Vingtor A-100, Installation & User Manual

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Installation & User Manual System CTB-100V
41
5. COMMISSIONING
5.1 General
The CTB and CU- units and all sub equipments have been fully tested in our workshop before delivery. To ensure
that everything is correct after installation and configuration of the system, do the following procedure before the
system is ready for use.
Ref. is made to Chapter 3 Installation and configuration procedures and installation drawings.
5.2 Mechanical Inspection
•
All equipment is well fastened in console or wall according to pos. 3.2
•
All cable and cable glands are well tight and fastened according to pos. 3.2
5.3 Cable Inspection
All cables are connected according to chapter pos.3.3 and dwg.no. CTB-100_cc1, CTB-100_cc2, CTB-100_cc3,
CTB-100_cc4 and CTB-100_cc05
•
It is used signal cables 0,75mm
2
approved ship-cable of type twisted pair with outer braided copper
screen.The screens are interconnected in junction boxes and grounded in the central unit only
(CU-100,CU-200)
Common ground points:
Terminal block X8-1-20 /no. 5 is ground point for each substation,
Terminal block X1,2,3,4 / no.11 is ground point for each operation panel.
•
Power cable are 1,5mm
2
and is connected to terminal block X7, + to terminal 1, - to terminal 2.
The screen is grounded on terminal 3.
•
It is used cable 1,5mm
2
for power to signal units.
•
Polarity for extra signal device is connected in according to dwg.CTB_cc3 and CTB_cc4
5.4 Check Configurations.
Ref. Chapter 3 Installation and configuration procedures
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It`s used power supply according to 3.4
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Priority is set according to pos. 3.5
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Receive call from substation is set according to pos. 3.6
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Public address zones is set according to pos. 3.7
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Volume and signal adjustment is set according to pos. 3.8
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Dimmer is set according to pos. 3.10
•
Substation is set according to 3.11, 3.12 and 3.13
5.5 C500 Nautical Safety
For complying to DNV ship requirements-following is carried out:
•
Configuration and connection are according to chapter 2.4.13 and cable connection drawing CTB_cc6
•
Sound pressure level is set to satisfactory audibility and volume, ref. chapter 3.8.1
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A sign plate with directory / substation number for all substations has been placed close to the CTB panel
•
A sign plate with each substation number has been placed on or close to each substation.