OMRON Proximity Sensor - E2S
Proximity Sensor Rectangular - E2S
Download PDFModel Numbers | Proximity Sensor Rectangular - E2S
Sensors
DC 2-Wire Models
Appearance | Sensing surface | Sensing distance | Model | |
---|---|---|---|---|
Operation mode | ||||
NO | NC | |||
Unshielded |
Top | 1.6 mm | E2S-W11 1M *1 *2 | E2S-W12 1M |
Front | E2S-Q11 1M *1 *2 | E2S-Q12 1M | ||
Top | 2.5 mm | E2S-W21 1M *1 *2 | E2S-W22 1M *2 | |
Front | E2S-Q21 1M *1 *2 | E2S-Q22 1M *2 |
*1. Models with a different frequency are also available to prevent mutual interference. The model numbers are
E2S-[][][]B (e.g., E2S-W11B).
*2. Models are also available with robotics (bend resistant) cables. Add “-R” to the model number.
(e.g., E2S-W11-R 1M)
DC 3-Wire Models
Appearance | Sensing surface | Sensing distance | Output configuration | Model | |
---|---|---|---|---|---|
Operation mode | |||||
NO | NC | ||||
Unshielded |
Top | 1.6 mm | NPN | E2S-W13 1M *1 *2 | E2S-W14 1M |
Front | E2S-Q13 1M *1 *2 | E2S-Q14 1M | |||
Top | 2.5 mm | E2S-W23 1M *1 *2 | E2S-W24 1M *2 | ||
Front | E2S-Q23 1M *1 *2 | E2S-Q24 1M *2 | |||
Top | 1.6 mm | PNP | E2S-W15 1M *1 | E2S-W16 1M | |
Front | E2S-Q15 1M *1 | E2S-Q16 1M | |||
Top | 2.5 mm | E2S-W25 1M *1 | E2S-W26 1M | ||
Front | E2S-Q25 1M *1 | E2S-Q26 1M |
*1. Models with a different frequency are also available to prevent mutual interference. The model numbers are
E2S-[][][] (e.g., E2S-W13B).
*2. Models are also available with robotics (bend resistant) cables. Add “-R” to the model number.(e.g., E2S-W13-R 1M)
Accessories (Order Separately)
Mounting Brackets
Some Mounting Brackets are provided with the Sensor. Order other Mounting Brackets separately if required.
Appearance | Model | Quantity | Remarks |
---|---|---|---|
Y92E-C1R6 | 1 | Provided with E2S-[]1[][] (fixed with one screw) |
|
Y92E-C2R5 | Provided with E2S-[]2[][] (fixed with one screw) |
||
Y92E-D1R6 | For E2S-[]1[][] (fixed with two screws) |
||
Y92E-D2R5 | For E2S-[]2[][] (fixed with two screws) |
Specifications | Proximity Sensor Rectangular - E2S
DC 2-Wire Models
Model | E2S-W11 E2S-W12 | E2S-Q11 E2S-Q12 | E2S-W21 E2S-W22 | E2S-Q21 E2S-Q22 | |
---|---|---|---|---|---|
Sensing surface | Top | Front | Top | Front | |
Sensing distance | 1.6 mm ±15% | 2.5 mm ±15% | |||
Set distance | 0 to 1.2 mm | 0 to 1.9 mm | |||
Differential travel | 10% max. of sensing distance | ||||
Detectable object | Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Data Sheet.) | ||||
Standard sensing object | Iron, 12 × 12 × 1 mm | Iron, 15 × 15 × 1 mm | |||
Response frequency * | 1 kHz min. | ||||
Power supply voltage (operating voltage range) |
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max. | ||||
Leakage current | 0.8 mA max. | ||||
Control output | Load current | 3 to 50 mA max. | |||
Residual voltage | 3 V max. (under load current of 50 mA with cable length of 1 m) | ||||
Indicators | [][]1 Models: Operation indicator (red), Setting indicator (green) [][]2 Models: Operation indicator (red) |
||||
Operation mode (with sensing object approaching) |
[][]1 Models: NO [][]2 Models: NC Refer to Data Sheet. |
Note:The response frequency is an average value.
Measurement conditions are as follows: standard sensing object, a distance of twice the standard sensing object, and a set distance of half the sensing distance.
DC 3-Wire Models
Model | E2S-W13 E2S-W14 | E2S-Q13 E2S-Q14 | E2S-W23 E2S-W24 | E2S-Q23 E2S-Q24 | E2S-W15 E2S-W16 | E2S-Q15 E2S-Q16 | E2S-W25 E2S-W26 | E2S-Q25 E2S-Q26 | |
---|---|---|---|---|---|---|---|---|---|
Sensing surface | Top | Front | Top | Front | Top | Front | Top | Front | |
Sensing distance | 1.6 mm ±15% | 2.5 mm ±15% | 1.6 mm ±15% | 2.5 mm ±15% | |||||
Set distance | 0 to 1.2 mm | 0 to 1.9 mm | 0 to 1.2 mm | 0 to 1.9 mm | |||||
Differential travel | 10% max. of sensing distance | ||||||||
Detectable object | Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Datasheet.) | ||||||||
Standard sensing object |
Iron, 12 × 12 × 1 mm | Iron, 15 × 15 × 1 mm | Iron, 12 × 12 × 1 mm | Iron, 15 × 15 × 1 mm | |||||
Response frequency * |
1 kHz min. | ||||||||
Power supply voltage (operating voltage range) |
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max. | ||||||||
Current consumption |
13 mA max. at 24 VDC (no-load) | ||||||||
Control output | Load current |
NPN open-collector output, 50 mA max. (30 VDC max.) | PNP open-collector output, 50 mA max. (30 VDC max.) | ||||||
Residual voltage |
1.0 V max. (under load current of 50 mA with cable length of 1 m) | ||||||||
Indicators | Operation indicator (orange) | ||||||||
Operation mode (with sensing object approaching) |
[][]3 Models: NO [][]4 Models: NC Refer to datasheet. |
[][]5 Models: NO [][]6 Models: NC Refer to datasheet. |
Note:The response frequency is an average value.
Measurement conditions are as follows: standard sensing object, a distance of twice the standard sensing object, and a set distance of half the sensing distance.
Specifications
Model | E2S-[][][] | |
---|---|---|
Protection circuits | Reverse polarity protection, Surge suppressor | |
Ambient temperature range | Operating: -25 to 70°C (with no icing or condensation), Storage: -40 to 85°C (with no icing or condensation) |
|
Ambient humidity range | Operating: 35% to 90% (with no condensation), Storage: 35% to 95% (with no condensation) | |
Temperature influence | ±15% max. of sensing distance at 23°C in the temperature range of -25 to 70°C | |
Voltage influence | ±2.5% max. of sensing distance at rated voltage in rated voltage ±10% range | |
Insulation resistance | 50 MΩ min. (at 500 VDC) between current-carrying parts and case | |
Dielectric strength | 1,000 VAC for 1 min between current-carrying parts and case | |
Vibration resistance | Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions | |
Shock resistance | Destruction: 500 m/s2 3 times each in X, Y, and Z directions | |
Degree of protection | IEC 60529 IP67 | |
Connection method | Pre-wired Models (Standard cable length: 1 m) | |
Weight (packed state) | Approx. 10 g | |
Materials | Case | Polyarylate resin |
Accessories | Mounting Brackets |
Dimensions | Proximity Sensor Rectangular - E2S
(Unit: mm)
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
Sensors
E2S-W1[]
E2S-Q1[]
E2S-W2[]
E2S-Q2[]
Accessories (Order Separately)
Mounting Bracket
Y92E-C1R6
Mounting Bracket
Y92E-C2R5
Mounting Bracket
Y92E-D1R6
Mounting Bracket
Y92E-D2R5
Features | Proximity Sensor Rectangular - E2S
- Only 5.5 × 5.5 mm with a built-in Amplifier.
- Maximum sensing distance: 2.5 mm. Stable detection even with workpiece fluctuations.
- Response frequency: 1 kHz.
- Low current consumption.
Properties | Proximity Sensor Rectangular - E2S
Proximity Sensor Rectangular | E2S |
---|---|
Model Types | DC 2-Wire, DC 3-Wire |
Sensing Distance | 1.6 mm, 2.5 mm |
Housing Size | Square Surface mount |
Housing Material | Polyarylate |
Power Supply | 12 - 24 VDC |
Degree of Protection | IP67 |
Proximity Sensor Rectangular - E2S
ดาวน์โหลดไฟล์ PDFคุณสมบัติ | Proximity Sensor Rectangular - E2S
- กำลังขยายในตัวมีเฉพาะ 5.5 × 5.5 มม.
- ระยะการตรวจจับสูงสุด: 2.5 มม. การตรวจจับเสถียรแม้จะมีความผันแปรของชิ้นงาน
- ความถี่ในการตอบสนอง: 1 kHz.
- ใช้กระแสไฟต่ำ
ข้อมูลจำเพาะ | Proximity Sensor Rectangular - E2S
Proximity Sensor Rectangular | E2S |
---|---|
ประเภทรุ่น | DC 2 สาย, DC 3 สาย, AC 2 สาย |
ระยะการตรวจจับ (มม.) | 1.6, 2.5 |
ขนาดตัวเรือน | พื้นผิวสี่เหลี่ยมตั้ง |
วัสดุตัวเรือน | พลาสติก |
แหล่งจ่ายไฟ | 12 – 24 VDC |
ระดับการป้องกัน | IP67 |