Product Model
GTB20G-3CSD1160ZZZ
Selling Points
- 1Compact and economical design with an excellent price-performance ratio.
- 2Reliable object detection over longer distances up to 3 meters.
- 3Adjustable sensitivity and configurable signal delay for flexible application use.
- 4High operating reserve for reliable performance in dusty environments.
- 5IP65 enclosure rating for protection against dust and water.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
Sensing range_Sensing range min. | 0.005 m | Sensing range_Sensing range max. | 3 m |
Sensing range_Adjustable switching threshold for background suppression | 0.1 m ... 3 m | Sensing range_Reference object | Object with 90% remission factor (complies with standard white according to DIN 5033) |
Sensing range_Minimum distance between set sensing range and background (black 6% / white 90%) | 200 mm, at a distance of 1000 mm | Emitted beam_Light source | LED |
Emitted beam_Type of light | Visible red light | Emitted beam_Shape of light spot | Rectangular |
Emitted beam_Light spot size (distance) | Ø 28 mm (500 mm) | Emitted beam_Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle) | < +/- 1.5° (at Ta = +23 °C) |
Key LED figures_Normative reference | EN 62471:2008-09 | IEC 62471:2006, modified | Key LED figures_LED risk group marking | Free group |
Key LED figures_Wave length | 630 nm | Key LED figures_Average service life | 100,000 h at Ta= +25 °C |
Adjustment_Potentiometer | For setting the sensing range, 7 rotations | Indication_LED green | Operating indicatorStatic on: power onStatic off: object not present |
Indication_LED yellow | Status of received light beamStatic on: object present | Supply voltage Ue | 24 V AC/DC ... 240 V AC/DC |
Ripple | < 10 % | Usage category | DC-13 (according to EN 60947-1)#!#AC-15 (according to EN 60947-1) |
Current consumption | ≤ 10 mA, ≤ 45 mA, Without load At 230 V AC/DC, Without load At 24 V AC/DC | Protection class | II |
Digital output_Number | 2 (Complementary) | Digital output_Type | Relay, SPDT, electrically isolated2) |
Digital output_Switching mode | Light/dark switching | Digital output_Output current Imax. | 4 A@250 V AC, 4 A@24 VDC, 0.11 A@250 V DC |
Digital output | UL: 4 A@250 V AC, general use | Digital output | 4 A @ 250 V AC, resistive (NO) |
Digital output | 3 A @ 250 V AC, resistive (NC) | Digital output | 4 A @ 24 V DC, NO, general use |
Digital output | 3 A @ 24 V DC, NC, general use | Digital output | R300/B300 (NO contacts only) |
Digital output_Response time | ≤ 15 ms | Digital output_Switching frequency | 10 Hz3) |
Pin/Wire assignment_BN 1 | L/(+) | Pin/Wire assignment_BU 2 | N/(-) |
Pin/Wire assignment_GY 3 | Relay COM | Pin/Wire assignment_BK 4 | Relay NORelay output, light switching, object present → output HIGH |
Pin/Wire assignment_WH 5 | Relay NCRelay output, dark switching, object present → output LOW | Housing | Rectangular |
Dimensions (W x H x D) | 23.5 mm x 74.5 mm x 63 mm | Connection | Cable with Q7 male connector, 7-pin, AC/UC-coded, 300 mm |
Connection detail_Deep-freeze property | Do not bend below 0 °C | Connection detail_Length of cable (L) | 270 mm |
Material_Housing | Plastic, ABS | Material_Front screen | Plastic, PMMA |
Material_Cable | Plastic, PVC | Material_Male connector | PC |
Weight | Approx. 155 g |
Specifications may be subject to change without notice