PZ1系列光电传感器/光电开关

Model
Suffix code
Description
PZ1
□
□
□
Photo Sensor Standard Type
Detection
Type
T
  
Through Beam
R
 
Diffuse Reflection
M
 
 
Retro Reflection
J
 
 
Convergent Beam
Sensing distance
1
 
Through Beam
1 m
5
 
5 m
7
 
7 m
1
 
Retro Reflection
0.1 ~ 1 m
2
 
0.1 ~ 2 m
10
 
Diffuse Reflection
100 mm
30
 
30 ~ 300 mm
40
 
40 ~ 400 mm
3
 
Convergent Beam
10 ~ 30 mm
3
 
10 ~ 40 mm
T3
 
Convergent Beam
(Time function)
10 ~ 30 mm
OFF Delay (0.1~2 s)
T4
 
10 ~ 40 mm
Output
N
NPN Open Collectio output
P
PNP Open Collectio output
Case Protection
IP 65 (Normal type)
IP 67 (Option)



■ Specification

Type
Througn beam 
Model
NPN type
PZ1-T1N
PZ1-T5N
PZ1-T7N
PNP type
PZ1-T1P
PZ1-T5P
PZ1-T7P
Range
1 m
5 m
7 m
Detectable object 
Min. Ø6 mm Opague object
Current
Consumption
Trns
Max. 20 mA d.c
Rcvr
Max. 18 mA d.c
Output Mode 
Light ON or Dark ON selectable by convert switch
Response time
Max. 1 ms
Hysteresis
-
Weight
Trns, Rcvr : each about 50 g

  



Type
Retro Reflection 
Model
NPN type
PZ1-M1N
PZ1-M2N
PNP type
PZ1-M1P
PZ1-M2P
Range
0.1 ~ 1 m
0.1 ~ 2 m
Detectable object 
Min. Ø48 mm Opague object
Current
Consumption
Trns
Max. 30 mA d.c
Rcvr
Output Mode 
Light ON or Dark ON selectable by convert switch
Response time
Max. 1 ms
Hysteresis
-
Weight
about 60 g

  



Type
Diffuse reflection
Model
NPN type
PZ1-R10N
PZ1-R30N
PZ1-R40N
PNP type
PZ1-R10P
PZ1-R30P
PZ1-R40P
Range
100 mm 
30~300 mm 
40 ~ 400 mm 
Detectable object 
Non-glossy and white paper 200 × 200 mm 
Current
Consumption
Trns
Max. 30 mA d.c
Rcvr
Output Mode 
Light ON or Dark ON selectable by convert switch
Response time
Max. 1 ms
Hysteresis
Max.25% of
operating distance
Max. 10 % of Operating distance
Weight
about 60 g

  



Type
Convergent Beam
Model
NPN type
PZ1-Z3N
PZ1-Z4N
PNP type
PZ1-Z3P
PZ1-Z4P
Range
10 ~ 30 mm 
10 ~ 40 mm 
Detectable object 
Non-glossy and white paper 50 × 50 mm 
Current
Consumption
Trns
Max. 30 mA d.c
Rcvr
Output Mode 
Light ON or Dark ON selectable by convert switch
Response time
Max. 1 ms
Hysteresis
Max. 20 % of Operating distance
Weight
about 60 g

  



Type
Convergent Beam Time function
Model
NPN type
PZ1-ZT3N
PZ1-ZT4N
PNP type
PZ1-ZT3P
PZ1-ZT4P
Range
10 ~ 30 mm 
10 ~ 40 mm 
Detectable object 
Non-glossy and white paper 50 × 50 mm 
Current
Consumption
Trns
Max. 30 mA d.c
Rcvr
Output Mode 
Light On (Dark On Option)
Response time
ON operation : Max. 3 ms
On return : Max. 100 ms
(With Minimum timer V/R)
Hysteresis
Max. 20 % of Operating distance
Weight
about 60 g

  



Power Supply 
12 ~ 24 V DC (± 10 %)
Control Output
NPN Open collector output, Load current : 100 mA d.c Max
(Resistive load), Remaining voltage : Max. 1 V d.c
PNP Open collector output, Load current : 100 mA d.c Max
(Resistive load), Remaining voltage : Max. 1 V d.c
Light source
Infrared lighting diode
LED indicator
Control output indicator : Red LED
(Red LED of transmitter of through beam type is for indicator of power supply)
Sensitivity control
Max. 0.7 ms
Material
Case
PC(EXRL)
PC
Lens
Protection Circuit
Built-in Protection Circuit from reversed power supply connection, 
Output Short-Circuit (Overcurrent) protection
Connection Method
3P (Throug-beam 2P), Ø 3.8 mm, Length 2 m
Operating Ambient
Illumination
Sunlight: below 11000 Lux, Incandescent lamp: below 3000 Lux
Operating Ambient
Temp./Humidity
-25 ~ 55 °C, 35 ~ 85 % RH (without freezing)
Case Protection
IP 65 (IP67 is optional)
Vibration Resistance
10 ~ 50 Hz (cycle for 1 minute), double amplitude: 1.5 mm, 
in each direction X·Y·Z for 2 hours
Dielectric Strength
1000 V a.c (at 50/60 Hz for 1 minute)
Shock Resistance
500 m/s² (approx. 50 G) in each direction of X·Y·Z for 3 times
Insulation Resistance
Above 20 MΩ (500 V DC)