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EE-SX4320
+NomenclatureSENSOR OPTICAL 2MM MOD SLOT TYPE
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FabricantOMRON Electronics Co., Ltd - succursale OMRON
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Pièce fabricant #EE-SX4320
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Spécifications
| Attribut | Valeur |
| Supplier | Omron Electronics Inc-EMC Div |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Sensing Distance | 0.079 (2mm) |
| Sensing Method | Through-Beam |
| Output Configuration | NPN - Open Collector |
| Mounting Type | Surface Mount |
| Supply Current | 4 mA |
| Voltage - Supply | 2.2V ~ 7V |
| Operating Temperature | -30°C ~ 85°C |
Présentation
Description
EE-SX4320 is Omron’s EE-SX family: a compact slotted optical sensor (photointerrupter). It combines an infrared emitter and a detector in a small housing and detects objects by beam interruption across a slot. Typical uses include end stops, encoder/slot-detection, and other non-contact position sensing in automation. Electrical options vary, but most variants run on DC supply (commonly 5–24 V) and output a digital signal (NPN or PNP open-collector). Features often include a status LED and rugged housing for industrial use. For exact sensing distance, wiring, current, and pinout, consult the EE-SX4320 datasheet.
Pinout
- Pin count: 4 pins
- Pin functions (typical order for EE-SX4320, slot-type opto-interrupter):
- Pin 1: LED anode
- Pin 2: LED cathode
- Pin 3: Phototransistor collector (output)
- Pin 4: Phototransistor emitter (GND)
- Description: Contains an IR LED and a phototransistor in a slotted package; output is an open-collector transistor that requires a pull-up resistor to Vcc.
- Pin functions (typical order for EE-SX4320, slot-type opto-interrupter):
- Pin 1: LED anode
- Pin 2: LED cathode
- Pin 3: Phototransistor collector (output)
- Pin 4: Phototransistor emitter (GND)
- Description: Contains an IR LED and a phototransistor in a slotted package; output is an open-collector transistor that requires a pull-up resistor to Vcc.
Manufacturer
Manufacturer: Omron Corporation.
Omron is a Japanese multinational company that specializes in automation and control equipment, including sensors, switches, relays, safety devices, and related automation products.
Omron is a Japanese multinational company that specializes in automation and control equipment, including sensors, switches, relays, safety devices, and related automation products.
Application
EE-SX4320 is a slot-type infrared optical sensor (photointerrupter) used to detect beam interruptions. Common applications include:
- Rotary encoders and motor/servo feedback
- Position sensing in printers, scanners, copiers
- End-of-travel/limit sensing in automation and robotics
- Sheet-feed, paper presence, and edge detection in printers/copiers
- Conveyor line object detection and counting
- Safety/door interlocks in machinery
- Pick-and-place and other material-handling systems
Concise, non-contact detection for motion, position, and presence.
- Rotary encoders and motor/servo feedback
- Position sensing in printers, scanners, copiers
- End-of-travel/limit sensing in automation and robotics
- Sheet-feed, paper presence, and edge detection in printers/copiers
- Conveyor line object detection and counting
- Safety/door interlocks in machinery
- Pick-and-place and other material-handling systems
Concise, non-contact detection for motion, position, and presence.
Package
Through-hole, 4-pin DIP-style package (slotted optical interrupter).
