ML20 Series Long-Range Miniature Sensors

Transcription

1 Diffuse Mode See pages Features: Cross-talk immune for 2 units Divergent beam versions available Sensing Ranges: mm, 1 m Output: NPN, PNP Thru-Beam Mode See page 489 Features: Alignment in lens for alignment ease Wide operating angle Sensing Range: 15 m Output: NPN, PNP ML2 Series Long-Range Miniature Sensors Long-range miniature sensor Wide temperature rating Mode switch on housing bottom to prevent accidental change Retro-Reflective Mode See page 488 Features: Cross-talk immune for 2 units Polarized filter detects shiny objects Sensing Range: 5 m Output: NPN, PNP See pages for ML2 Series specifications, wiring and dimensions. 485

2 Diffuse Mode Specifications Wide Beam SENSING RANGE - mm - mm -1 m -1 m SENSITIVITY ADJUSTMENT REFERENCE TARGET mm white test card mm white test card 3 3 mm white test card 3 3 mm white test card MODEL NUMBER(S) ML2-8-W-/2/115 ML2-8-W-/2/115b ML2-8-/2/115 ML2-8-/2/115b OUTPUT: Transistor, Normally Open or Normally Closed ML2-8-W-/3/115 ML2-8-W-/3/115b ML2-8-/3/115 ML2-8-/3/115b /2 1 NPN 1 NPN 1 NPN 1 NPN /3 1 PNP 1 PNP 1 PNP 1 PNP LOAD CURRENT ma ma. ma ma. ma ma. ma ma. VOLTAGE DROP 3 VDC 3 VDC 3VDC 3 VDC SHORT CIRCUIT AND OVERLOAD PROTECTION REVERSE POLARITY PROTECTION SUPPLY VOLTAGE -3 VDC -3 VDC -3 VDC -3 VDC VOLTAGE RIPPLE % % % % (s) (2)* (2)* (2)* (2)* CURRENT CONSUMPTION 16 ma 16 ma 2 ma 2 ma OPERATING MODE Light on/dark on Light on/dark on Light on/dark on Light on/dark on RESPONSE TIME.5 ms.5 ms.5 ms.5 ms SWITCHING FREQUENCY 1 khz 1 khz 1 khz 1 khz PROTECTION (IEC) IP67 IP67 IP67 IP67 LIGHT SOURCE Infrared Infrared Infrared Infrared AMBIENT LIGHT RESISTANCE TEMPERATURE RANGE WORKING -22 ºF to +14 ºF -22 ºF to +14 ºF -22 ºF to +14 ºF -22 ºF to +14 ºF STORAGE -4 ºF to +158 ºF -4 ºF to +158 ºF -4 ºF to +158 ºF -4 ºF to +158 ºF HOUSING MATERIAL PBT PBT PBT PBT LENS PMMA PMMA PMMA PMMA WEIGHT 1.9 oz 1. oz 1.9 oz 1. oz APPROVALS ELECTRICAL CONNECTION 2-meter cable, PVC covered, 3-conductor, #24 AWG 3 mm pigtail, PVC covered, quick disconnect type V1 ADDITIONAL DATA See pages meter cable, PVC covered, 3-conductor, #24 AWG 3 mm pigtail, PVC covered, quick disconnect type V1 *See dimensional drawings for functions. Stocked item Typical delivery 4 weeks or less Consult factory for all other models 486

3 Diffuse Mode Sensing Characteristics Ecess Gain Ecess Gain Ecess Gain vs. Sensing Range Ecess Gain vs. Sensing Range ML2-8-W- 1 1 Distance X [mm] mm white test card 5 5mm white test card ML2-8- Offset Y [mm] Offset Y [mm] Movement Characteristics Movement Characteristics.5 1. y ML2-8-W Distance X [mm] y 5 5mm white card, horizontal direction 5 5mm white card, vertical direction mm white card, horizontal direction mm white card, vertical direction ML2-8- Horizontal direction Vertical direction 487

4 y Retro-Reflective Mode Specifications SENSING RANGE 5 m 5 m SENSITIVITY ADJUSTMENT REFERENCE TARGET FE-RR8 reflector FE-RR8 reflector POLARIZED FILTER MODEL NUMBER(S) ML2-54/2/115 ML2-54/2/115b OUTPUT: Transistor, Normally Open or Normally Closed ML2-54/3/115 ML2-54/3/115b /2 1 NPN 1 NPN /3 1 PNP 1 PNP LOAD CURRENT ma ma. ma ma. VOLTAGE DROP 3VDC 3 VDC SHORT CIRCUIT AND OVERLOAD PROTECTION REVERSE POLARITY PROTECTION SUPPLY VOLTAGE -3 VDC -3 VDC VOLTAGE RIPPLE % % (s) (2)* (2)* CURRENT CONSUMPTION 2 ma 2 ma OPERATING MODE Light on/dark on Light on/dark on RESPONSE TIME.5 ms.5 ms SWITCHING FREQUENCY 1 khz 1 khz PROTECTION (IEC) IP67 IP67 LIGHT BEAM ANGLE Sensor:.5º to º Reflector: 2º Sensor:.5º to º Reflector: 2º LIGHT SOURCE Visible red Visible red AMBIENT LIGHT RESISTANCE TEMPERATURE RANGE WORKING -22 ºF to +14 ºF -22 ºF to +14 ºF STORAGE -4 ºF to +158 ºF -4 ºF to +158 ºF HOUSING MATERIAL PBT PBT LENS PMMA PMMA WEIGHT 1.9 oz 1. oz APPROVALS Ecess Gain Offset Y [mm] Sensing Characteristics Ecess Gain vs. Sensing Range ML2-54 Reflectors FE-RR8 FE-RR Movement Characteristics ML Reflectors FE-RR8 in right and left directions FE-RR8 in up and down directions FE-RR15 in right and left directions FE-RR15 in up and down directions ELECTRICAL CONNECTION 2-meter cable, PVC covered, 3-conductor, #24 AWG ADDITIONAL DATA See pages *See dimensional drawings for functions. 3 mm pigtail, PVC covered, quick disconnect type V1 Stocked item Typical delivery 4 weeks or less Consult factory for all other models 488

5 y Photoelectric Sensors Thru-Beam Mode Specifications SENSING RANGE 15 m 15 m SENSITIVITY ADJUSTMENT REFERENCE TARGET Receiver Receiver MODEL NUMBER(S) OUTPUT: Transistor, Normally Open or Normally Closed Transmitter MD2/115 MD2/115b Receiver MV2/2/115 MV2/3/115 MV2/2/115b MV2/3/115b /2 1 NPN 1 NPN /3 1 PNP 1 PNP LOAD CURRENT ma ma. ma ma. VOLTAGE DROP 3VDC 3 VDC SHORT CIRCUIT AND OVERLOAD PROTECTION REVERSE POLARITY PROTECTION SUPPLY VOLTAGE -3 VDC -3 VDC VOLTAGE RIPPLE % % (s) (1)* (1)* CURRENT CONSUMPTION 2 ma transmitter ma receiver 2 ma transmitter ma receiver OPERATING MODE Light on/dark on Light on/dark on RESPONSE TIME.5 ms.5 ms SWITCHING FREQUENCY 1 khz 1 khz PROTECTION (IEC) IP67 IP67 LIGHT BEAM ANGLE 2º to 2º 2º to 2º LIGHT SOURCE Visible red Visible red AMBIENT LIGHT RESISTANCE TEMPERATURE RANGE WORKING -22 ºF to +14 ºF -22 ºF to +14 ºF STORAGE -4 ºF to +158 ºF -4 ºF to +158 ºF HOUSING MATERIAL PBT PBT LENS PMMA PMMA WEIGHT 1.9 oz 1. oz APPROVALS Sensing Characteristics Offset Y [mm] Ecess Gain Ecess Gain vs. Sensing Range MD2/MV Movement Characteristics MD2/MV ELECTRICAL CONNECTION 2-meter cable, PVC covered, 2- or 3-conductor, #24 AWG ADDITIONAL DATA See pages *See dimensional drawings for functions. 3 mm pigtail, PVC covered, quick disconnect type V1 Stocked item Typical delivery 4 weeks or less Consult factory for all other models 489

6 Wiring Diagrams DC Cable Connection Light On or Dark On NPN Output /2 Black Light On or Dark On PNP Output /3 Black Transmitter (thru-beam models) V1 Type Male Receptacle End View Light On or Dark On NPN Output /2 1 4 Black 4 3 Black ( ) Light On or Dark On PNP Output /3 1 Quick Disconnect Note: Wiring diagrams show quick disconnect pin numbers. 4 Black 3 Transmitter (thru-beam models) 1 3 Black ( ) ( ) ( ) 49

7 Dimensions (mm) ML2... Orange: Output Status Sensitivity adjustment MD2... Orange: Power Receiver optical ais Transmitter optical ais Green: Stable light or stable dark conditions Light on Sensitivity adjustment Dark on Light on/dark on switch M3 threaded thru hole (2) Ø 4.2 MV2... Orange: Output Status Green: Stable light or stable dark conditions Light on Dark on Red: Light Received Light on/dark on switch Transmitter optical ais Receiver optical ais 491

8 Accessories (Dimensions in mm) Bottom-Mounting L-Bracket Model OMH-ML2-1 Wraparound Vertical Mounting Bracket Model OMH-ML Ø 3.4 hole (4) (4) Material: Stainless steel Wraparound Horizontal Mounting Bracket Model OMH-ML (2) (2) (2) Material: Stainless steel Rear-Mounting L-Bracket Model OMH-ML (4) Material: Stainless steel Material: Stainless steel See pages for cordsets See pages for reflectors See pages for additional accessories 492