Optex VX-402 - Sensitivity Adjustment; Voice Warning Setup; DIP Switch Configuration

6-4.Sensitivity Adjustment
Sensitivity Select When greater sensitivity is desired.
Switch (L,M.H) select "H". When the installation site is
poor (bad conditions) select "L".
I |
6-5.Voice Warning Function Setup (VX-402REC only)
1. Choosing a playback mode
The VX-402REC detector provides several playback modes.{See section7 on page 10-12.}
Choose the desired mode using the voice mode switch.
2. Message selection and recording
Choose and record a message suitable for the function to be used.
For message selection, operate the DIP switch B. {See section 6-6.)
3. Volume adjustment
MIN.
Voice vo
Volume = Adjust the voice volume by
—~. turning the adjustment .
~
MAX.
4. External speaker
An external speaker may be connected to the VX-402REC detector to thunder the intruder away.
{Wiring
Diagram
j
IMPORTAMT
Wiring between Power (—) and Voice Output «Recommended speaker
Impedance ;8&
Max power : over 30W :
Output S.P.L: over 90dB/m
Weatherproof
«Speaker with amplifier can
not be used.
“Wiring length
AWG18(0.83mm*): 10 m
SPEAKER
Power (—) Voice Output
L
6-6.DIP Switch Setup
DIP SWITCH A DIP SWITCH B
VX-402 VxX-402 SLAVE
DETECTABLE DIRECTION: give -[D TO] vgcuee «OFF JEON LED INDICATOR
ALARM OUTPUT: NO) »
DIRECTIONAL DETECTION: OFF «&
DAY/NIGHT MODE: NIGHT +
ONLY
NC 2 “CJ 114 ‘PULSE COUNT
ON
DAY
NIGHT
VX-402REC
VxX-408 SLAVE
CU
ime)
DETECTABLE DIRECTION: oz.2 [PTD] vice
Lo
‘LED INDICATOR
ALARM OUTPUT: NO »s Nc :PULSE COUNT
STATUS SELECT: -ARM «/[ [J)+ARM ‘MESSAGE A
DAY/NIGHT MODE: NIGHT s/[ [J] bay :MESSAGE B
onty Le. S21 NIGHT
IMPORTANT When AUX INPUT is not connected, set as follows.
VX-402 ‘Set Directional Detection to OFF.
VX-402REC :Do not set a voice mode switch as Pre-Warning
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