Potentiometer p1: hold time adjustment, Mounting angles, Passive relay – BEA Superscan User Manual
Page 7
75.1035 V1 Feb 2001
Page 7 of 8
PASSIVE RELAY:
The relay is de-energized when the detector is at rest
1. NORMALLY OPEN: Use NO & COM terminals (4 & 6) & CHANGE JP2 from the factory preset position.
Contact closed if detection (green led ON , red led ON)
2. NORMALLY CLOSED: Use the NC & COM terminals (5 & 6) & CHANGE JP2 from the factory preset position.
Contact open if detection (green led ON, red led ON)
Potentiometer P1: Hold Time
Adjustment
The hold time adjustment is altered by the turn of a potentiometer, and refers to the amount of time the output may
be held. A range of 100 mS to 4.5 seconds can be obtained. Clockwise rotation increases hold time.
Mounting
Angles
HINGE SIDE RIGHT HINGE SIDE LEFT
Angles of 0° through 10° shown below
Angles of 15° through 25° shown below
NOTE:
On the approach side, it is recommended to choose the proper mounting angle as well as proper
detection distance
depending on the application, the # of modules used, and the width of the door.
Adjustable angles
from 0º to 25º.
Top View
5
0º
25º
20º
15º
10º
5º