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9
SPECIFICATIONS
BATTERY OPERATED PHOTOELECTRIC BEAM SENSOR
Model
TXF-125E-KH
Detection system
Near infrared pulsed beam interruption system
(TR-RE 4 beam simultaneous interruption)
Infrared beam
Single modulation pulsed beam by LED (near infrared beam light-emitting diode)
Protection distance
Outdoor 330
‘
(100 m) or less
Protection distance setting
82
‘
(25m), 165
‘
(50m), 247
‘
(75m), 330
‘
(100m) (4 distances selectable)
Distance margin
(maximum arrival distance)
10 times
3300
‘
(1000m)
Response time
0. 05sec., 0.1sec., 0.25sec., 0.5sec. (4-level changeover)
Modulated beam
frequency selection
4 channels
Power supply voltage
3.6VDC (recommended battery: SAFT lithium thionyl chloride battery LS33600)
Current consumption
750μA
Transmitter : Approx. 430μA
(
during protection
)
Receiver : Approx. 320μA
(
during protection
)
(normal temperature, 3.6V DC)
Battery life
Transmitter : Approx. 5 years (at normal temperature, with 2 recommended batteries, excluding a
wireless transmitter)
Receiver :
Approx. 5 years (detects 100 times a day, at normal temperature, with 2 recommended
batteries, excluding a wireless transmitter)
Alarm output
(receiver only)
Dry contact relay output form C
30V DC 0.1A (resistive load)
Environment output
(receiver only)
Dry contact relay output form C
30V DC 0.1A (resistive load)
Low battery output
(transmitter and receiver)
Dry contact relay (N.C)
30V DC 0.1A (resistive load)
Power output
(transmitter and receiver)
3.0V DC 65mA MAX
Beam adjustment
Horizontal : ±90°, Vertical: ± 20°
Alarm LED
Red LED (Receiver) ON : when alarm is initiated
Attenuation LED
Red LED (Receiver) ON : when beam is attenuated
Ambient temperature
–13°F to+140°F (–25°C to+60°C) (No freezing or condensation)
(The battery function may decrease at 0°C or less, or +40°C or more)
Functions
Sound check
Monitor jack
Upper/lower beam switch
Low battery indication
Wireless alignment checker connection
Battery saving
Repeat output
Battery sharing
Mounting position
Outdoor, Indoor
Weight
Transmitter : Sensor Unit 17.5oz (500g) ,Base 21.7oz (620g) excluding batteries
Receiver
: Sensor Unit 17.5oz (550g) ,Base 21.7oz (620g) excluding batteries
Appearance
Sensor unit : PC/ABS resin Base : ASA resin Black
㸨
Specifications and design are subject to change without prior notice.
