Self-contained DC-operated Opposed Mode Sensors Compact, self-con

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Self-contained DC-operated Opposed Mode Sensors Compact, self-con

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MINI-BEAM® SM31E/SM31R SM31EL/SM31RL
Self-contained DC-operated Opposed Mode Sensors
Compact, self-contained opposed mode modulated infrared sensor pairs 10-30V operation Standard sensor pairs have range Long range sensor pairs have (100 range Switch-selectable light operate dark operate; Highly repeatable, millisecond response Both sourcing sinking outputs (150 maximum ea.) Receivers include Banner's exclusive AIDalignment system, patent number 4356393 Rugged, epoxy-encapsulated construction: meets NEMA standards IP67 Physically electrically interchangeable with barrel-type photoelectrics
Infrared,
MINI-BEAM Opposed-Mode Emitter Receiver Models
Models Range Cable* Supply Voltage Output Type
1000
Excess Gain
SM31E SM31R
Opposed Mode .033
Beam Pattern
SM31E SM31R
Opposed Mode
12.0 12.0
SM31E SM31R SM31EQD SM31RQD
(10')
(6.5') (6.5') 4-Pin Euro 4-Pin Euro
10-30V
Bipolar NPN/PNP
DISTANCE
DISTANCE
1000
SM31EL SM31RL
Opposed Mode
SM31EL SM31RL SM31ELQD SM31RLQD
(100')
(6.5') (6.5') 4-Pin Euro 4-Pin Euro
10-30V
Bipolar NPN/PNP
SM31EL SM31RL
Opposed Mode
30.0 20.0 10.0 10.0 20.0 30.0
100ft
DISTANCE
DISTANCE
*NOTES: (30') cables available adding suffix "W/30" model number cabled sensor (e.g., SM31EL W/30). (6") long pigtail cable with attached connector available adding suffix "QDP" model number MINI-BEAM sensor (e.g., SM31ELQDP). page more information. iii) model with connector requires accessory mating cable. page more information. Emitters receivers ordered with millisecond on/off response adding suffix "MHS" model numbers (e.g., SM31EMHS SM31RMHS). This modification reduces sensing range (and excess gain).
Printed
05/01
03560 rev.
MINI-BEAM® Sensors SM31E/SM31R SM31EL/SM31RL
MINI-BEAM Installation Alignment
Proper operation sensors requires that they mounted securely aligned properly. Excessive movement vibration cause intermittent false operation loss alignment. maximum mechanical stability, final-mount these sensors 18-mm holes their threaded barrels mounting bracket (see page Begin with emitter mounted securely place. small-parts counting applications, stretch string between emitter receiver lenses ensure that sensing beam will pass through center sensing location. less critical applications, receiver initially positioned line-of-sight placement. Mount receiver, leaving means movement. Apply power emitter receiver, advance receiver's 15-turn GAIN control maximum (clockwise rotation). GAIN control clutched both ends avoid damage, will "free-wheel" when either endpoint reached. receiver "seeing" emitter's light beam, receiver alignment should "on". Move receiver up-down-right-left (include angular rotation) obtain fastest receiver pulse rate. pulse observable (too fast count), reduce GAIN control (counterclockwise rotation) obtain countable pulse rate five beats second. Note: alignment short ranges, help further reduce strength light signal temporarily masking emitter and/or receiver lens with tape sheet paper. Repeat alignment motions after each GAIN reduction. When have found receiver orientation that produces fastest pulse rate, mount receiver solidly that position. Remove masking material, increase receiver GAIN maximum. Test system placing object detected into sensing position. receiver indicator should "off". does "off", cause probably either "flooding" "burn-through". Flooding occurs when portion effective beam passes around object sensed activates receiver. Check that object completely breaks beam, that beam centered object. apertures, necessary, tailor effective beam size profile object being sensed. Burn-through refers portion emitter's light energy passing through thin translucent object activating receiver. sensing reduced GAIN setting consider alternative sensing scheme.
Opposed Mode Alignment
Move receiver obtain fastest pulse rate.
Receiver Emitter
Receiver
Turn Gain Adjustment Light/Dark Operate Switch* Gasketed Acrylic Cover
"AID" Indicator lights when sensor sees reflection modulated light pulses rate proportional strength received light signal
Note regarding Light/Dark operate switch: Turn switch fully clockwise light operate (sensor outputs conduct when sensing light received) Turn switch fully counterclockwise dark operate (sensor outputs conduct when sensing light received)
Banner Engineering Corp. Minneapolis, U.S.A. page
www.bannerengineering.com Tel: 763.544.3164
MINI-BEAM® Sensors SM31E/SM31R SM31EL/SM31RL
MINI-BEAM Sensor Specifications
Supply Voltage Current Supply Protection Circuitry Output Configuration Output Rating (10% maximum ripple) less than (exclusive load) Protected against reverse polarity transient voltages Bipolar: current sourcing (PNP) current sinking (NPN) open-collector transistor 150mA maximum each output 25°C, derated 70°C (derate Off-state leakage current less than microamp Output saturation voltage (PNP output) less than volt less than volts Output saturation voltage (NPN output) less than millivolts less than volt Protected against false pulse power-up continuous overload short-circuit outputs Sensors will respond either "light" "dark" signal millisecond longer duration, max. millisecond response modification available. note below. (100 millisecond delay power-up; outputs conduct during this time.) NOTE: MINI-BEAMs ordered with millisecond on/off response adding suffix "MHS" model numbers (e.g, SM31EMHS SM31RMHS). This modification reduces sensing range (and excess gain). Adjustments LIGHT/DARK OPERATE select switch, 15-turn slotted brass screw GAIN (sensitivity) adjustment potentiometer (clutched both ends travel). Both controls located rear panel sensor protected gasketed, clear acrylic cover. Exclusive, patented Alignment Indicating Device system (AIDTM, patent #4356393) lights rear-panel mounted indicator whenever sensor sees "light" condition, with superimposed pulse rate proportional light signal strength (the stronger signal, faster pulse rate). Reinforced thermoplastic polyester housing, totally encapsulated, o-ring sealing, acrylic lenses, stainless steel screws. Meets NEMA standards IP67 PVC-jacketed 4-conductor (6.5') (30') cables, 4-pin Euro-style quick disconnect (QD) fitting available. cables ordered separately. page Temperature: -20° +70°C (-4° +158°F) Maximum relative humidity: 50°C (non-condensing) (current sinking) output MINI-BEAM sensors directly compatible input Banner logic modules, including non-amplified MAXI-AMP MICRO-AMP modules. MINI-BEAMs compatible.
Output Protection Circuitry Output Response Time
Indicators
Construction Environmental Rating Connections Operating Temperature Application Notes
Certifications
NOTE: MINI-BEAMs ordered with millisecond on/off response adding suffix "MHS" model numbers (e.g. SM31EMHS SM31RMHS). This modification reduces sensing range (and excess gain).
Banner Engineering Corp. Minneapolis, U.S.A.
www.bannerengineering.com Tel: 763.544.3164
page
MINI-BEAM® Sensors SM31E/SM31R SM31EL/SM31RL
MINI-BEAM Hookup Diagrams
Receivers with Attached Cable
Load Load
Receivers with Quick Disconnect (4-Pin Euro-Style)
Load Load
10-30V
10-30V
Emitters with Attached Cable
Emitter with Quick Disconnect (4-Pin Euro-Style)
10-30V
10-30V
4-Pin Euro-Style Pin-out
(Cable Connector Shown)
Brown Wire Black Wire
White Wire
Quick Disconnect (QD) Option
MINI-BEAM sensors sold with either (6.5') (30') attached PVC-covered cable, with 4-pin Euro-style cable fitting. sensors identified letters "QD" their model number suffix. more information mating cables, page
Blue Wire
MINI-BEAM Dimensions MINI-BEAM Sensor with Integral Cable
(0.13 30.7 (1.21 24.1 (0.95 12.2 (0.48
MINI-BEAM Sensor with Quick-Disconnect
Clearance Thread (Mounting Supplied)
Thread Quick Disconnect
(6.5 Cable Mounting 19.1 (0.75
20.0 (0.79
27.4 (1.08 53.3 (2.10
Banner Engineering Corp. Minneapolis, U.S.A. page
www.bannerengineering.com Tel: 763.544.3164
MINI-BEAM® Sensors SM31E/SM31R SM31EL/SM31RL
MINI-BEAM Modifications
Model Suffix
W/30
Modification
meter (30') cable
Description
MINI-BEAM sensors ordered with integral (30') cable place standard (6.5') cable Standard MINI-BEAM sensors with millisecond output response modified millisecond (300 response. NOTE: Faster response comes expense lower excess gain. Also, operating temperature range becomes MINI-BEAMs built with (6") long integral cable which terminated with appropriate connector.
Example Model Number
SM31E W/30 SM31EMHS NOTE: Emitter receiver must both have modification
Modified High Speed
Pigtail Quick Disconnect
SM31EQDP
Apertures
Opposed mode MINI-BEAM sensors fitted with apertures which narrow shape effective beam sensor more closely match size profile object sensed. common example "line" "slit" type aperture when wire thread sensed. Each model contains apertures.
Model
AP31-020 AP31-040 AP31-100 AP31-020H AP31-040H AP31-100H AP31-200H AP31-020V AP31-040V AP31-100V AP31-200V AP31-DVHX2 (0.02") diameter, circular (0.04") diameter, circular (0.10") diameter, circular
Description
(0.02" 0.25"), horizontal slotted (0.04" 0.25"), horizontal slotted (0.10" 0.25"), horizontal slotted (0.20" 0.25"), horizontal slotted 12.7 (0.02" 0.50"), vertical slotted 12.7 (0.04" 0.50"), vertical slotted 12.7 (0.10" 0.50"), vertical slotted 12.7 (0.20" 0.50"), vertical slotted containing each aperture
Replacement Lens Assemblies
MINI-BEAM lens assemblies field-replaceable.
Right-Angle Reflectors
MINI-BEAM right-angle reflectors useful tight sensing locations. NOTE: These reflectors significantly decrease excess gain.
Model
Description
Model
RAR300SM
Description
Side mount reflector Profile dimension (0.56") direction scan Front mount reflector that attaches directly threaded barrel most MINI-BEAMs Profile dimension (1.35") direction scan
UC-300E UC-300EL
Replacement lens Replacement lens EL/RL extending range
RAR300FM
Banner Engineering Corp. Minneapolis, U.S.A.
www.bannerengineering.com Tel: 763.544.3164
page
MINI-BEAM® Sensors SM31E/SM31R SM31EL/SM31RL
Mounting Brackets
Model
(0.20
Description
24.1 (0.95 (TYP) 4.32 (0.170 Slot
31.8 (1.25
20.3 (0.80
SMB312S
Stainless steel 2-axis, side mounting bracket
3.05 (0.120
3.05 Slot (0.120
(0.12
20.1 (0.79
(0.10
45.5 (1.79
(0.20
24.1 (0.95
15.2 (0.60
31.8 (1.25
SMB312PD
Stainless steel barrelmounting bracket
(0.18
Slot (0.18
(0.12 18.42 (0.725
40.6 (1.60
(0.10
45.5 (1.79
Slot (0.17 24.1 (0.95
(0.36
SMB312B
Stainless steel 2-axis, bottom mounting bracket
(0.10
Slot (0.12
(0.34 17.3 (0.68 (0.27
23.4 11.4 (0.92 (0.45 35.0 (1.38 50.8 (2.00 (0.2 (0.2 (0.2 (2x) (0.6 (1.4 (0.26 (6x) (0.6
(0.3
SMB46L
bracket stainless steel
(2.6
(2.1
(1.1
Banner Engineering Corp. Minneapolis, U.S.A. page
www.bannerengineering.com Tel: 763.544.3164
MINI-BEAM® Sensors SM31E/SM31R SM31EL/SM31RL
Mounting Brackets
Model Description
(0.4 (0.2 (0.2 (1.3 (0.7 (0.14
Dimensions
(0.6 (1.4 (0.26 (6x) (0.6
SMB46S
bracket stainless steel
(0.2 (4x)
(0.3
(2.6
(2.1 (1.3 (0.7
(1.1
(0.6
(0.5 (0.2 (0.6
(0.14
SMB46U
bracket stainless steel
(0.2 (0.2 (4x)
(0.3
(0.6
(1.4 (0.26 (6x)
(0.6
(2.6
(2.1
(1.1
(2.8
40.0 (1.60
SMB18C
split clamp black thermoplastic polyester bracket Stainless steel mounting hardware included
(0.5
42.4 (1.67
21.1 (0.83 Plate Screw
14.0 (0.55 30.0 (1.18
(0.10
swivel bracket SMB18SF Black thermoplastic polyester Includes stainless steel swivel locking hardware
36.0 (1.42") internal thread 42.0 (1.65") 10.6 (0.42")
22.9 (0.9")
50.8 (2.00")
25.4 (1.00")
Banner Engineering Corp. Minneapolis, U.S.A.
www.bannerengineering.com Tel: 763.544.3164
page
MINI-BEAM® Sensors SM31E/SM31R SM31EL/SM31RL
Extension Cables (without connectors)
following cables available extending length existing sensor cable. These (100') lengths MINI-BEAM cable. This cable spliced existing cable. Connectors, used, must customer-supplied. Model EC312-100 EC312A-100
Type
4-conductor 2-conductor MINI-BEAM receivers MINI-BEAM emitters
Used with:
Euro-Style Quick-Disconnect Cables
Cable: jacket, polyurethane connector body, nickel-plated brass coupling Conductors: high-flex stranded, insulation, gold-plated contacts Temperature: -40° +90°C (-40° +194°F) Voltage Rating: 250V ac/300V
Style
Model
Length
Dimensions:
Pin-out
4-Pin Straight
MQDC-406 MQDC-415 MQDC-430
(6.5') (15') (30')
(0.6 max. (1.7 White Wire Brown Wire max. (1.5 Blue Wire Black Wire
4-Pin Right-angle
MQDC-406RA MQDC-415RA MQDC-430RA
(6.5') (15') (30')
(0.6
max. (1.5
WARNING
Used Personnel Protection
Never this product sensing device personnel protection. Doing could lead serious injury death.
This product does include self-checking redundant circuitry necessary allow personnel safety applications. sensor failure malfunction cause either energized de-energized sensor output condition. Consult your current Banner Safety Products catalog safety products which meet OSHA, ANSI standards personnel protection.
WARRANTY: Banner Engineering Corp. warrants products free from defects year. Banner Engineering Corp. will repair replace, free charge, product manufacture found defective time returned factory during warranty period. This warranty does cover damage liability improper application Banner products. This warranty lieu other warranty either expressed implied.
Banner Engineering Corp., 9714 Tenth Ave. No., Minneapolis, 55441 Phone: 763.544.3164 www.bannerengineering.com Email: sensors@bannerengineering.com

Self-contained DC-operated Opposed Mode Sensors Compact, self-con

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