Users Manual WP 900 UHF.pdf - Jotron
Users Manual WP 900 UHF.pdf - Jotron
Users Manual WP 900 UHF.pdf - Jotron
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Installation Guide<br />
T942C- and T942C/2 Central Unit<br />
TD 91684GB<br />
Handook page<br />
23/128<br />
2 Central Unit T942C/2<br />
Figure 27. Central Unit T942C/2<br />
2.1 General<br />
The Central Unit T942C/2 is used in the On Site Paging System (OSP), Personal Security<br />
System (PSS) and System 5000. It is a simplified version of the T942C and is used in small<br />
OSP- and PSS systems. It controls all communications on the system bus and data buses. It<br />
also generates code to all paging transmitters. All inputs and outputs have transient<br />
protection, and all connections are equipped with chokes for increased EMC protection.<br />
Supply voltage: 12.5 V DC ± 10%<br />
Current consumption:<br />
Delivery includes<br />
Max 1A<br />
• T942C/2<br />
• Modular system bus cabling<br />
Tools, etc., required<br />
• Screwdriver<br />
• Screws for installation<br />
• Cutting pliers<br />
• Multi-meter<br />
As a complement to this Installation Guide see also the applicable system installation<br />
document:<br />
• TD90227GB for On Site Paging System<br />
• TD90678GB for Personal Security System<br />
2003-01-08 / Rev.C<br />
21
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