
7.ALIGNMENT AND OPERATION
900mV Over
600mV to 900mV
600mV Under
5.RESPONSE TIME ADJUSTMENT
0.70.05
( Receiver )
50ms
300ms 700ms
0.3
6.BEAM FREQUENCY CHANGE
Set Transmitter and Receiver at the same channel.
1CH
2CH 3CH 4CH
1CH
3CH
1CH
3CH
TR. RE.
TR. RE.
TR.
RE. TR.
RE. TR.
RE.
1CH 1CH 1CH 1CH 2CH 2CH
3CH 3CH 3CH 3CH 4CH 4CH
1CH
1CH
1CH
1CH
3CH 3CH
TR.
RE. TR.
RE. TR. RE.
2-stacked protection
Line protection
Line & 2-stacked protection
Attenuation LED
Alarm LED
Monitor Jack (+)
Channel Set
DIP-SW.
Fast running Slow speedNormal walking
Response time (sec.)
The beam interruption time adjustment is on Receiver unit. Speeds
shown below are the maximum detectable speeds for each setting.
NOTE:
After installation, response time testing is required. This function allows
you to match the units sensitivity to its surroundings.
Meter Probe (+)
Meter Probe (-)
Attenuation Sheet
(Receiver)
NOTE:
(1) Above readings is under attenuation sheet operation.
(2) Carefully remove the attenuation sheet, and check the voltage from the
monitor jack again.
SENSITIVITY CHART
Monitor Jack Output Alignment Level
Best
Good
Poor, Realign
Horizontal
Adjustment
View Finder
Vertical adjustment screw
Screw clockwise:Upward
Counterclockwise:Downward
7-1. Apply power to both Transmitter and Receiver.
7-2. Looking through the view finder, locate the other detector in the
center of the sights by adjusting vertically and horizontally.
7-3. Connect the volt-meter (DC10V) to monitor jack input on
Receiver's (+) and (-).
7-4. Fine adjust the optical alignment for Transmitter to obtain
maximum voltage from the volt-meter.
7-5. Fine adjust the optlcal alignment for Receiver to obtain maximum
voltage from the volt-meter.
7-6. Place attenuation sheet on Receiver lens repeating 7-4 & 7- 5 to
obtain the maximum voltage from the volt-meter.
7-7. Taking off attenuation sheet, meter probe.
Refer to the figures and set the beam channel when two or more
units are installed in stacked protection or in line protection.
When stacked protection is set up, both the upper and lower
sensors should be the same model number types.
Note : Only for 2PH-100BQ/150BQ
Monitor Jack (-)
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