Optional Plug-In Loop Detectors - Chamberlain HCT Instruction Manual

O P T I O N A L P L U G - I N L O O P D E T E C T O R S
CENTER SAFETY EXIT
W4
G B A
SYSTEM ON
MS LINK
SENSORS
Twisted wires must be 6 turns per foot "Minimum"
Wire-Loop
DC-BACKUP
TIMER
POWER
60 3
OVERLOAD
1 3
OFF ON
MADE IN USA
1 3 1 3
OPEN LEFT OPEN RIGHT
FIRE STRIKE RADIO GATE
DEPT. OPEN RECEIVER LOCKED
EXIT SAFETY CENTER RESET
LOOP LOOP LOOP MOTOR
Wire-Loop "Safety Loop"
"Exit Loop"
20
CAUTION:
Use different frequencies for
every single loop detector. Turn off
operator power (breaker switch from
main power source) before installation.
Plug-In Loop detectors needed to perform
this function. See Accessories page.