AX-100/200TFR series
Frequently Asked Questions (FAQ’s)
All rights reserved by OPTEX Co., Ltd.
P.7
<NOT FEASIBLE> Stacking AX-TFR with a wired photo beam
<NOT FEASIBLE> Arranging AX-TFR in a line with wired photobeams
TX
TX
RX
RX
Wired
Battery operated (AX-100/200TFR)
X
X
Operating
Voltage (VDC)
Low Battery
Voltage (VDC)
Cut Off
Voltage
(VDC)
Wireless Transmitters
3.0 – 3.6
2.3 – 2.7
2.0
AX-100/200TFR
3.6
3.0
2.5
(TABLE: Voltage ranges for operation status)
Q-13: Why can
’
t I share TFR
’
s batteries with wireless transmitters?
A-13: AX-TFRs cannot share battery powers with wireless transmitters
because AX-TFRs do not comply with low battery voltages assigned in most
of wireless transmitters. If overridden, there is a risk that, before wireless
transmitters acknowledge low battery status, AX-TFRs may terminate their
operations.
Q-14: Can I combine AX-TFRs with wired models?
A-14: No, please do not install AX-TFRs with any other photoelectric
detector. It may cause failure to detect intrusions. If the receiver (RX) of
AX-TFRs receives any beam from another wired photoelectric detectors, it
becomes a factor of false alarm.
In case, using AX-TFRs with OPTEX
’
s wired photoelectric detectors in the
same site, please make sure that any beam does not come in sight of AX-
TFRs.
