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  Home > TAKEX Photo Sensors > Mini-G

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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 bussiness card
 GT1SN, GT1N
 
  • 10m long distance type
GT3RSN
 
  • High preformance detection in short distance
 GS5SN, GS5N
 
  • Resistant to background Resistant to background reflections
 Convergent reflective
 
  • Easy optical axis adjustment
Red LED type
  Specifications
 
models
Side-on
GT1SN
-
GT 3RSN
GT7SN
GS M2RSN
GS 5SN
GS 20RSN
GS
GS
GS
20SN
Z3SN
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 http://www.takex-elec.co.jp/image/spacer.gif
3~30mm
Obj. resolution
ø6mm (Min.) Opaque object
-
5cm White paper
10ラ10cm White paper
Power supply
12 - 24V DC ア 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 mode
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.)
http://www.takex-elec.co.jp/image/spacer.gif
Hysteresis
-
10% (Max.)
Beam
http://www.takex-elec.co.jp/image/spacer.gif
deviation
30ー
(Receiver)
10ー
(Receiver)
30ー
(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)
Material
Case
Polyarylate
Lens
Polycar
-bonate
Polyarylate
Polycarbonate
Polyarylate
Polycar
-bonate
Acrylic
Connection
Flying lead Trns:0.15mm 2 × 2C (Outer dia3mm) Gray
Flying lead (Outer dia 3mm) 2m length
0.15mm 2 × 4C Black
2m length Rcvr:0.15mm 2 × 4C Black
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
K-7:
0.01~4m
S-25:
5~50cm
Opition
Pinhole masks
(Option)
GP1:ø1, GP2:ø2
GP:ø3, GP5-1:5ラ1
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.
  * K71 reflector is used.