LOCATION OF PROJECTNAME OF FACILITIESSUBJECT OF THE PROJECT

KINGDOM OF SAUDI ARABIA

General Authority of Civil Aviation

Air Navigation Services

15 13 11 9 7 5 3 1

16 14 12 10 8 6 4 2

3 1

4 2

9 7 5 3 1

10 8 6 4 2

9 7 5 3 1

10 8 6 4 2

7 5 3 1

8 6 4 2

PL1NON-ISOLATEDDIGITAL INPUTS

PL2NON-ISOLATED

DIGITAL OUTPUTS

PL3ANALOGUEINPUTS

PL4ISOLATED

DIGITAL INPUTS

PL6SUPPLY

V+ V-

STONEFIELD RCM4000 SERIES OUTSTATION - 213-101

24V DCPOWERSUPPLY

V+ V-

12V 1.2AhBATTERY(if fitted)

DOORMOUNTEDKEYSWITCH

Term

PL9 - RS485

A B4 3 2 1

N L

WALL MOUNTED OUTSTATION ENCLOSURE 213-201

UNITSELECT

ACU 2RUNNING

ACU 1RUNNING

ACU PANEL - 3 x VOLT FREE CONTACTS

-Ve+VeCommonNCNOIC

SMOKE DETECTOR

MAINS DISTRIBUTIONPANEL

CABLE MARSHALLINGPANEL

Junction Box fitted closeto fuel TankConnect Common (black)and N/C (grey)

Installation cable colours and identsto be allocated by the Installation

Engineers and recorded

Serial RS485 comms must run as chain from PC to 1st outstationthen to next outstation etc. On last outstation link "Term" (1) to "B" (2).

For sites with Fibre connect single twisted pair to MOXA Nport

INTRUDERDOOR SWITCH

Cables shown dashedpre-installed byStonefield

Existing site cables between shelters

Float Switch to be installedin fuel tank

E

Kingdom WideShelter MonitoringRemote Maintenance Monitoring

Dave Gerrey

David Lynd

Stonefield Systems (Europe) LtdStable Cottage, Brook HouseHammingden LaneArdinglyWest Sussex, RH17 6SRUnited Kingdom+44 (0) 845 299 0096www.stonefield.co.uk

Twin Twisted Pair

COMMS PAIR FROM PC OR PREVIOUS SHELTER

COMMS PAIR TO NEXT SHELTER

A

B

A A AB B B

A BC D

CD