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Sick WT27-2R830 Overview
Photoelectric Proximity Switch WT27-2R830 with mini style connector
Sick WT27-2R830 Description
- The large sensing range and high operating reserves ensure a high level of reliability during use
- Extremely resistant to vibrations and immune to ambient conditions
- Reliable operation in ambient light, with optical reflections, and when devices are mounted opposite one another
- Reduces setup costs, e.g., in case of format adjustment using an IO-Link sensor communication interface
- PinPoint technology can replace laser photoelectric proximity sensors in some applications, eliminating the need for laser safety measures, and the service life of the PinPoint LED is double that of conventional laser diodes
Your benefits
Features | |
Dimensions (W x H x D):: | 24.6 mm x 80 mm x 53.5 mm |
Sensing range max.: | 100 mm ... 1,000 mm 1) |
Sensing range: | 100 mm ... 1,000 mm |
Housing desig (light emission): | Cuboid |
Light source: | LED 2) |
Type of light: | visible red light |
Delay time: | Adjustable via time delay selector switch: 0.5 ... 10 s |
Adjustment of operating distance: | Potentiometer |
Time type: | Time delay off switch on delay switch on delay and time delay off |
Sensor/detection principle: | Photoelectric proximity sensor, Background suppression |
Light spot (distance): | 15 mm (500 mm) |
1) Object with 90 % reflectance (referred to standard white DIN 5033) 2) Average service life 100,000 h at Ta = +25 C | |
Mechanics/electronics | |
Enclosure rating: | IP 65 |
Supply voltage: | 24 V AC/DC ... 240 V AC/DC 1) |
Switching output: | Relay, light/dark-switching, selectable via time delay selector switch, change-over contacts, electrically isolated 2) |
Response time: | < 6 ms 3) |
Switching frequency: | 10 Hz 4) |
Connection type: | Mini connector 7/8", 5-pin |
Protection class: | II 5) |
Circuit protection: | A C 6) 7) |
Weight: | 100 g |
Housing material: | ABS |
Ambient temperature, operation: | -40 C ... 60 C |
Ambient temperature, storage: | -40 C ... 75 C |
Power consumption: | < 2 VA |
Switching current (switching voltage): | 4 A (240 V AC) 0.2 A (120 V DC) 4 A (24 V DC) |
1) + 10 %, -20 % 2) Provide suitable spark supression for inductive or capacitive loads 3) Signal transit time with resistive load 4) With light/dark ratio 1:1 5) Reference voltage 250 V AC 6) A = VS connections reverse-polarity protected 7) C = interference suppression |