Takex Photosensors
Fiber Optic Sensor

DC Power Supply Photo Sensor
- UM2
- UM
- Mini-G
- GN
- VS-S
- GA
- Middle-G
- CX
- GM
- LD-T20R
- LT-LD
- PF
- GA-MT1R
- ASG
- NEF
- NT30F
- NE-DC

Light Curtain Sensors

Background Suppression Photosensors

Ultrasonic Sensors

AC/DC Power Supply Photosensors

Mark Sensors

Color Sensors

Control Unit

Product for Specific Application

Photosensors for Steel and heavy Industries

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| UM2 | UM | Mini-G | GN | VS-S | GA | Middle-G | CX | GM | LD-T20R | LT•LD | PF | GA- MT1R | ASG | NEF | NT30F | NE-DC |


Mini - G SERIES DC POWER SUPPLY PHOTO SENSORS


 
Ultra compact, suitable for building into a machine
Washable-Waterproof to IP67
Stablility output is a standard function
(NPN output type)
Fast response time 0.35ms

High power-can "see" through a
business card :
GT1SN,GT1N
10m long distance type :
GT3RSN
High preformance detection in short
distance :
GS5SN,GS5N
Resistant to background
reflections :
Convergent reflective
Easy optical axis adjustment :
Red LED type

 

 

 

Side-on GT
1SN
- GT
3RSN
GT
7SN
GS
M2RSN
GS
5SN
GS
20RSN
GS
20SN
GS
Z3SN
GS
Z3RSN
Basic GT1N GT3N - - - GS5N GS20RN GS20N - -
Detection Through beam Retro reflection Diffuse reflection Convergent
beam
Range
(Max.)
1m 7m 10m 7m 0.01
~2m
70mm 400mm
GS20RSN
300mm
GR20SN
300mm
GS20RN
200mm
GR20N
1~40mm 3~30mm
Obj.
resolution
φ6mm(Min.) Opaque object - 55cm
White paper
1010cm White paper
Power
supply
12 - 24V DC 10%, Ripple 10(Max.)
Current consump.
Tr. 23mA(Max.)
Rc. 18mA(Max.)
Tr.20mA
Rc.18mA
Tr.23mA
Rc.18mA
20mA
(Max.)
25mA
(Max.)
20mA
(Max.)
22mA
(Max.)
20mA
(Max.)
Output
Open collector,NPN output,Rating:Sink Current 100mA,DC 30V (Max.) Short circuit protection
Stability
Open collector,NPN output,Rating:Sink Current 50mA,DC 30V (Max.) (except for PNP output)
Operating mode Light-on/Dark-on selectable (By exclusive switch)
Response
time
0.35 msec(Max.)
Hysteresis - 10%(Max.)
Beam
deviation
30
(Receiver)
10
(Receiver)
30
(Receiver)
-
Light source
wave length
Infrared LED
(880nm)
Red LED
(700nm)
Infrared LED
(880nm)
Red LED
(660nm)
Infrared LED
(950nm)
Red LED
(700nm)
Infrared LED
(900nm)
Red LED
(660nm)
LED Indicator
Sensitivity
Trns.:Power:Red
Rcvr.:OP.L:RED
Rcvr.:Stability:Green
OP.L:RED, Stability:Green
Swicth Light-on/Dark-on Built-in selectable swicth
(L.ON side:Light-on, D.ON side:Dark-on)
Case
Polyarylate
Lens
Polycar
-bonate
Polyarylate Polycarbonate Polyarylate Polycar
-bonate
Acrylic
Connection
Flying lead
(Outer dia3mm)
Trns:0.152C
Gray
2m length Rcvr:0.154C
Black
Flying lead (Outer dia 3mm) 0.154C Black
2m length
Weight
(Max.)
Trns. Rcvr. 50g each 50g
Accessories
Pinhole
mask
2 sheets
GT1SN
Trns.:
GTL1SN
Rcvr.:
GTR1SN
GT1N
Trns.:
GTL1N
Rcvr.:
GTR1N

Trns.
GTL3N
Rcvr.
GTR3N

Trns.
GTL3RSN
Rcvr.
GTR3RSN
Trns.
GTL7SN
Rcvr.
GTR7SN

Reflector
k-71:
0.01-2m
K-7:
0.01-3m
S-25:
70-400mm

 
Pinhole masks
(Option)
GP1:φ1,GP2:φ2
GP:φ3,GP5-1:51
Explanation
of
PNP output
(1) All models have PNP output type. Add PN to model number instead of N. For example GT1SPN, GT1PN.
(2) Current consumptionThroughbeam type. Trns.:23mA(Max.),Rcvr.:23mA(Max.),
(3) PNP output type is not built in Stability output and short circuit protection.
(4) The rating og output changes to Source current.
(5) The cable of throughbeam type receiver and reflection type is 3C.
Specifications except for (1)~(5) are corresponding to above mentions.
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