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SL-100TNR /SL-200TNR


SL-TNR offers a cost-effective and versatile solution to protect a perimeter line up to 60m long, where cabling is an issue convenient. Both transmitter and receiver beam can be battery powered using D size lithium battery or universal CR123A batteries and the receiver can also be hard-wired.

  • Twin Beam
    • SL-100TNR Detection Range 30m
    • SL-100TNR Detection Range 60m
  • Battery operated detector
    • D size lithium battery or CR123A lithium battery (OPTION CRH-5)
  • Simplified optical adjustment
    • Sniper View Finder with ×2 magnification
  • Avoids having to install a wireless transmitter in the photoelectric transmitter.
    • IR signal transmission technology transfers the low battery signal to the receiver
  • Possible to connect the power and alarm cables to both the receiver and the transmitter or either of them
    • OPTION PCU-5
  • Long battery life
  • Battery saving function
  • Intermittent output function
  • Slim body design
  • Easy to see vivid interior color for optical alignment
  • Tamper function
  • Indicator LED for an easy alignment
  • IP65 waterproof structure

Sensor Coverage

  • SL-100TNR – Detection range 30m
  • SL-200TNR – Detection range 60m



Model SL-100TNR SL-200TNR
Maximum detection range 30 m 60 m
Maximum arrival distance 265 m 530 m
Detection method Twin infrared beam interruption detection
Interruption time Selectable from 50/100/250/500 ms (4 selections)
Power Source 3.6 to 3.9 VDC
D size lithium batteries
Each Transmitter and Receiver: 2 units
(Recommended SB-D02HP manufactured by VITZROCELL)
3.0 VDC
CR123A lithium batteries
Each Transmitter and Receiver: 8 units
(with operational battery holder CRH-5: 2 units)
Current draw 3.6 to 3.9 V DC Total:Approx. 500 μA Total:Approx. 600 μA
(stand by/at 25°C) D size Lithium Transmitter:Approx. 200 μA Transmitter:Approx. 300 μA
  battery Receiver:Approx. 300 μA Receiver:Approx. 300 μA
  3.0 V DC Total:Approx. 600 μA Total:Approx. 700 μA
  CR123A Transmitter:Approx. 200 μA Transmitter:Approx. 300 μA
    Receiver:Approx. 400 μA Receiver:Approx. 400 μA
Battery D size Lithium battery Transmitter:Approx. 6 years Transmitter:Approx. 5 years
life* Receiver:Approx. 5 years Receiver:Approx. 5 years
  CR123A Transmitter:Approx. 1.5 years Transmitter:Approx. 1 year
  Receiver:Approx. 1 year Receiver:Approx. 1 year
Output Alarm output Form C-Solid State Switch: 3.6 VDC, 0.01 A
Alarm period 2 s (±1)
Low battery output N.C. (Solid State Switch): 3.6 VDC, 0.01 A
Cover tamper output(Receiver) N.C. (Solid State Switch): 3.6 VDC, 0.01 A Opens when the battery cover removed.
Indicator LED Alarm Indicator ON:Beam not received
(Receiver) Blinking:Beam not received sufficiently
  OFF:Beam received
Power/ Low battery ON:Power ON
indicator (Transmitter and Receiver) Blinking:Voltage reduction
  OFF:Power OFF
Operating temperature -20°C to +60°C
Operating humidity 95% (Max.)
Alignment angle ±90° Horizontal, ±5° Vertical
Dimension H x W x D mm : 295 x 69 x 117
Weight 1200 g (Total weight of Transmitter + Receiver, excluding accessories)
International protection IP65