Sentrol Arrowhead SC1600 Installation & Programming Manual Download Page 9

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Use UL listed pre-alarm de

Use UL listed pre-alarm device f

vice f

vice for UL installations.

or UL installations.

2.1.10

REMO

REMOTE COUR

TE COUR

TE COURTESY OUTPUT (TERMINAL 15)

TESY OUTPUT (TERMINAL 15)

Output available for connecting a burglar alarm interface to be used
for turning on lights during entry and exit delay times. Connect the
positive (+) terminal of the interface unit to terminal 15, return the
negative terminal to terminal 5 or 6.

Use an X10 B

Use an X10 BA-284 b

A-284 b

A-284 bur

urglar

glar

glary alarm interface module f

y alarm interface module f

y alarm interface module for UL

or UL

installations.

2.1.11

REMO

REMOTE KEYP

TE KEYP

TE KEYPAD OUTPUTS (TERMINALS 16,

AD OUTPUTS (TERMINALS 16,

AD OUTPUTS (TERMINALS 16, 17,

17,

17, 18)

18)

All keypads wired to the SC system should be connected using three
(3) conductor 22 gauge stranded wire. All keypads connected to the
control panel must be “Home Run”. The total combined length of
wire for all keypads is not to exceed 1000 feet.

ALL KEYP

ALL KEYPAD

AD WIRES MUST BE KEPT A

WIRES MUST BE KEPT A

WIRES MUST BE KEPT AW

AY FR

Y FR

Y FROM A

OM A

OM AC AND

C AND

TELCO

TELCO WIRING.

WIRING.

FIGURE 3 - SK1L KEYP

FIGURE 3 - SK1L KEYPAD

AD WIRING

WIRING

2.1.12

KEYSWITCH INPUT (TERMINAL 19)

The system may be armed/disarmed using a keyswitch. If keyswitch
operation is desired, the system must be programmed for all
selected burglary zones assigned to user 16. User 16 must not have
an access code programmed. Connect the momentary (normally
open) keyswitch from terminal 19 to terminals 3 or 4.

2.1.13

TELEPHONE LINE (TERMINALS 20, 22, 23, 24)

The incoming telephone is connected to terminals 20 and 22.
Connections to the house phones are wired to terminals 23 and 24.
Normally, the control panel connects the incoming line to the house
phones using an on board “line seizure” relay. This relay when
properly connected prevents anyone from disabling the communi-
cator by picking up one of the house phones. Connection to a phone
line with a Fax machine is not recommended.

INSTALL JUMPER BETWEEN

2&3 FOR CONNECTION

SUPERVISION

INCOMING PHONE LINES T

JACK

PLUG

BLUE

YELLOW

BLACK

ORANGE

BROWN

GRAY

RED

GREEN

24
23
22
21

TO PREMISI

TELEPHONE

SHORTING BARS 1-4, 5-8 ARE

LIFTED WHEN PLUGGED IN

FIGURE 4 -

FIGURE 4 - TYPICAL

TYPICAL

TYPICAL TELEPHONE SYSTEM CONNECTION

TELEPHONE SYSTEM CONNECTION

For proper installation and to meet FCC requirements, it is recom-
mended that a USOC RJ31X jack and connecting cable be installed.

THE CONNECTING CABLE MUST BE PHYSICALL

THE CONNECTING CABLE MUST BE PHYSICALLY

SEP

SEPARA

ARA

ARATED FR

TED FR

TED FROM ALL PO

OM ALL PO

OM ALL POWER AND SIGNAL LEADS.

WER AND SIGNAL LEADS.

BE SURE

BE SURE T

TO INSULA

O INSULA

O INSULATE ALL UNUSED LEADS.

TE ALL UNUSED LEADS.

2.1.14

ZONE INPUTS (TERMINALS 25 - 36)

The SC800 system comes from the factory with eight (8) fully
supervised zones. The SC1600 is factory configured for sixteen (16)
fully supervised zones. These zones can be individually pro-
grammed to meet a variety of applications depending on system
needs. The (8) zone system may be expanded to (16) zones by
adding a Eight Zone Expansion Module (P/N EEM-8) which includes
the U11

EEPROM

The system may be programmed for non-supervised zone opera-
tion. Refer to item 30 - Miscellaneous Selections. In this mode, all
burglary zones are restricted to Closed Circuit operation. Fire Zones
must still use the 2.2K EOL resistor.

For supervised operation, closed circuit loops are wired in series
with the resistor. Open circuit loops are wired across the resistor,
(refer to Figure 5). Remember that the resistor should be connected
in series at the farthest point of the loop. This will allow the use of both
open circuit and closed circuit contacts. When connecting a fire
loop, the resistor should be placed after the last fire detection device.
This will allow correct operation of the trouble signal when the loop
is opened.

CLOSED

CIRCUIT

CONTACT

NON-

SUPERVISED

LOOP

OPEN
CIRCUIT
CONTACT

2200 ohm Resistor (supplied)

FIGURE 5 - ZONE CONT

FIGURE 5 - ZONE CONTA

ACT

CT WIRING

WIRING

2.1.15

EAR

EARTH GR

TH GR

TH GROUND (TERMINAL 21)

OUND (TERMINAL 21)

In order for the SC system’s surge and transient protection to
operate correctly, terminal 21 must be connected to an Earth
ground.

The preferred method of protection is to install a separate metal
grounding rod. An alternative method of protection, but not as
effective, is to connect the earth ground to a metal cold water pipe.
In either case keep the wire run as short and straight as possible.
When connecting the earth ground, use at least 16 gauge wire
between terminal 21 and earth ground.

2.1.16

CONMOD

6 pin connector used to connect DOB modules to panel for bell
module, status module, and/or printer interface. See DOB instruc-
tions for further details.

2.1.17

INST

INSTALLERS A

ALLERS A

ALLERS ACCESS CODE JUMPER

CCESS CODE JUMPER

Jumper used for resetting the Installers Code. See section 5.4 on
page 11 for instructions on use.

(Yellow or White) KPD I/O

(Black) KPD - Com

(Red) KPD + V

Tamper