DTS 4J User manual

Fault
Mains light is not coming on
Alarm light not working
Alarm does not reset
Energizer alarm does not reset when
the fence is connected, but does reset
when loops are made between fence in
and out
The energizer does not work when there
isapower failure or with the mains off.
Fuse
Strobe light not working
Siren not working
External alarm output not working
Action
Make sure the mains plug is connected and plugged in
and switched on. Make sure mains fuse is OK.
Send the unit in for repairs.
Disconnect the fence from the energizer, insert loop wire
between fence in and fence out. If the alarm resets there is
a fence fault. If the energizer does not reset then send the
unit in for repairs.
Make sure the fence wiring is correct. Make sure the fence
is connected in series to make a fence loop. Make sure the
fence loops are made correctly.
Change fuse on the top of the PC Board.
Replace fuse, make sure the battery is charging. Ensure
the battery is fully charged before the unit is used.
Replace strobe light. Make sure there is 12V output to the
strobe.
Replace siren. Make sure there is 12V output to the siren.
Send the unit in for repairs.
The DTS range of energizers are free from defects in material and workmanship. This warranty extends
for a period of two (2) years and includes lightning protection. The warranty covers repair or replacement,
provided the unit is returned to our workshop. This warranty shall be considered null and void should
repairs be attempted by anyone not previously authorized by:
DTS SECURITY PRODUCTS
3 SIMON PARK
BRUNTON CIRCLE
FOUNDERSVIEW
TEL: [phone]
All DTS units are manufactured in accordance to comply with SABS and all legal requirements.
This document is to be retained by the purchaser and must be produced for warranty to be effective.
WARRANTY
FAULT FINDING
4
DTS ENERGIZER
INSTRUCTION MANUAL

N.B. Disconnect the AC (wall plug) and DC (battery terminal) power before
you do any connections or settings on the unit.
1. Settings
2. Earthing
3. Operation
4. Testing
1.1 All connections are done on the top PC board (see page 3).
1.2 The Bargraph calibration can be set on the potentiometer on the top PC
Board marked Pot 1.
1.3 The alarm sensitivity can be set via Pot 2, clockwise for more sensitive and
anti-clockwise for less sensitive.
1.4 The Siren output can be set to trigger once, then time-out and will not
trigger again until the unit is reset by switching the keyswitch off and on
again, or with link-in on RT marked on PC Board, now the unit will trigger
once when a short or break has been detected, time-out then can be
triggered again, without resetting the unit. If there is a permanent short or
damaged fence the alarm will re-trigger until the unit is switched off, and
damage to the fence or short repaired.
1.5 The Energizer can be triggered by an external alarm, (Gate contactor
normally closed) marked Gate on the PC Board. This alarm function is for
entry gates and will only trigger when the time delay runs out. The time-out
can be set via link marked GD on the top PC Board between either 2 and 4
min.
1.6 If the power on the fence is too high or a flashover occurs, the power can
be decreased by adjusting the potentiometer on the bottom PC board (anti
clockwise). Do not set the potentiometer clockwise to maximum, as this will
damage the unit.
Use copper or galvanized coated earth rods that are at least 1.2m long at
intervals of ±50m to ensure sufficient earthing.
Turn the key to activate the unit. The green mains display light and the green on
display light must be on. The unit will start pulsing, indicated by the bargraph. In
the event of an alarm, the alarm display light will come on and the siren will be
activated for ±35 seconds.
After ±35 seconds the siren will reset, but the alarm light will stay on (as a
memory), until the unit is reset by turning the unit off.
If the alarm light and siren do not reset, it indicates that the system has detected
a permanent short or cut on the fence.
The system can be tested by breaking the fence loop or shorting the fence to
earth, which will trigger the alarm.
WARNING: Do not disconnect mains earth
damage the energizer and void the warranty.
INSTRUCTIONS
2
Voltage on open circuit
Voltage on 500 ohms
Output energy
Battery size
Battery standby
Max live wire braided
Weight
Dimensions
Siren time out
DTS 4J
9900
5500
4J
7AH
13-15 hours
up to 2km
5.7kg
380x290 x 100 380 x 290 x 100
± 35 seconds ± 35 seconds
9900
6000
8J
7AH
8-10 hours
up to10km
5.8kg
DTS8J
SPECIFICATIONS
WIRING DIAGRAM
3
4
NC
C
NO
SIREN + ACTIVE Hi 12V
6
STROBE + ACTIVE Hi 12V
5
GND TO SIREN OR STROBE -
GND
3
KEYPAD
KEYLOCK
POT 1
BARGRAPH CALIBRATION POT 2
SENSITIVITY
ADJUST
RT with the link on, the
unit will retrigger.
With the link off, the unit
will only trigger the alarm once.
GD
With the link on time out
is 4 min, with the link
off time out is2min.
KEYLOCK
7
C8
U1 +
R44
POT1
R9
D16
R28
Q9
D13
+
+
+
+
+D12
+D11
D14
R40
R32
R33
R43
R37
D4
+
+
R36
R35 LED7 R23
Q2
D15
D9 D5 DG1
R19
LED1
R21
Q6
RG9 RG2
GATE
RG4
CG2
RG6
DG3
DG2
QG1
RG7 CG1
GQ3
RG3
RG5
QG2
RG10
GD
R29
C9
Q5
C5
R22
+
+
++
+
+
+
R20
D2
POT2
C4
17
K1 Q4
RD3 RG11
R24
GO4
RGB
RR1
GQ5
R26LED2
R14 D7
D6
R15
LED3
LED10
RT
D10
K3
DG7
DG6 DG5 R58
RG1
RR2
++
+
+
LED8
R30
R34 LED9
D17
15v AC
R31
BATTERY FUSE
Q11
-
+
BATTERY CONNECTION
-
+
AUX KEYPAD CONNECTION
-
+
INVERTOR CONNECTION
Q8
R41
R42 R38
R39 LED4
LED5
LED6 R6R7
RD1
+
R8
Q1
Q7
TO ALARM SYSTEM
+
++
+
++
+
+
R46
R45
R47