A1T
Category	Controller
Language	English