PMD8PI

Manufacturer Part NumberPMD8PI
DescriptionPHOTO DIFFUS 800MM PNP NPT
ManufacturerCARLO GAVAZZI
PMD8PI datasheet
 


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Photoelectrics
Diffuse-reflective, Transistor Output
Type PMD
Product Description
Diffuse-reflective
photoelec-
25 x 65 x 81 mm plastic
tric switch. Range up to 800
housing. PG 13.5 or 1/2" NPT
mm. Adjustable sensitivity.
cable gland. Timer options:
Immune to ambient light. Out-
Delay on operate, delay on re-
put function switch selectable.
lease, one shot (triggered on
Protection
degree
IP
67.
leading or trailing edge).
Screw terminal connection.
Type Selection
Housing
Range
W x H x D
S
n
25 x 65 x 81
PG 13.5 cable gland
800 mm
1/2" NPT cable gland
800 mm
Specifications
Rated operating
0.8 m, reference target Kodak
distance ( S
)
test card R 27, white, 90%
n
(0 to 5000 lux)
reflectivity, 200 x 200 mm
Rated operational volt. (U
)
10 to 40 VDC
B
Ripple (U
)
10%
rpp
Output current
≤ 200 mA
Continuous (I
)
e
Short-time (I)
200 mA,
max. load capacity 100 nF
≤ 40 mA
No load supply current (I
)
o
OFF-state current (I
)
Max. 100 µA
r
≤ 2.5 VDC
Voltage drop (U
)
d
Transient voltage
IEC 947-5-2, level 3, 2.5 kV
Dielectric voltage
2000 VAC rms (cont./supply)
Sensing range (S
)
0.2 - 0.8 m
d
Light source
GaAlAs, LED, 880 nm
Light type
infrared, modulated
Detection angle
(200 x 200 mm test card)
±12°
Operating frequency
100 Hz
Specifications are subject to change without notice
• Range: 800 mm
• Modulated, infrared light
• Rated operational voltage: 10 to 40 VDC
• Output: 200 mA, NPN or PNP
• Make or break switching function (switch selectable)
• LED-indication for target detected
• 25 x 65 x 81 mm reinforced ABS housing, IP 67
• Timer options (adjustable)
• NO and NC output
Ordering Key
Type
Range
Output
Cable gland type
Timing function
Ordering no.
Ordering no.
without timer
without timer
NPN
PNP
PMD 8N G
PMD 8P G
PMD 8N I
PMD 8P I
Response time
OFF-ON ( t
ON
ON-OFF ( t
OFF
Time delay before avail. ( t
Output function
Indication
Target detected
Optional timer
Delay on operate
Delay on release
One shot
Environment
Installation category
Pollution degree
Degree of protection
Temperature
Operating
Storage
PMD 8 P G T
Ordering no.
Ordering no.
with timer
with timer
NPN
PNP
PMD 8N GT
PMD 8P GT
PMD 8N IT
PMD 8P IT
≤ 4 ms
)
≤ 6 ms
)
≤ 300 ms (typ. 100 ms)
)
v
switch selectable, make or
break switching
LED, yellow
0.1 to 7 s ± 2 s
0.1 to 7 s ± 2 s
0.1 to 7 s ± 2 s
III (IEC 664/664A; 947-1)
3 (IEC 664/664A; 947-1)
IP 67 (IEC 529; 947-1)
-25
to +55 C (-13 to +131 F)
-30 to +80 C (-22 to +176 F)
1

PMD8PI Summary of contents

  • Page 1

    Photoelectrics Diffuse-reflective, Transistor Output Type PMD Product Description Diffuse-reflective photoelec plastic tric switch. Range up to 800 housing. PG 13.5 or 1/2" NPT mm. Adjustable sensitivity. cable gland. Timer options: Immune to ambient light. ...

  • Page 2

    ... Non- Active active 2 Selection of Function PMD 8 .. PMD Reduction Factors Reduction factors photoelectric switches Note: Real sensing distance = rated operating distance (S Kodak test card, white, type R 27, 90% reflectivity Dead black cardboard Kodak test card, grey, type R 27 White Styropack Bright metal White cotton ...

  • Page 3

    PMD Operation Diagram t = Time delay tv = Power ON delay Power supply Object/target present Func 1. Output ON Func 2. Output ON Func 3. Output ON Func 4. Output ON Func 5. Output ON Func 6. Output ON ...