Specifications

PA/4000 User’s Manual
Section 5, Configuration
Page 6
Output Sensor Set to Photosensor 1
With the output sensor set to 1 the output pulse will be sent through
photosenser 1. The drawing below shows the input signal from
Photosensor 1 coming into the PA/4000 triggering the tamp pad,
and with the same signal triggering a secondary device (both using
the same edge of the product, leading or trailing).
Output Sensor Set to Photosensor 2
In a special situation where the same edge cannot be used, you will
need to use two photosensors. With the output sensor set to 2,
photosensor 1 will trigger the tamp pad while photosensor 2 triggers
a secondary device. The output pulse will be sent through
photosensor 2. The drawing below shows the photosensor input
signals of both photosensors 1 and 2 entering the PA/4000.
Output Sensor Set to No Connection
In the case where you don’t want the secondary device to be triggered,
set the output sensor to NC (NO CONNECT). As shown below,
Photosensor 1 will trigger the tamp pad but the system sends no
output pulse signal to a secondary device.
PHOTOSENSOR 1
PHOTOSENSOR 2
1
NC
2
INPUT
DELAY
OUTPUT
DELAY
TRIGGERS
TAMP PAD
TRIGGERS
SECONDARY
DEVICE
PHOTOSENSOR 1
PHOTOSENSOR 2
1
NC
2
INPUT
DELAY
OUTPUT
DELAY
TRIGGERS
TAMP PAD
DOES NOT TRIGGER
SECONDARY DEVICE
PHOTOSENSOR 1
PHOTOSENSOR 2
1
NC
2
INPUT
DELAY
OUTPUT
DELAY
TRIGGERS
TAMP PAD
TRIGGERS
SECONDARY
DEVICE