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VALU-BEAM Series
- Economy, performance and reliability in a rugged housing
- Standard limit-switch mounting hole spacing
- Available in opposed, polarized and non-polarized retroreflective, diffuse, convergent, and glass or plastic fiber optic modes
- Models for dc, ac or ac/dc universal supply voltage
- Ranges to 60 m
- SM91EN/RN models with enhanced immunity to sunlight
- SMA990 models with built-in six-digit totalizing counter
- SMI912 intrinsically safe models for use in hazardous locations
Downloads
Technical Literature
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SM2A912LVAGQD
VALU-BEAM: Polarized Retro
Range: 0.3 - 4.5 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini Integral QD -
SM912LV
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) Cable -
SM91RBNQD
VALU-BEAM: Receiver - Frequency B
Range: 30 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SMA915LVQD
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SM2A912DSRQD
VALU-BEAM: Diffuse
Range: 380 mm; Input: 24-250 V ac
Output: SPST SCR Solid-State 2-Wire
Mini Integral QD -
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SMW915LV W/30
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
9 m (30 ft) Cable -
SM2A912LVQD
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini Integral QD -
SM91EANQD
VALU-BEAM: Emitter - Frequency A
Range: 30 m; Input: 10-30 V dc
Output: Not Applicable
3-pin Mini Integral QD -
SM91EBNQD
VALU-BEAM: Emitter - Frequency B
Range: 30 m; Input: 10-30 V dc
Output: Not Applicable
3-pin Mini Integral QD -
SM2A91RQD
VALU-BEAM: Receiver
Range: 60 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini-style Integral QD -
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SM2A912DQD
VALU-BEAM: Diffuse
Range: 760 mm; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini Integral QD -
SM912LVAGQD
VALU-BEAM: Polarized Retro
Range: 0.3 - 4.5 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SM91ECNQD
VALU-BEAM: Emitter - Frequency C
Range: 30 m; Input: 10-30 V dc
Output: Not Applicable
Mini-style Integral QD -
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SM91RQD
VALU-BEAM: Receiver
Range: 60 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SM912FQD
VALU-BEAM: Glass Fiber Optic
Range: depends on fiber; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
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SMA91EQD
VALU-BEAM: Emitter
Range: 60 m; Input: 10-250 V ac/dc
Output: Not Applicable
Mini-style Integral QD -
SM912LVQD
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SM2A912DSR
VALU-BEAM: Diffuse
Range: 380 mm; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
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SM91RANQD
VALU-BEAM: Receiver - Frequency A
Range: 30 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SM2A912LV
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
SM2A912FQD
VALU-BEAM: Glass Fiber Optic
Range: Depends on Fiber; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini-style Integral QD -
SM2A912LVAG
VALU-BEAM: Polarized Retro
Range: 0.3 - 4.5 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
SMA915LVAGQD
VALU-BEAM: Polarized Retro
Range: 0.3 - 4.5 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMA915DQD
VALU-BEAM: Diffuse
Range: 760 mm; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
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SMA915LVAG
VALU-BEAM: Polarized Retro
Range: 0.3 - 4.5 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
2 m (6.5 ft) cable -
SM2A912CQD
VALU-BEAM: Infrared 880 nm Convergent
Focal Point: 38 mm; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini-style Integral QD -
SM912DQD
VALU-BEAM: Diffuse
Range: 760 mm; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
Mini-style Integral QD -
SM912DSRQD
VALU-BEAM: Diffuse
Range: 380 mm; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
Mini-style Integral QD -
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SMW915LV
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
2 m (6.5 ft) Cable -
SM2A912D
VALU-BEAM: Diffuse
Range: 760 mm; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
SM2A912F
VALU-BEAM: Glass Fiber Optic
Range: depends on fiber; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
SM2A91RSRQD
VALU-BEAM: Receiver
Range: 3 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini-style Integral QD -
SM91R
VALU-BEAM: Receiver
Range: 60 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
SMA915DSR
VALU-BEAM: Diffuse
Range: 380 mm; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
2 m (6.5 ft) cable -
SMA915LV
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
2 m (6.5 ft) cable -
SMA91EF
VALU-BEAM: Glass Fiber Optic Emitter
Range: Depends on Fiber; Input: 10-250 V ac/dc
Output: Not Applicable
2 m (6.5 ft) cable -
SMW915DSRQD
VALU-BEAM: Diffuse
Range: 380 mm; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMW915LVQD
VALU-BEAM: Retro
Range: 0.15 - 9 m; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SM2A91R
VALU-BEAM: Receiver
Range: 60 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
SM2A91RF
VALU-BEAM: Glass Fiber Optic Receiver
Range: Depends on Fiber; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
SM2A91RSR
VALU-BEAM: Receiver
Range: 3 m; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
2 m (6.5 ft) Cable -
SM912CV
VALU-BEAM: Visible Red 650 nm Convergent
Focal Point: 38 mm; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
SM912CVQD
VALU-BEAM: Visible Red 650 nm Convergent
Focal Point: 38 mm; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SM912D
VALU-BEAM: Diffuse
Range: 760 mm; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
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SM91RBN
VALU-BEAM: Receiver - Frequency B
Range: 30 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) Cable -
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SMA915D
VALU-BEAM: Diffuse
Range: 760 mm; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
2 m (6.5 ft) cable -
SMA915DSRQD
VALU-BEAM: Diffuse
Range: 380 mm; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMA915F
VALU-BEAM: Glass Fiber Optic
Range: Depends on Fiber; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
2 m (6.5 ft) cable -
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SMA91EFQD
VALU-BEAM: Glass Fiber Optic Emitter
Range: Depends on Fiber; Input: 10-250 V ac/dc
Output: Not Applicable
Mini-style Integral QD -
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SMA91ESRQD
VALU-BEAM: Emitter
Range: 3 m; Input: 10-250 V ac/dc
Output: Not Applicable
Mini-style Integral QD -
SMW915DQD
VALU-BEAM: Diffuse
Range: 760 mm; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMW915DSR
VALU-BEAM: Diffuse
Range: 380 mm; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
2 m (6.5 ft) Cable -
SMW915F
VALU-BEAM: Glass Fiber Optic
Range: Depends on Fiber; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
2 m (6.5 ft) Cable -
SMW915FQD
VALU-BEAM: Glass Fiber Optic
Range: Depends on Fiber; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SM2A912CVQD
VALU-BEAM: Visible Red 650 nm Convergent
Focal Point: 38 mm; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini-style Integral QD -
SM2A91RFQD
VALU-BEAM: Glass Fiber Optic Receiver
Range: Depends on Fiber; Input: 24-250 V ac
Output: SPST SCR Solid-state 2-Wire
Mini-style Integral QD -
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SM912CQD
VALU-BEAM: Infrared 880 nm Convergent
Focal Point: 38 mm; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SM912DSR
VALU-BEAM: Diffuse
Range: 380 mm; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
SM912F
VALU-BEAM: Glass Fiber Optic
Range: depends on fiber; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
SM912LVAG
VALU-BEAM: Polarized Retro
Range: 0.3 - 4.5 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
SM91EAN
VALU-BEAM: Emitter - Frequency A
Range: 30 m; Input: 10-30 V dc
Output: Not Applicable
2 m (6.5 ft) cable -
SM91EBN
VALU-BEAM: Emitter - Frequency B
Range: 30 m; Input: 10-30 V dc
Output: Not Applicable
2 m (6.5 ft) Cable -
SM91ECNQD-90604
VALU-BEAM: Emitter - Frequency C
Range: 6 m; Input: 10-30 V dc
Output: Not Applicable
3-pin Mini Integral QD -
SM91R W/30
VALU-BEAM: Receiver
Range: 60 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
9 m (30 ft) Cable -
SM91RAN
VALU-BEAM: Receiver - Frequency A
Range: 30 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
SM91RCNQD
VALU-BEAM: Receiver - Frequency C
Range: 30 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
SM91RFQD
VALU-BEAM: 912 Series Receiver
Range: Depends on Fiber; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
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SM91RSR
VALU-BEAM: Receiver
Range: 3 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
2 m (6.5 ft) cable -
SM91RSRQD
VALU-BEAM: Receiver
Range: 3 m; Input: 10-30 V dc
Output: Bipolar: 1 NPN; 1 PNP
4-pin Mini Integral QD -
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SMA915CVQD
VALU-BEAM: Convergent
Focal Point: 38 mm; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMA915F W/30
VALU-BEAM: Glass Fiber Optic
Range: Depends on Fiber; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
9 m (30 ft) Cable -
SMA915FQD
VALU-BEAM: Glass Fiber Optic
Range: Depends on Fiber; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMA91E W/30
VALU-BEAM: Emitter
Range: 60 m; Input: 10-250 V ac/dc
Output: Not Applicable
9 m (30 ft) Cable -
SMA91ESR
VALU-BEAM: Emitter
Range: 3 m; Input: 10-250 V ac/dc
Output: Not Applicable
2 m (6.5 ft) cable -
SMA91ESR W/30
VALU-BEAM: Emitter
Range: 3 m; Input: 10-250 V ac/dc
Output: Not Applicable
9 m (30 ft) Cable -
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SMA95R
VALU-BEAM: Receiver
Range: 60 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
2 m (6.5 ft) cable -
SMA95RQD
VALU-BEAM: Receiver
Range: 60 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMA95RSR
VALU-BEAM: Receiver
Range: 3 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
2 m (6.5 ft) cable -
SMA95RSRQD
VALU-BEAM: Receiver
Range: 3 m; Input: 90-130 V ac
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
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SMW915LVAGQD
VALU-BEAM: Polarized Retro
Range: 0.3 - 4.5 m; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMW95R
VALU-BEAM: Receiver
Range: 60 m; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
2 m (6.5 ft) Cable -
SMW95RQD
VALU-BEAM: Receiver
Range: 60 m; Input: 12-28 V ac/dc
Output: SPDT Electromechanical Relay
Mini-style Integral QD -
SMW95RSR
VALU-BEAM: Receiver
Range: 3 m; Input: 12-28 V dc
Output: SPDT Electromechanical Relay
2 m (6.5 ft) Cable