SM312FPQD BANNER ENGINEERING, SM312FPQD Datasheet - Page 3
![Photoelectric Sensor](/photos/19/89/198977/4238708_sml.jpg)
SM312FPQD
Manufacturer Part Number
SM312FPQD
Description
Photoelectric Sensor
Manufacturer
BANNER ENGINEERING
Type
DC Operated Sensorr
Specifications of SM312FPQD
Sensor Output
NPN/PNP
Sensor Input
Optical
Output Type
NPN/PNP, NO/NC
Supply Voltage Max
30VDC
Contact Current Max
150mA
Switch Terminals
Quick Connect
Sensing Mode
Plastic Fiber
Brand/series
Mini-Beam®
Cable Type
4-Pin Euro QD
Current, Switching
150 mA
Function
Fiber Optic
Indicator
LED
Ip Rating
IP67
Light Source
Visible Red
Material, Casing
Thermoplastic Polyester (Housing)
Mounting Type
Threaded
Number Of Conductors
4
Output
NPN/PNP
Primary Type
Photoelectric
Standards
UL Recognized, CSA Certified, CE Marked, NEMA, IEC Approved
Technology
Photoelectric
Temperature, Operating
-20 to +70 °C
Termination
4-Wire Connector
Time, Response
1 ms
Voltage, Supply
30 VDC
Output Current Max
150mA
Fiber Optic Sensor Type
DC Operated Sensor
Lead Free Status / Rohs Status
RoHS Exempt Product
For Use With
Banner glass fiberoptics
Supply Voltage and Current 10 to 30V dc (10% maximum ripple) at less than 25 mA
(exclusive of load)
Supply Protection Circuitry
Protected against reverse polarity and transient voltages
Output Configuration
Bipolar: One current sourcing (PNP) and one current sinking (NPN) open collector
transistor
Output Rating
150 mA maximum each output at 25° C, derated to 100 mA at 70° C
(derate ≈ 1 mA per ° C)
Output Protection Circuitry
Protected against false pulse on power-up and continuous overload or
short-circuit of outputs
Output Response Time
Sensors will respond to either a “light” or “dark” signal of 1 millisecond or longer duration,
500 Hz maximum. Modification for 0.3 millisecond response is available (MHS-suffix
models; these models also feature reduced sensitivity range and reduced repeatability.)
NOTE: Outputs are non-conducting during 100 millisecond delay on power-up.
Repeatability
Response time and repeatability specifications are independent of signal strength.
OFF-state leakage current: less than 1 microamp
Output saturation voltage (PNP output): < 1 volt at 10 mA, < 2 volts at 150 mA
Output saturation voltage (NPN output): < 200 millivolts at 10 mA, < 1 volt at 150 mA
Opposed: 0.14 milliseconds
Non-Polarized and Polarized Retro, Diffuse, Convergent, Glass Fiber Optic, and
Plastic Fiber Optic: 0.3 milliseconds
MINI-BEAM
®
dc-Voltage Series
Specifications
Adjustments
Light/Dark Operate Select switch
15-turn slotted brass screw Gain (sensitivity) adjustment potentiometer (clutched at both
ends of travel)
Located on the rear panel, protected by a gasketed, clear acrylic cover.
Indicators
Patented alignment Indicator Device system (AID™, US patent #4356393) lights a rear-
panel-mounted LED indicator when the sensor sees light. Its pulse rate is proportional to
the light signal strength (the stronger the signal, the faster the pulse rate).
Construction
Reinforced thermoplastic polyester housing, totally encapsulated, o-ring sealing, acrylic
lenses, stainless steel screws
Environmental Rating
Meets NEMA standards 1, 2, 3, 3S, 4, 4X, 6, 12, and 13; IEC IP67.
Connections
PVC-jacketed 4-conductor 2 m (6.5') or 9 m (30') cables, or 4-pin Euro-style QD fitting;
QD cables available separately.
Operating Conditions
Application Note
The NPN (current sinking) output of dc MINI-BEAM sensors is directly compatible as an
input to Banner logic modules, including all non-amplified MAXI-AMP and MICRO-AMP
modules. MINI-BEAMs are TTL compatible.
Certifications
Temperature: -20° to +70°C (-4° to +158°F)
Maximum relative humidity: 90% at 50°C (non-condensing)
Installation