Model NX-5 series - Universal Photoelectric Sensors - Brochure

NX5Compact Multi-voltage Photoelectric SensorMulti-voltagephotoelectric sensorusable worldwide322SERIESPower Supply Built-inConforming to Low Voltage and EMC DirectiveMulti-voltageThe NX5 series can operate at 24 to240 V AC or 12 to 240 V DC, whichmakes it suitable for supply voltages allover the world.Long sensing rangeMost suitable for conveyor lines andparking lot applications.High reliabilityIt has IP66 protection. Moderate dustor water splashes do not affect it.The new N2 hermetically sealed outputrelay signif icantly increases itsreliability.Compact sizeDespite being multi-voltage, it has a depth ofjust 35 mm 1.378 in. (W18?H62?D35 mmW0.709?H2.441?D1.378 in)Easy alignmentThe 10 m 32.808 ft thru-beam typesensor and the 5 m 16.404 ftretroreflective type sensor incorporatea red LED beam source.Beam alignment can be attained byvisually checking the emitted beam.Interference preventionTwo sensors operate quite normallyeven if mounted close together.Excluding the 30 m 98.425 ft thru-beam type sensorDirect hook-up to anAC power supplyNo need to arrange a DC power supply.30 m 98.425 ft (Infrared LED)700 mm 27.559 in(Infrared LED)Thru-beam7 m 22.966 ft (Infrared LED)10 m 32.808 ft (Red LED)5 m 16.404 ft (Red LED with polarizing filters)RetroreflectiveDiffuse reflectiveN2 hermetically sealed relay elim-inates worries about bad contact Conventional modelNX5Compared to the conventional modelDepth: 1/2Width: 2/3Volume: 1/310 m 32.808 ft thru-beam type??????????????? ????? ????? ???????????? ??? ?????????? ??? ? ??????????????????????????? ????????????? ?????? ?????????? ???????Retroreflective & Diffuse reflective type( )323NX5Relay contact 1cRed LEDInfrared LEDRed LEDInfrared LEDInfrared LEDNX5-M10RANX5-M10RBNX5-M30ANX5-M30BNX5-PRVM5ANX5-PRVM5BNX5-RM7ANX5-RM7BNX5-D700ANX5-D700BNX5-M10RA and NX5-M30A(Light-ON)NX5-PRVM5A and NX5-RM7A(Light-ON)NX5-D700B(Dark-ON)Thru-beam type Retroreflective type Diffuse reflective type0.1 to 5 m 0.328 to 16.404 ft(Note 1)0.1 to 7 m 0.328 to 22.966 ft(Note 1)700 mm 27.559 in10 m 32.808 ft30 m98.425 ftAPPLICATIONSORDER GUIDEDetecting car position at parking garage Detecting workpieces on conveyor line Detecting golf balls???? ????? ? ?? ???????????Type Appearance Sensing range Model No. (Note 2) Emitting element OutputLight-ONDark-ONLight-ONDark-ONLight-ONDark-ONLight-ONDark-ONLight-ONDark-ONLong sensingrangeThru-beamRetroref lectiveWith polarizingfiltersLong sensingrangeDiffuse reflectiveNOTE: Mounting bracket is not supplied with the sensor. Please select fromthe range of optional sensor mounting brackets (three types).Notes: 1) The sensing range of the retroreflective type sensor is specified for the RF-230 reflector.Further, the sensing range is the possible setting range for the reflector.The sensor can detect an object less than 0.1 m 0.328 ft away.Notes: 2) Light-ON type sensor (model No. with suffix ‘A’) and Dark-ON type sensor (model No. with suffix‘B’) are available in the NX5 series.For the following models, in case of power off, the output relay condition is the same as when anobject is detected.(In case of power supply line disconnection, the output operation is the same as when an objectis detected.)Refer to p.326 for the output operation of each model.??? ? ????? ? ?? ???????? ??? ??? ??????? ?? ?????? ???????? ?? ????? ???????? ?? ?? ??????????? ???? ??? ?? ??? ??????? ?? ?? ??? ? ?????? ? ?NX5-RM7? ? ???"?? ? #Accessory• RF-230 (Reflector)5 m 16.404 ft cable length type5 m 16.404 ft cable length type (standard: 2 m 6.562 ft) is also available.• Table of Model Nos.Type Standard 5 m 16.404 ft cablelength typeThru-beamRetroreflectiveDiffuse reflectiveLong sensingrangeLong sensingrangeWithpolarizingfiltersLight-ONDark-ONLight-ONDark-ONLight-ONDark-ONLight-ONDark-ONLight-ONDark-ONNX5-M10RANX5-M10RBNX5-M30ANX5-M30BNX5-PRVM5ANX5-PRVM5BNX5-RM7ANX5-RM7BNX5-D700ANX5-D700BNX5-M10RA-C5NX5-M10RB-C5NX5-M30A-C5NX5-M30B-C5NX5-PRVM5A-C5NX5-PRVM5B-C5NX5-RM7A-C5NX5-RM7B-C5NX5-D700A-C5NX5-D700B-C5324NX5Foot angled mounting bracket(The thru-beam type sensor needs two brackets.)Foot biangled mounting bracket (sensor protection bracket)(The thru-beam type sensor needs two brackets.)Back angled mounting bracket (The thru-beam type sensor needs two brackets.)• Sensing range: 3 m 9.843 ft [NX5-M10R?]16 m 52.493 ft [NX5-M30?]• Min. sensing object: "10 mm "0.394 in• Sensing range: 1 m 3.281 ft [NX5-M10R?]6 m 19.685 ft [NX5-M30?]• Min. sensing object: 3?6 mm 0.118?0.236 inSame type of filters on both sides• Sensing range: 5 m 16.404 ft• Min. sensing object: "20 mm "0.787 inOne set consists of 2 pcs. of interference preventionfilters.• Sensing range: 0.1 to 1.5 m 0.328 to 4.921 ft [NX5-PRVM5?]0.1 to 2.5 m 0.328 to 8.202 ft [NX5-RM7?]• Min. sensing object: "30 mm "1.181 in• Sensing range: 0.1 to 3.5m 0.328 to 11.483 ft [NX5-PRVM5?]0.1 to 5m 0.328 to 16.404 ft [NX5-RM7?]• Min. sensing object: "35 mm "1.378 inProtective mounting bracket for RF-210It protects the reflector from damage and maintains alignment.For RF-220For RF-230• Sensing range:0.1 to 0.8 m 0.328 to 2.625 ft [NX5-PRVM5?]0.1 to 1 m 0.328 to 3.281 ft [NX5-RM7?]• Sensing range:0.1 to 1 m 0.328 to 3.281 ft [NX5-PRVM5?]0.1 to 1.5 m 0.328 to 4.921 ft [NX5-RM7?]It is useful for beam alignment of thru-beam type sensors.The optimum receiver position is given by indicators, aswell as an audio signal.MS-NX5-1MS-NX5-2MS-NX5-3OS-NX5-3?6Slit size 3?6 mm0.118?0.236 inPF-NX5-V(Vertical)PF-NX5-H(Horizontal)RF-210RF-220MS-RF21-1MS-RF22MS-RF23RF-11RF-12CHX-SC2OPTIONSDesignation Model No. DescriptionSensor mounting bracketSlit maskFor thru-beamtype sensoronlyReflectorFor retrore-flective typesensor onlyReflective tapeFor retrore-flective typesensor onlyReflector mounting bracketSensor checker(Note)Interferenceprevention filterFor NX5-M10RAor NX5-M10RBonly( )( )( )( )Slit on one sideSlit on both sides• Ambient temperature:?25 to?50 °C ?13 to?122 °F• Ambient humidity: 35 to 85 % RHNotes: ii) Keep the tape free fromstress. If it is pressed toomuch, its capability maydeteriorate.Notes: ii) Do not cut the tape.It will deteriorate the sens-ing performance.Sensor mounting bracket• MS-NX5-1 • MS-NX5-2 • MS-NX5-3Reflector mounting bracket• MS-RF23 • MS-RF22 • MS-RF21-1Slit mask• OS-NX5-3?6Fitted on the front faceof the sensor with one-touch.Interferenceprevention filter• PF-NX5-V• PF-NX5-H(For NX5-M10R? only)Two sets of thru-beam typesensors (Red LED type) canbe mounted close together.( )Two M4 (length 10 mm 0.394 in)screws with washers are attached.Two M3 (length 8 mm 0.315 in)screws with washers are attached.Two M3 (length 12 mm 0.472 in)screws with washers are attached.Two M4 (length 25 mm0.984 in) screws withwashers and two M4nuts are attached.Two M4 (length 25 mm0.984 in) screws withwashers and two M4nuts are attached.Two M4 (length 25 mm0.984 in) screws withwashers and two M4nuts are attached.Reflector• RF-210 • RF-220Reflective tape• RF-11 • RF-12???? ??????? ?????? ?? ? ? ???? ?? ???? ???? ??????? ??? ?????? ???? ??????? ??Sensor checker• CHX-SC2LEVELPOWER CHX-SC2?????? ???? ???? ??????? ??? ??????? ?? ?? ? ? 35.3 mm1.390 in8.3 mm0.327 in42.3 mm1.665 in( )325NX5Thru-beam RetroreflectiveDiffuse reflectiveLong sensing range With polarizing filters Long sensing rangeNX5-M10RA NX5-M10RB NX5-M30A NX5-M30B NX5-PRVM5A NX5-PRVM5B NX5-RM7A NX5-RM7B NX5-D700A NX5-D700BTypeItem Model No.10 m 32.808 ft 30 m 98.425 ft 0.1 to 5 m 0.328 to 16.404 ft (Note 1) 0.1 to 7 m 0.328 to 22.966 ft (Note 1) 700 mm 27.559 in (Note 2)"50 mm "1.969 in or moreopaque, translucent or specularobject (Note 1)15 % or less of operation distance0.1 mm 0.004 in or less 0.2 mm 0.008 in or less 0.3 mm 0.012 in or less24 to 240 V AC?10 % or 12 to 240 V DC?10 % Ripple P-P 10 % or lessEmitter: 1 VA or less Emitter: 1.5 VA or less 2 VA or lessReceiver: 2 VA or less Receiver: 2 VA or lessRelay contact 1 c• Switching capacity: 250 V AC 1 A (resistive load)• Switching capacity: 230 V DC 2 A (resistive load)Re• Electrical life: 500,000 or more switching operations (switching frequency 3,600 operations/hour)Re• Mechanical life: 100 million or more switching operations (switching frequency 36,000 operations/hour)Light-ON Dark-ON Light-ON Dark-ON Light-ON Dark-ON Light-ON Dark-ON Light-ON Dark-ON10 ms or lessRed LED (lights up when the output is ON)Green LED (lights up under stable light received condition or stable dark condition)Red LED(lights up when the power is ON)Continuously variable adjuster Continuously variable adjuster Continuously variable adjusterUse optional interferenceprevention filters3 (Industrial environment)IP66 (IEC)?20 to?55 ?C ?4 to?131 ?F (No dew condensation or icing allowed)(Note 4), Storage: ?30 to?70 ?C ?22 to?158 ?F35 to 85 % RH, Storage: 35 to 85 % RHSunlight: 11,000 ?x at the light-receiving face, Incandescent light: 3,500 ?x at the light-receiving faceEN 50081-2, EN 50082-2, EN 61000-6-21,500 V AC for one min. between power supply and output terminals, 1,000 V AC for one min. between relay contact terminals20 M?, or more, with 500 V DC megger between power supply and output terminals, and between relay contact terminals10 to 55 Hz frequency, 1.5 mm 0.059 in amplitude in X, Y and Z directions for two hours each500 m/s2 (50 G approx.) in X, Y and Z directions for three times eachRed LED (modulated) Infrared LED (modulated) Red LED (modulated) Infrared LED (modulated)Enclosure: Polycarbonate, Lens: Polycarbonate, Cover: Polycarbonate, Front cover (retroreflective type sensor only): Acrylic0.3 mm2 5-core (thru-beam type emitter: 2-core) cabtyre cable, 2 m 6.562 ft longExtension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable (thru-beam type: both emitter and receiver).Emitter: 100 g approx. Emitter: 125 g approx. 140 g approx.Receiver: 140 g approx. Receiver: 140 g approx.Adjusting screwdriver: 1 pc."20 mm "0.787 in or more opaque object (Note 3)Incorporated (Two units of sensors can be mounted close together.)"50 mm "1.969 in or moreopaque or translucent object(Note 1)Opaque, translucent or transparent objectRF-230 (Reflector): 1 pc.Adjusting screwdriver: 1 pc. RF-230 (Reflector): 1 pc. Adjusting screwdriver: 1 pc.SPECIFICATIONSEnvironmental resistanceNotes: 1) The sensing range and the sensing object of the retroreflective type sensor is specified for the RF-230 reflector. Further, the sensing range is thepossible setting range for the reflector.The sensor can detect an object less than 0.1 m 0.328 ft away.Notes: 2) The sensing range of the diffuse reflective type sensor is specified for white non-glossy paper (200?200 mm 7.874?7.874 in) as the object.Notes: 3) If slit masks (optional) are fitted, an object as small as 3?6 mm 0.118?0.236 in can be detected.Notes: 4) In case the sensor is to be used at an ambient temperature of ?15 °C ?5 °F, or less, please contact our office.( )??? ? ????? ? ?? ???????? ??? ??? ??????? ?? ?????? ???????? ?? ????? ???????? ?? ?? ??????????? ???? ??? ?? ??? ??????? ?? ?? ??? ? ?????? ? ?NX5-RM7? ? ???"?? ? #Sensing rangeSensing objectHysteresisRepeatability(perpendicular to sensing axis)Supply voltagePower consumptionOutputOutput operationResponse timeOperation indicatorStability indicatorPower indicatorSensitivity adjusterAutomatic interferenceprevention functionPollution degreeProtectionAmbient temperatureAmbient humidityAmbient illuminanceEMCVoltage withstandabilityInsulation resistanceVibration resistanceShock resistanceEmitting elementMaterialCableCable extensionWeightAccessories326NX5Sensing modeThru-beam & Retroreflective type Diffuse reflective typeLight-ON (A) type Dark-ON (B) type Light-ON (A) type Dark-ON (B) typeOutput NO NC NO NC NO NC NO NC(Black cable) (Gray cable) (Black cable) (Gray cable) (Black cable) (Gray cable) (Black cable) (Gray cable)Power OFF Open Close Open Close Open Close Open CloseBeam-received Close Open Open Close Close Open Open CloseBeam-interrupted Open Close Close Open Open Close Close OpenI/O CIRCUIT DIAGRAMI/O circuit diagram???????? ? ?? ?????? ?? ???????????????????? ??????? ????????? ?? ??? ? ????? ????? ?? ??? ? ???? ?"??"#$"??? ????????%??? ?? ?#?? &???????? ?? ?Output operation : Object detected state.Output conditionSENSING CHARACTERISTICS (TYPICAL)All modelsNX5-M10RANX5-M10RB Thru-beam typeNX5-M30ANX5-M30B Thru-beam typeCorrelation between setting distance and excess gain? ???????????????????????????? ?????????????? ?? ???NX5-M10RANX5-M10RBNX5-M30ANX5-M30B?? ??? ??? ???? ? ?? ? ???????????? ??????????????????? ?????????????????????NX5-PRVM5ANX5-PRVM5B?? ??? ??? ???? ? ?? ? ???????????NX5-RM7ANX5-RM7B? ???????????????????????? ?????? ??????????????????????NX5-D700ANX5-D700B? ??????????????? ???????? ? ??? ???Parallel deviation Angular deviation Parallel deviation with slit masks (3?6 mm 0.118?0.236 in)Parallel deviation Angular deviation Parallel deviation with slit masks (3?6 mm 0.118?0.236 in)?????????????????? ?? ??????? ????????????????? ? ???????? ?????????????????? ?????????????????????? ????? ? ??"#??????$?%?????? ??"#????????????????? ???????????????????????? ? ?????????????? ?? ? ????? ? ???? ? ?????? ? ??????? ??? ???????????????? ? ??? ????"#??? ?? #? ??#??? ??$? ??????? %??#????????????????? ????? ?????? ????????????????????????????????????????? ?????? ?????????????????? ?????????????????????? ????? ? ??"#??????$?%?????? ??"#??????????????????? ????????????????????????????????????????? ????????? ?????? ???????? ???? ????? ??????? ???? ? ???????? ???? ?? ?"#?? ??? #??? #??? ???$?? ??????%??#Note: The emitter of the thru-beam type sensor has two wires for power (?V and 0 V) only.327NX5SENSING CHARACTERISTICS (TYPICAL)NX5-PRVM5ANX5-PRVM5B Retroreflective typeNX5-RM7ANX5-RM7B Retroreflective typeParallel deviationNX5-D700ANX5-D700B Diffuse reflective typeSensing field Correlation between sensing object size and sensing rangeAngular deviation Parallel deviation Angular deviation????????????????? ?????????????????? ? ?????????? ???? ??? ??? ??????????????RF-230?????? ?????? ????????#???? ????? ? ???"????? ? "?? ? ???? ? ?????????????????? ????????????????? ??? ?????? ?????????? ?????? ???????? ? ??? ? ???? ? ? ?????? ?????RF-230?#??"??????????????????"??????????????? ??????????????????????????????????????? ????????? ????? ???????????? ???????#? ?? ?????? ?? ? ?????? ???? ???? ?????????? ????????????? ??"??? ???#?$???% ? ???????????????????????????? ?? ???? ???????? ??????????? ??????? ? ????? ??? ?????? ? ??? ???????????????????????????? ????? ????????????? ????? ??????? ??????? ? ?????As the sensing object size becomes smaller thanthe standard size (white non-glossy paper200?200 mm 7.874?7.874 in), the sensingrange shortens, as shown in the left graph.For plotting the left graph, the sensitivity hasbeen set such that a 200? 200 mm7.874?7.874 in white non-glossy paper is justdetectable at a distance of 700 mm 27.559 in.( )This product is not a safety sensor. Its use is not intended or designed to protect life and prevent bodyinjury or property damage from dangerous parts ofmachinery. It is a normal object detection sensor.Mounting• The tightening torque should be 0.8 N?m or less.Others• Do not use during the initial transient time (50 ms) afterthe power supply is switched on.?? ?????? ? ?? ???? ???????? ??? ??? ????????? ???????? ??????? ???????????? ????Interference prevention filter(Exclusively for NX5-M10R?)• Use the interference prevention filters (optional) when twounits of thru-beam type sensors are mounted closetogether.?????? ???? PF-NX5-V?????? ???? PF-NX5-H• There are two types of interference prevention filters. Thetwo sets of thru-beam type sensors should be fitted withdifferent types of interference prevention filters.Note: The filters cannot be used for NX5-M30A or NX5-M30B.328NX5PRECAUTIONS FOR PROPER USEDIMENSIONS (Unit: mm in)Retroreflective type sensor (NX5-RM7?)• Please take care of the following points when detectingmaterials having a gloss.1 Make L, shown in thediagram, sufficiently long.2 Install at an angle of 10 to30 degrees to the sensingobject.m NX5-PRVM5? does notneed the above adjustment.???? ?? ???? ? ??? ? ???????? ??? ??? ??? ? ????? ???? ???????????? ?? NX5-M10RA NX5-M30ANX5-M10RB NX5-M30B SensorNX5-D700ANX5-D700B SensorNX5-PRVM5A NX5-RM7ANX5-PRVM5B NX5-RM7B Sensor???? ????? ??? ???????????????????????? ????? ??????????? ?????????????? ????? ? ?? ????????? ??"#???? ????? ? ???$????%??&&?$ ?'%'& ?$??("&$ " ??? ??#????) *?????(+& ?#? ????? ??? ???* ??????$ ?'??$ '?&"$? " ??? ????? ? ? %$%? ,? ???)% ??%?? ? '?????? ?????? ??? ?? ??????? ? ?? ?? ?????????????????? ?? ?? ?????????????? ? ? ?? ??? ???? ???????" #$#?%"& ? "? "?? '? ?? ? (?????%)& ? ? ????? ??? ???( ? ?????? "#???? #?&*??'%???? ? ? ????*??'%?' ?? ? ????"?? ??#$?? &&"+?" +??$ ? ?+$"? ? "? ??? ?????,? ' $ ?$? ?? ???&? "??Notes: 1) It is the power indicator (red) on the emitter of NX5-M30?.Notes: 2) Not incorporated on NX5-M30?.Notes: 3) Not incorporated on the emitter.Note: Not incorporated on NX5-RM7?.??????????????????????? ????????? ??????????????? ??????????? ???????????????? ????????? ?? ???? ????? ????"??????????#??? ?$%?????&"?? "????? '?%????? (?????&) ?%? ?? ?? ??? ???( ??????*? '&?????#??? ??*? '&?'?????? ?? ???? "??? "????? ? ???+? ' ?? ? ?? ?????????Retroreflective type sensor with polarizing filters(NX5-PRVM5?)• If a shiny object is covered or wrapped with a transparentfilm, such as those described below, the retroreflectivetype sensor with polarizing filters may not be able todetect it.In that case, follow the steps given below.Example of sensing objects• Can wrapped by clear film• Aluminum sheet covered by plastic film• Gold or silver color (specular) label or wrapping paperSteps• Tilt the sensor with respect to the sensing object while fitting.• Reduce the sensitivity.• Increase the distance between the sensor and the sensingobject.329NX5DIMENSIONS (Unit: mm in)RF-230 Reflector (Accessory for the retroreflective type sensor) RF-220 Reflector (Optional)??????????????????????????? ?? ????????????? ????????????????????????????? "??? "????????????????????????????????????????????? ?????????? ?? ????? ?????????????????? ??? ?? ??"??? "??????????????????RF-210 Reflector (Optional) RF-11 Reflective tape (Optional)????????????????????? ??????????????????????????? ??????????? ??? ???????? ?? ?????? ???????? ?? ??? ???? ?"??? "????? ?????? ?????? ???????? ?? ??? ??"? ???? ???????? ?? ??? ???? ?"??? "????? ?? ??# ???? "??$???? ???????? ?? ??? ??"? ??? ??? ???????? ?? ??RF-12 Reflective tape (Optional)????????????????????? ?? ??? ??? ??? ???? ? ?? ????? ?????? ???????????????????????????????????????????? ?? ?? ?????????? ????????? ?? ????????????????????????????Material: Acrylic (Reflector) ABS (Base)Material: Acrylic (Reflector) ABS (Base)Two M3 (length 8 mm 0.315 in) screws with washers and twonuts are attached.Material: Acrylic (Reflector) ABS (Base)Material: AcrylicMaterial: Acrylic330NX5DIMENSIONS (Unit: mm in)MS-NX5-1 Sensor mounting bracket (Optional)Assembly dimensionsMounting drawing with the receiver of NX5-M10R?MS-NX5-2 Sensor mounting bracket (Optional)Assembly dimensionsMounting drawing with the receiver of NX5-M10R?? ?? ???????? ????? ?????? ????? ?? ?????????????????"?? "??? ? ??????? ? ? ??? ????? ?????? ?? ??????????????? ? ?????????? ?????? ??????????????"?? "????? ????? ????????????????????????? ????????????????????????? ????????????????????????????? ??" ?? "????????????? ?? ???????? ?????????????????? ? ??????????????????????????????????????????????? ??????????????????????????????????????????????????????????????????????????????????????????????????????? ?? ?????????????????????????????? ??????? ? ????????? ???????????? ?????? ??? ?????? ? ??Material: Cold rolled carbon steel (SPCC) Material: (Uni-chrome plated)Two M4 (length 25 mm 0.984 in) screws with washers andtwo M4 nuts are attached.Material: Cold rolled carbon steel (SPCC) Material: (Uni-chrome plated)Two M4 (length 25 mm 0.984 in) screws with washers and two M4 nuts are attached.MS-NX5-3 Sensor mounting bracket (Optional) Assembly dimensionsMounting drawing with the receiver of NX5-M10R?? ?? ?????????? ????????????????????? ???? ? "??? "?????????????????????????????????????????????????????? ? ?????????? ??????????????? ????????????? ???? ???? ?? ??????? ?????????????????????? ?? ?????? ???????? ?????????????? ????????????????? ????? ????? ? ??????? ???????????? ??? ????????? ?????????Material: Cold rolled carbon steel (SPCC) Material: (Uni-chrome plated)Two M4 (length 25 mm 0.984 in) screws with washers and two M4 nuts are attached.331NX5DIMENSIONS (Unit: mm in)MS-RF21-1 Reflector mounting bracket for RF-210 (Optional)501.9695.50.217100.3943.50.1383.20.12612.50.492R7.5R0.295250.984461.811t 1.2t 0.047130.512"36"1.417"25"0.98420?30?230.906160.630160.630Assembly dimensionsMaterial: Stainless steel (SUS304)Two M3 (length 12 mm 0.472 in) screws with washers are attached.100.39412.8 0.50413 0.512461.811250.98420?230.906501.9695.50.217"36"1.41730?MS-RF22 Reflector mounting bracket for RF-220 (Optional)?????????? ??? ?? ????????????????? ?? ?????? ?? ?????? ????? ????? ???????? ????? ? ? ???? ????? ????? ????? ???? ???? ???????4.50.177250.984100.394 28.31.11419.30.7608.30.32744.31.74460.23634.31.35080.3154 0.157t 1.6t 0.063(27)(1.063)(21)(0.827)35.31.390Assembly dimensionsMS-RF23 Reflector mounting bracket for RF-230 (Optional)???????????????????????????????????????????????????????????????? ?????? ??????? ?????????????????? ???????????? ?? ?? ????? ?? ???? ? ? ? ?????? ?? ???? ? ??????? ???? ????????? ???????4.50.17728.31.11419.30.7608.30.32750.31.98061.32.41370.27649.31.94150.197401.575t 2t 0.079100.394100.394(30)(1.181)(37)(1.457)401.575Assembly dimensionsMaterial: Cold rolled carbon steel (SPCC)Material: (Uni-chrome plated)Two M3 (length 8 mm 0.315 in) screws with washers are attached.Material: Cold rolled carbon steel (SPCC)Material: (Uni-chrome plated)Two M4 (length 10 mm 0.394 in) screws with washers are attached. date: 08/2005