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OPAL XL
12VDC
A
S
ALL DIODES
1N4148 / 1N4002 etc
observe band
RELAY
12VDC 470ohm
min. coil resistance
S
A
S
A
12VDC
A
S
ALL DIODES
1N4148 / 1N4002 etc
observe band
RELAY
12VDC 470ohm
min. coil resistance
OPAL XL
PIEZO SOUNDER
12VDC 25mA Max.
12VDC
~
S
A
OPAL XL
S
A
Energising a relay with
detection day or night
providing volt free contacts.
Suggested relay 12VDC
470 ohms minimum coil
resistance.
Energising a relay with
detection at night for one
minute longer than last
detection.
Driving a low power piezo
sounder directly from the
Opal XL.
The piezo will sound briefly
every time a detection takes
place day or night.
Example relays:
RS part number: 376-500
Farnell part no: 176-324
Example piezo:
RS part number: 245-001
ADDITIONAL APPLICATIONS
GJD reserve the right to amend specifications without notice.
Tel: 01204 363998 Fax: 01204 363991 Email: [email protected]
GJD LIGHTINGGJD LIGHTINGGJD LIGHTINGGJD LIGHTINGGJD LIGHTING
CONTR CONTR CONTR CONTR CONTR
OLLEROLLEROLLEROLLEROLLER
GJD LIGHTINGGJD LIGHTINGGJD LIGHTINGGJD LIGHTINGGJD LIGHTING
CONTR CONTR CONTR CONTR CONTR
OLLEROLLEROLLEROLLEROLLER
GJD LIGHTINGGJD LIGHTINGGJD LIGHTINGGJD LIGHTINGGJD LIGHTING
CONTR CONTR CONTR CONTR CONTR
OLLEROLLEROLLEROLLEROLLER
Pin View
Coil Polarity
12 VDC @ 3mA 80db(A) at one metre
GJD Limited, Bolton, England © 010704
