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2
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12101
Programming
Walk Test
Note: It is recommended that the detection LED be
enabled during walk test to aid in set up. The detection
LED lights each time the MX25 detects your presence.
Note: When you conduct a walk test, make sure that the
front cover is in place. Do not conduct walk tests with
the cover removed.
The range of the detector increases without the protective
front cover. Therefore the front cover must be fitted to
establish the correct beam pattern. Use programming chart
to adjust the range as necessary. Pan and tilt the lens
module over the field of view to obtain the correct coverage
area.
Option
Switch Configuration
Reference
LED ON
Switch 1: On (Up)
Figure 10
LED OFF
Switch 1: Off (Down)
Figure 11
Pulse Count 1
Switch 2: Off (Down)
Figure 12
Pulse Count 2
Switch 2: On (Up)
Figure 13
10 Metre Range
Switch 3: Off (Down)
Switch 4: Off (Down)
Figure 14
15 Metre Range
Switch 3: Off (Down)
Switch 4: On (Up)
Figure 15
20 Metre Range
Switch 3: On (Up)
Switch 4: Off (Down)
Figure 16
25 Metre Range
Switch 3: On (Up)
Switch 4: On (Up)
Figure 17
Shaded settings are factory defaults
To change any of the MX25 settings, change the
configuration of the programming switches (see Figure 9)
as required. switch 1 controls detection LED state, switch 2
controls Pulse Count, and switches 3 and 4 control range.
Example: To change the range to 15 metres:
1. Set switch 3 to Off (down position).
2. Set switch 4 to On (up position).
Programming Options Definitions
Pulse Count
This is the number of times the unit has to detect on both of
its sensors before signalling an output.
LED
LED Off – LED disabled.
LED On – LED signals a detection.
Programming Chart
Specifications
Detection Area
Programmable between 10 & 25
metres.
Coverage
90 degrees detection angle, 25m x
25m coverage max.
Adjustment
180 degree pan + 90 degree tilt.
Fresnel Lens
10 zones for each Pyro pair, which
can be masked with curtain sliders
and special masking tape (supplied).
Customised Optics
Double silicon shielded quad element
eliminates 50,000 Lux of white light.
Outputs
Silent solid state magnetically
immune.
No. 1
N / OPEN
Volt free relay signal contact
24VAC/DC @ 50mA with an integral
25Ω resistor.
Alarm time 5 seconds.
No. 2
N / CLOSED
Volt free relay signal contact
24VAC/DC @ 50mA with an integral
25Ω resistor.
Alarm time 5 seconds.
T
Tamper
Volt free, normally open switch output
12VDC @ 25mA.
Tamper Switches
Front and rear tamper switches; case
open and removal from wall.
Pulse Count
1 - 2.
Power Input
9 to 15 VDC.
Current
8mA (12V nominal).
Operating Temp.
-20 to +55 Centigrade
Conformal coated electronics for
increased stability.
Housing
High impact ABS.
Protection Rating
IP 55.
Dimensions
84 x 106 x 72 mm.
Mounting Height
Variable – optimum height 3 metres.
CE Mark
GJD reserve the right to amend specifications without prior notice
GJD Manufacturing Limited
Unit 2 Birch Industrial Estate
Whittle Lane
Heywood
Lancashire
OL10 2SX
Sales:
+44 (0) 1706 363 998
Technical:
+44 (0) 1706 363 990
Fax:
+44 (0) 1706 363 991
Email:
Web:
www.gjd.co.uk
