Central Unit T942C/2; General - jotron WP 900 Manual Del Usuario

Installation Guide
T942C- and T942C/2 Central Unit
2

Central Unit T942C/2

Figure 27. Central Unit T942C/2
2.1

General

The Central Unit T942C/2 is used in the On Site Paging System (OSP), Personal Security
System (PSS) and System 5000. It is a simplified version of the T942C and is used in small
OSP- and PSS systems. It controls all communications on the system bus and data buses. It
also generates code to all paging transmitters. All inputs and outputs have transient
protection, and all connections are equipped with chokes for increased EMC protection.
Supply voltage:
Current consumption:
Delivery includes
• T942C/2
• Modular system bus cabling
Tools, etc., required
• Screwdriver
• Screws for installation
• Cutting pliers
• Multi-meter
As a complement to this Installation Guide see also the applicable system installation
document:
• TD90227GB for On Site Paging System
• TD90678GB for Personal Security System
2003-01-08 / Rev.C
±
12.5 V DC 10%
Max 1A
Handook page
23/128
TD 91684GB
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