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General safety precautions
This installation manual is intended for qualified personnel only.
ROGER TECHNOLOGY cannot be held responsible for any damage or injury due to improper use or any use other the
intended usage indicated in this manual.
Installation, electrical connections and adjustments must be performed by qualified personnel, in accordance with best
practices and in compliance with applicable regulations.
Before installing the product, make sure it is in perfect condition.
Disconnect the mains electrical power before performing any work. Also disconnect any buffer batteries used. Only use
original spare parts when repairing or replacing products. Packaging materials (plastic, polystyrene, etc.) must be disposed
of correctly and must not be left within reach of children, as they are a potential source of danger.
WARNING! Handle electronic parts and terminals with extreme care, as these parts are highly sensitive to static
electricity.
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Technical characteristics of product
TECHNOLOGY USED
MAINS POWER VOLTAGE
CURRENT ABSORPTION
INFRARED BEAM WAVELENGTH
LED EMISSION ANGLE
STANDARD OPERATING RANGE
MAXIMUM OPERATING RANGE
MINIMUM OPERATING RANGE
OUTPUT CONTACT
RELAY TRIGGER TIME
OPERATING TEMPERATURE
DEGREE OF PROTECTION
PRODUCT DIMENSIONS
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Description
The photocells T90/F2S are infrared obstacle detection
devices.
The photocells T90/F2S are used to protect areas in the
vicinity of a motorised door or motorised gate subject to
crushing, shearing, entanglement and other hazards.
The photocells T90/F2S may only be installed on TRIX series
pillars.
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Key
RX
Receiver
TX
Transmitter
C
Terminal zone for selecting power voltage
E
Range selection
P1
Synchronisation selection jumper
Interpolazione ottica diretta tra fotocellula TX e fotocellula RX con
raggio infrarosso modulato
12/24 Vac 50Hz, 12/24 Vdc
TX= 19 mA, RX= 20 mA
880 nm
<17°
10 m
15 m (cutting jumper connection E on RX photocell)
0,8 m
Double relays with contacts in series (double safety), normally closed
contact (C-NC), 30 V max 0.5 A max with resistive load
<30 ms
-20°C
+55°C
IP55
Dimensions in mm 23x23x132 Weight: 80 gr
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Indicators
LED
PW (TX)
L (RX)
ON
OFF
Mains power.
Non power or
incorrect connection.
TX and RX correctly
Obstacle detected.
aligned.
Good signal reception. Poor signal reception.
EN
IT
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