background image

SENTRY 1 CONTROL UNIT

Introduction

The information in this manual is intended as an installation and
commissioning guide for the sentry 1 system.  This manual should be read
carefully before the installation commences. Any damage caused to the
equipment due to faulty installations where the information in this manual has
not been followed is not the responsibility of VIDEX security UK LTD.

Description

The sentry 1 system can be used as a one or two door audio or video system.
The system comprises of the functional door panels (with the required
number of buttons), a control cabinet, a lock release for each door and the
required number of handsets.  The following optional extras can also be used
with the sentry 1 system :-

Fireman's switch

Busy light

Codelock

Sentrykey

Push to exit

Door monitoring

Extension speaker

Extension strobe

Battery discharge cut off PCB

Isolation PCB

Video

VproX proximity system

The sentry 1 system is a two door functional door entry system which can be
expanded to control more doors with the use of  additional sentry 1 control
PCB’s (One required for every two doors).

The Door panel can consist of any number of buttons. The vandal resistant or
Brass door panels can be used with this system. The door panel will also
include a diode board which is used to indicate to the control PCB which door
the call has come from. The door panel can also be extended to include
optional extras (i.e. codelock, sentrykey, video etc).
The 431/B control consists of a 24 hour analogue time clock, a 1 amp PSU
and the sentry 1 control PCB all within  a lockable cabinet. (There is also
room within the cabinet for a back up battery (max - 12V 7AH).
The 531/B control cabinet contains the same items as the 431/B, but is IP55
rated.

There is a large range of compatible audio Handsets the system will work
with, these are listed in this manual.

Summary of Contents for 524MS

Page 1: ......

Page 2: ...E 9 ISOLATION PCB DESCRIPTION PAGE 10 INSTALLATION TESTING PAGE 11 TELEPHONE CHART PAGE 12 ACCESSORIES DIAGRAM PAGE 13 WIRING DIAGRAM VR PANEL PAGE 14 WIRING DIAGRAM ISOLATION PAGE 15 WIRING DIAGRAM 3...

Page 3: ......

Page 4: ...ension strobe Battery discharge cut off PCB Isolation PCB Video VproX proximity system The sentry 1 system is a two door functional door entry system which can be expanded to control more doors with t...

Page 5: ...and the camera and will be fitted within the control cabinet Operation A call will be activated by a visitor pressing the desired flat number on the door panel A timed call tone will be heard at the o...

Page 6: ...PCB includes a link option JPR1 which when in position A the system will only allow one call to be activated at anyone time The system must time out before another call can be registered When the lin...

Page 7: ......

Page 8: ...CH PHONE CONNECTION 4 T CALLTONE TO PHONES 5 P LOCK TRIGGER FROM PHONES 7 NEGATIVE TO PHONES 12V 12 VOLTS SUPPLY TO PHONES JP5 TC1 TRADE BUTTON FOR DOOR ONE TC1 TRADE BUTTON FOR DOOR ONE TC2 TRADE BUT...

Page 9: ......

Page 10: ...either A B C or D When one of these outputs goes high i e with a call to that output a thyristor on the isolation PCB is triggered which in turn energises the relays for that handset Each of the four...

Page 11: ...n be used for distances up to 100m On distances above 100m the cable sizes should be increased to keep the overall resistance of the cable below the RESISTANCES indicated above Safety Note The earth w...

Page 12: ......

Page 13: ......

Page 14: ......

Page 15: ......

Page 16: ......

Page 17: ......

Page 18: ......

Page 19: ......

Page 20: ......

Page 21: ...12V DC when a call is activated Handset rings for only 1 second Check terminal 1 of the amp for continuity back to the sentry 1 PCB Check terminal 1 of the handset for continuity back to the sentry 1...

Page 22: ......

Page 23: ......

Page 24: ......

Reviews: