Appearance Connection method Sensing distance 1 E3MC-A11 E3MC-A41. 60±10 mm 4 E3MC-MA11 E3MC-MA41

Transcription

1 RGB Color Sensor Authorised Distributors:- Intech Systems Chennai Pvt. Ltd, Chennai-00 0 Ph: 8888 Mob: Fax: info@intechchennai.com Website: Detects Subtle Color Differences Regardless of Workpiece Irregularities and Background Influences Conformity with registered colors can be monitored on an 8-level bar (detection level). Allows precise settings while monitoring fine or coarse adjustments (threshold level s). Assures reliable detection with a threshold of ±0 mm for Amplifier Models and ± mm for Fiber Models. Incorporates OMRON s unique Free Angle Optics (FAO) technology to resist changes in ambient temperature or brightness of sensing objects. Converts color data to analog RGB data (models with analog output) Ordering ON/OFF Models Type Amplifier Models No. of outputs Appearance Connection method distance Be sure to read Safety Precautions on page. NPN output Red, green, or blue light Model PNP output -A -A 0±0 mm -MA -MA Fiber Models Standard connector -X -X Sensor I/O Connector with -m cable provided -MX 0± mm -MX Generalpurpose Fiber Models E-CC00 mm * -Y -Y E-T 00 mm -MY -MY * Eleven colors are differentiated at this distance. For a typical example, nine colors are differentiated at a sensing distance of mm. Analog Output Models Configuration Appearance distance Model Amplifier Models 0±0 mm -A8 Fiber Models 0± mm -X8 General-purpose Fiber Models Using an E-CC00 ± mm -Y8

2 Accessories (Order ly) Sensor I/O Connector Appearance Model Quantity Remarks Mounting Bracket Note: Refer to Mounting Brackets on page 9. Ratings and ations ON/OFF Models Item E9-C M ( m) Provided with the Sensor E9-C M ( m) Order if extending a cable. Appearance Model Quantity Remarks E9-L When mounting the. (Can be inclined ) E9-L When mounting to a DIN track. Configuration Amplifier Models Fiber Models General-purpose Fiber Models Model -A@ -MA@ -X@ distance 0±0 mm* 0± mm* Standard sensing object * -MX@ -Y@ -MY@ Varies with the recommended fiber. Refer to page for details. Spot diameter -mm dia. -mm dia. --- Light source (wavelength) Power supply voltage Current consumption Control output Color discrimination mode Output selector Red (80 nm), ( nm), and Blue (0 nm) LEDs to VDC±0%, ripple (p-p) 0% max. 00 ma max. Load power supply voltage: VDC max., Load current: 00 ma max. Residual voltage: NPN output:. V max. PNP output: V max. Open collector output Mode C: RGB ratio detection Mode I: RGB light intensity detection (Switch selectable) Conformity output: Output is ON when the detected color coincides with the registered color. Non-conformity output: Output is ON when the detected color does not coincide with the registered color. (switch selectable) Mode selection Remote control input (mode B only) -@/-@ Mode A (Factory-set) Control output (white) Not used (gray) Bank selection input (yellow) Bank selection input External synchronous input (pink) V CC (brown) 0 V (blue) Colors in parentheses are lead wire colors. -M@/-M@ Mode A (Factory-set) Control output (white) Control output (gray) Control output (yellow) Control output External synchronous input (pink) V CC (brown) 0 V (blue) Colors in parentheses are lead wire colors. Mode B (for remote teaching) Mode B (for remote teaching) The following control is performed according to the control signal input. -@/@@ Bank selection, remote teaching, or threshold selection -M@/-M@@ Channel selection, remote teaching, or threshold selection Control output (white) Answer-back output (gray) Remote control input (yellow) Not used External synchronous input (pink) V CC (brown) 0 V (blue) Colors in parentheses are lead wire colors. Control output (white) Control output (gray) outputs Control output (yellow) Answer-back output Remote control input (pink) V CC (brown) 0 V (blue) Colors in parentheses are lead wire colors.

3 Configuration Amplifier Models Fiber Models General-purpose Fiber Models Item Answer-back output (mode B only) Bank selection input (-output model only) External synchronous input Protection circuits Response time Discriminating color registration Timer function Ambient illumination (Receiver side) Ambient temperature Ambient humidity Permissible fiber bending radius Insulation resistance Dielectric strength Vibration resistance* Shock resistance* Degree of protection Connection method Model -A@ -MA@ *. C mode, standard mode (response time), threshold: As a rule, colors can be differentiated when θ= (-(M)A@@) and θ=0 (-(M)X@@) as shown in the following diagram. -X@ -MX@ -Y@ Load current: 00 ma max. NPN open collector output with a residual voltage of. V max. (-(M)A/-(M)X/-(M)Y) PNP open collector output with a residual voltage of.0 V max. (-(M)A/-(M)X/-(M)Y) -MY@ banks selectable (either by bank selection input or by using the SELECT Button), Input response time for bank selection: 0 ms max. Response time: ms max. (The -output model is not available in mode B.) Power supply reverse polarity protection, Output short-circuit protection -output model: Standard mode: ms max. High-speed mode: ms max. (switch selectable) -output model: Standard mode: ms max. High-speed mode: ms max. (switch selectable) Possible to register four colors in teaching operation with manual threshold level adjustments. 0-ms OFF-delay timer (ON/OFF switch selectable) Incandescent lamp: Illumination on optical spot:,000 lx max. Sunlight: Illumination on optical spot: 0,000 lx max. Operating: 0 to C, Storage: 0 to 0 C (with no icing) Operating: % to 8%, Storage: % to 9% (with no condensation) 0 MΩ min. at 00 VDC,000 VAC, 0/0 Hz for min mm min. Destruction: 0 to Hz,.0-mm double amplitude or 0 m/s for hrs each in X, Y, and Z directions Destruction: 00 m/s for times each in X, Y, and Z directions IP (IEC 09) (with Protective Cover in place) Standard connector (Sensor I/O Connector with -m cable) Weight (packed state) Approx. 0 g Approx. 00 g Approx. 0 g Material Accessories Case Operating Panel Cover Aluminum die-cast PES Varies with the type of recommended fiber Fiber head --- ABS --- Six M Phillips-head screws (with spring washers), Sensor I/O Connector with -m cable, Instruction manual -(M)A@@ -(M)X@@ Fiber Head θ= 0±0 mm θ=0 0± mm object object *. Standard Object (Standard Color Card (0 Colors) for Japan Color Enterprise Co., Ltd.) Color ( standard colors) Munsell color notation N9. Red R./.0 /red YR.0/. Y 8./.0 /green GY./0.0 G./9.0 Blue/green BG./0.0 Blue PB.0/0.0 Blue/purple 9PB.0/0.0 Purple P.0/0.0 Red/purple RP./. *. 0.-mm double amplitude or 00 m/s when using a Mounting Bracket. *. 00 m/s when using a Mounting Bracket.

4 Analog Output Models Configuration Amplifier Models Fiber Models General-purpose Fiber Models Item Model -A8 -X8 -Y8 distance * 0±0 mm 0± mm ± mm (using the E-CC00) Spot diameter -mm dia. -mm dia. Varies with the type of fiber Light source (wavelength) Red LED (80 nm), LED ( nm), Blue LED (0 nm) Power supply voltage VDC±0%, ripple (p-p): 0% max. Current consumption 00 ma max. Control output independent analog outputs (RGB), 0 to 0 VDC output with no short-circuit protection Resolution 00 mv max. Load current m A max. Response speed. ms max. Temperature characteristics ±0.%FS/ C max. Power reset time Calibration inputs A and B Signal Response time Less than 00 ms after the power is turned ON VDC ms ( VDC, HIGH active) 00 ms max. Calibration value Terminal A: 0±0. V Terminal B: ±0. V Protective circuits Ambient illumination (Receiver side) Ambient temperature Ambient humidity Power supply reverse polarity protection Incandescent lamp: 000 lx max. Operating: 0 to 0 C, Storage: 0 to 0 C (with no icing or condensation) Operating: % to 8%, Storage: % to 9% (with no condensation) Min. bending radius mm min. Insulation resistance Dielectric strength Vibration resistance * Shock resistance * Degree of protection Connection method 0 MΩ min. at 00 VDC,000 AC, 0/0 Hz for min *. area that can be calibrated using standard white paper (N9.). *. 0.-mm double amplitude or 00m/s when using a Mounting Bracket. *. 00 m/s when using a Mounting Bracket. Varies with the type of fiber recommended. Destruction: 0 to Hz,.0-mm double amplitude or 0 m/s for hours each in X, Y, and Z directions Destruction: 00 m/s times each in X, Y, and Z directions IP (IEC 09) (with Protective Cover attached) Special M Connector only Weight (packed state) Approx. 00 g Approx. 0 g Approx. 00 g Material Case Cover Head Accessories Aluminum die-cast PES ABS -m cable (E9-C), Instruction manual Operating Procedures (Typical) Detecting Color Components of a Workpiece Head R: 0 to 0 V G: 0 to 0 V B: 0 to 0 V VDC -X8 Calibration terminal A: A8, For X8, B: For Y8

5 Engineering Data (Typical) Amplifier and Fiber Models Distance Inclination Characteristics Inclination Characteristics (When Teaching at an Inclination of ) -(M)A@@ -(M)A@@ (X Direction) -(M)A@@ (Y Direction) distance (mm) Detection level 8 Detection level Red /red /green Blue/green Blue Blue/purple Purple Red/purple Angle ( ) Distance Inclination Characteristics Inclination Characteristics (When Teaching at an Inclination of 0 ) -(M)X@@ -(M)X@@ (X Direction) -(M)X@@ (Y Direction) distance (mm) Detection level 8 Detection level Angle ( ) Red /red /green Blue/green Blue Blue/purple Purple Red/purple Angle ( ) Angle ( ) Detection Level and Indicator Indicator Detection level 8

6 General-purpose Fiber Models Distance Operating Range + E-CC00 E-DC00 E-CC00 Set distance (mm) Teaching distance: mm Teaching distance:. mm Teaching distance θ=0 θ Distance to near on point Distance to far on point Red /red /green Blue/green Blue Blue/purple Purple Red/purple Distance Y (mm) E-DL object: Blue/ 8 x 8 mm Distance X (mm) Y X Distance Y (mm) object: 0 Blue/ 8 x 8 mm E-DL 8 0 Distance X (mm) Y X 0 Distance Y (mm) 0 0 object: Blue/ 8 x 8 mm Y X 0 Distance Y (mm) 0 0 object: Blue/ 8 x 8 mm Y X Distance X (mm) Distance X (mm) 0 0

7 I/O Circuit Diagrams ON/OFF Models NPN Output (-output Models) (-output Models) Operation 8-level (orange) detection -level bank -level threshold (red) Sensor Main Circuit Brown Load Control output Load Gray Not used/answerback output Pink Blue Bank selection input / Remote control input Bank selection input /Not used External synchronous input to VDC 8-level detection -level bank Operation (orange) -level threshold (red) Sensor Main Circuit Brown CH CH CH CH Load Control output Load Gray Control output Load Control output Load Control output/ Answer back output Pink External synchronous input/remote Blue control input to VDC PNP Output -@ (-output Model) -M@ (-output Models) 8-level detection -level bank Operation (orange) -level threshold (red) Sensor Main Circuit Brown Pink External synchronous input Bank selection input /Not used Bank selection input / Remote control input Not used/answer- Gray back output Control output Load to VDC 8-level detection -level bank Operation (orange) -level threshold (red) Sensor Main Circuit Brown External synchronous Pink input/remote control input Control output Control Load Gray output Control Load output Control output/ Answer back output Load to VDC Load Blue Load Blue CH CH CH CH Analog Output Models Power (orange) Sensor Main Circuit Brown Calibration A Pink Calibration B VDC Analog output (red) Analog output Connector Pin Arrangement 8 Note: Pin 8 is not used. Gray Blue Analog output (blue) 0 V 8

8 Timing Charts ON/OFF Models Function Switch Color Discrimination Mode Selection Operation mode object Timing charts Same color Different color Same color Different color Same color (Upper position) (Lower position) ON when the detected color coincides with the registered color ON when the detected color does not coincide with the registered color Plugs (Sensor I/O Connectors) Model E9-C M ( m) E9-C M ( m) Discrimination result ON External synchronous input OFF Control output object Discrimination result ON OFF ON OFF ON OFF ON External synchronous input OFF Control output Internal wiring ON OFF Wire color Brown 8 Gray Pink Blue Note: Pin 8 is not used. Output on hold This status is held. (e.g., when extending output results) This status is held. (e.g., when extending output results) Output on hold This status is held. (e.g,. when a previously detected color passes the Sensor) Different color Same color Different color Same color Different color Pin no. Wire color Output on hold -@ -@ Output on hold This status is held. (e.g,. when a previously detected color passes the Sensor) ON/OFF models in A Mode -M@ -M@ Analog output -@8 Output Output Calibration B Brown Power supply (+V) Power supply (+V) Power supply (+V) Bank selection input Analog output G Output Bank selection input Output Calibration A Gray --- Output Analog output B (blue) Pink Blue External synchronous input Power supply (0 V) External synchronous input Power supply (0 V) Analog output R (red) Power supply (0 V) 9

9 Nomenclature ON/OFF Models (-output Models) (-output Models) (-output Models) Operation Indicator (Orange) lit when output is ON. Under mode B, the will be lit when mode B is started or when the mode selector is set to TEACH. Bank Indicator () Displays selected bank. TEACH Button Registers discriminating color. Operating Panel Cover Detection Level Indicator () Displays similarity level between registered and detectable colors. Threshold Indicator (Red) Displays threshold level. SELECT UP Button, SELECT DOWN Button Bank selection Threshold adjustment Mode Selector Selects TEACH, ADJ, or RUN mode. Function Switch* Color discrimination mode selection Response time selection OFF-delay timer setting Conformity/Non-conformity output selection -MA@@ (-output Models) -MX@@ (-output Models) -MY@@ (-output Models) Operation Indicator (Orange) lit when output is ON. Channel Indicator (Orange) Displays selected channels. lit when the output of each channel is ON. TEACH Button Registers discriminating color. Used to check the number of channels that are indicated by both the operation and channel. *Function Switch (Function Settings) The following settings are possible in RUN or ADJ mode. In case of -output models, all channels are subject to the selection of the following settings.. Color Discrimination Mode Selection (Mode C is Recommended for Normal s) Operating Panel Cover Detection Level Indicator () Displays similarity level between registered and detectable colors. Threshold Indicator (Red) Displays threshold level. SELECT UP Button, SELECT DOWN Button Channel selection Threshold adjustment Mode Selector Selects TEACH, ADJ, or RUN mode. Function Switch* Color discrimination mode selection Response time selection OFF-delay timer setting Conformity/Non-conformity output selection ( ms) C ms I ms TMR ( ms) Mode C: Color discrimination is performed according to R (red), G, and B (blue) ratio of the reflection light even if the sensing objects fluctuate up and down within the rated sensing range. Mode I: Color discrimination is performed according to RGB light intensity of reflection light. This mode ensures more delicate color discrimination than mode C.. Response Time Selection (Note: Figures in parentheses are for the -output models.) ms ( ms): The can stably detect minute differences of color in standard mode. Set the response time to ms for usual applications. ms ( ms): The will be in quick-response operation. Set the response time to ms if high-speed response is required.. OFF-delay Timer Setting ---: No OFF-delay timer is set. TMR: A 0-ms OFF-delay timer is set for control output.. Conformity/Non-conformity Output =: Output is ON when the detected color coincides with the registered color. : Output is ON when the detected color does not coincide with the registered color. Note: Each pin of the function switch is factory-set to the upper position. Analog Output Models Power only 0

10 Safety Precautions Refer to Warranty and Limitations of Liability on page F- This product is not designed or rated for ensuring safety of persons. Do not use it for such purpose. Do not use the product in atmospheres or environments that exceed product ratings. Common to All Designing Power Reset Time The is ready to sense objects from 00 ms after the is turned ON, until when no devices connected the can be used. Be sure to turn ON the first if power is supplied to the and the load independently. When using the Sensor for fine sensing, allow the system to warm up for approximately min after turning ON the power supply. Power OFF The may output a single pulse when the control power supply is turned OFF. If the is connected to a timer or counter to which power is supplied from an independent power supply, the will be more likely to output a single pulse when the control power supply is turned OFF. Therefore, supply power to the timer or counter from the same power supply for the. Technical Detection of Metal or Glossy Objects Color detection can be improved by inclining the Sensor to prevent it from picking up regular reflection. The mounting angle of the -(M)X@@ can be adjusted to approximately 0 with the mounting holes WARNING Precautions for Correct Use -(M)X@@ 0 to 0 8 Adjustment of Distance of General-purpose Fiber Type Unlike the -A or -X, the -Y may require adjustment of its sensing distance depending on the reflection rate. This also applies to the through-beam type. Bring the fiber head as close as possible to the workpiece and conduct teaching. OK All Detection Level Indicators lit. Feed workpieces and check if they are detected. DIN Track Mounting/Removal with the E9-L Mounting. Attach the E9-L Mounting Bracket to the with four M screws.. When mounting the with the E9- L, loosen the M screw of the E9- L and slide part A in the direction indicated by arrow () as shown in the following illustration.. Mount part () to the DIN track. NG All Threshold Indicators (red) flashing. Excessive light. Move the head away from the workpiece and find a position where teaching is accepted. The distance slightly away from this position is the optimum distance. Move the head away by approximately 0% of the sensing distance. E9-L Mounting Bracket M screw A () M screws. object -(M)Y@@ (reflective optical fiber) to 0 object (M)A@@ object On the other hand, sensing objects such as metal or transparent plastic cases may be detected by allowing regular reflection. Detection of, Gray, or Black Objects When registering white, gray, or black objects, change the color discrimination mode to Mode I to achieve a more stable color discrimination. External Light The may malfunction if it directly receives external light interference. Provide a cover to shut-out such external light interference. 0 to. Press the in the direction indicated by arrow () and slide part A in the direction indicated by arrow () as shown in the following illustration until the E9-L correctly engages with the DIN track. M screw. Tighten the M screw of the E9-L to secure the E9-L. Removal Loosen the M screw of the E9-L, () press the in the direction indicated by arrow () and slide part A in the direction M screw indicated by arrow (). Then lift up the in the direction indicated by arrow () to remove the with the E9-L. A () A () () () () DIN track DIN track

11 s EEPROM Error An EEPROM error may result if the power supply to the Sensor fails or the Sensor is influenced by static noise. The operation and bank s will flash and the buzzer will beep if there is an EEPROM error, in which case perform teaching and make threshold level settings again. Protective Cover Tighten the operation cover to a torque of 0. to 0. N m to ensure proper waterproofing. Amplifier Type Mounting Tightening Torque The Amplifier Unit must be tightened to a maximum torque of. N m. Mounting The RGB Sensor does not have a mutual interference prevention function. For more precise detection, cover the Sensor to block out external disturbance light so the Fiber Head and lens will not pick up incandescent or fluorescent light directly. Fiber Unit Mounting Tightening Torque When mounting the Fiber Head, tighten to a maximum torque of 0. N m. Handling the Fiber Unit Do not pull or press the Fiber Unit. Do not bend the Fiber Unit beyond the permissible bending radius given in Ratings and ations. Do not bend the Fiber Unit within 0 mm of the Head and Amplifier. Sensor head 0 mm min. 0 mm min. Amplifier Unit Sensor head Do not apply excess force on the Fiber Unit. Fiber Unit Nylon wire holder Amplifier Unit General-purpose Fiber Type Designing Definition of Distance of a Reflective Fiber The sensing distance of reflective fiber is the sensing distance of the Sensor located obliquely to the sensing object as shown in the following illustration. Set to C mode and standard mode (response time), and threshold set to the standard level with an inclination angle of 0 degrees (θ=0 ). θ=0 E-CC00, etc. distance object Recommended Fiber: Reflective Fiber The following optical fibers are recommended for use with the - (M)Y@@. Model distance* E-DC00 mm E-CC00* mm E-DL*. mm E-DL mm *. The -(M)Y@@ differentiates eleven colors at the above distances. For a typical example, nine colors are discriminated at a sensing distance of mm. *. The fiber to be inserted into the Emitter is indicated with white lines. Insert the amplifier fiber into the lower Emitter section. *. The fiber to be inserted into the Emitter is indicated with dotted yellow lines. Insert the amplifier fiber into the lower Emitter section. Recommended Fiber: Through-beam Fiber The following optical fibers are recommended for use with the - (M)Y@@. Model distance* E-TC00 0 mm E-TL 0 mm E-T 00 mm E-TL. m * The -(M)Y@@ differentiates red, blue, and yellow films in stable operation at the above distances. The Fiber Head could be broken by excessive vibration. To prevent this, the following is effective: Tape A one-turn loop can absorb vibrations.

12 Operating Range Chromatic Sensitivity E-TL * E -TC00 E -TL X bottle X E -T Brown bottle E -TL 0 00,000 0,000 Distance X (mm) The above color films are made by Rosco. object: Film in red (Rosco/UX, scarlet) object: Film in yellow (Rosco/UX, straw) object: Film in blue (Rosco/UX, sky blue) Available Dark brown bottle In addition to the previous optical fibers recommended for Reflective and Through-beam Models, the following optical fibers are also available for the -(M)Y@@. Do not use optical fibers that are not listed in the following table. Refer to pages to for the following optical fibers in detail. Model method Remarks E-TC00A E-TC00B E-TC00C E-TC00D E-TL E-T E-T E-TR Through-beam Through-beam (R fiber) Distance X (mm) Not different from the E TC00 in optical characteristics. Not different from the E-TL in optical characteristics * object: -dia. green bottle object: 0-dia. brown bottle object: -dia. dark brown bottle Model method Remarks E-DC00B E-DC00C E-DC00D E-D E-D Reflective Not different from the E-DC00 in optical characteristics. E-DR Through-beam (R fiber) --- E-G Groove Mounting Insertion The inserted Fiber Unit comes in contact with the internal rubber packing first. Insert the Fiber Unit further until it comes in contact with the innermost end. Mounting Tighten the Fiber Unit with a screwdriver to a torque of 0. N m. Among the recommended fibers, the E-CC00 and E-DL have white or dotted yellow lines on the fiber to be inserted into the Emitter. When using the -(M)Y@@, insert the fiber with the line into the Emitter section at the bottom of the amplifier.

13 Common Items for Fiber Unit Mounting Tightening Torque When mounting the Fiber Unit, refer to the following table and make sure that the tightening torque applied is correct. Screw-mounting Type Mounting bracket Toothed washer Column Type Flat or pan head set screw (M max.) Connection Do not pull the Fiber Unit with force exceeding 9.8 N or press the Fiber Unit with force exceeding 9. N. Do not bend the end of the Fiber Unit. 0 mm min. Fiber Unit Amplifier Fiber Unit Amplifier Lock nuts (provided with the ) Fiber Unit Tightening torque M screw M screw 0.8 N m max. M screw 0.98 N m max. -dia. column 0.9 N m max. -dia. column 0.9 N m max. E-T 0.9 N m max. Make sure that the size of the wrench applied to the nut is correct. Fiber Cutting Insert the fiber into one of the insertion holes of the Cutting Tool to cut the fiber to the desired length. Press down the blade of the Cutting Tool to cut the fiber in a single stroke. Do not stop the Cutting Tool midway. View hole Each insertion hole can be used only once. Do not use it again, otherwise the fiber may not be cut properly and the sensing distance may decrease. Dimensions 0 mm min. Do not press or place a load on the Fiber Unit. Fiber Unit Nylon wire holder The Fiber Head can be broken by excessive vibration. To prevent this, the following is effective. Tape A one-turn loop can absorb vibrations. (Unit: mm) -A@@ -MA@@ -A Mounting Holes Side Mounting Two,.-dia. holes -A Receiver Emitter axis Two, M. x 8 Four, M holes on both sides (depth:.) Bottom Mounting Four,.-dia. holes.. 0. M connector 8 CAD data

14 -X -MX -X Y -MY -Y8 -X Mounting Holes (Fiber Head) Two, M holes -Y face (9. x.9) Receiver Emitter R. axis head (heat-resistive ABS).-dia. mounting holes Two, R. mounting holes. -dia. optical fiber (standard length: m) Mounting Holes (Amplifier Unit) Side Mounting Bottom Mounting Two,.-dia. holes Four,.-dia. holes Two,. dia.. 8 Fiber Unit mounting screw Receiver Emitter Two, M. x Two, M. x Four, M holes on both sides (depth:.). 0.. M connector Four, M holes (depth:.) Four, M holes on both sides (depth:.) Bottom Mounting Four,.-dia. holes. M connector Mounting Holes (Amplifier Unit) Side Mounting Two,.-dia. holes 8 CAD data Four, M holes (depth:. ) CAD data Fiber Unit Refer to pages 8 to 0 for details on dimensions of Fiber Units. Accessories (Order ly) Sensor I/O Connectors E9-C M E9-C M dia. Note: Provided with the Sensor. Mounting Brackets Refer to page 9 for details dia. 0. dia. L* 0 *E9-C M: m E9-C M: m CAD data Authorised Distributors:- Intech Systems Chennai Pvt. Ltd S-, Thiru. Vi. Ka. Industrial Estate, Guindy, Chennai-00 0 Ph: 8888 Mob: (Board Line) Fax: info@intechchennai.com Website: