Mô tả
Bảng thông số kỹ thuật của cảm biến LGM50
Product Description | ||
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Measuring automation light grid with beam spacing of 50 mm, IO-Link interface, push-pull output, fixed cable with M12 plug |
General specifications | ||
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Effective detection range | Standard : 0.3 … 6 m | |
Threshold detection range | 7.5 m | |
Light source | IRED | |
Light type | modulated infrared light , 850 nm | |
Field height | see Table 1, max. 3000 mm | |
Beam crossover | Factory setting: three beam crossing, deactivateable | |
Beam blanking | adjustable max. 2 fixed suppressible beam areas (blanking) | |
Beam spacing | 50 mm | |
Number of beams | see Table 1, max. 61 | |
Operating mode | Emitter: Emitter power adjustable in two ranges | |
Optical resolution | without beam crossover: 50 mm with beam crossover: 25 mm with in 25% and 75% of the range | |
Angle of divergence | 10 ° | |
Ambient light limit | > 50000 Lux (if external light source is outside the opening angle) | |
Functional safety related parameters | ||
MTTFd | 56 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 60 % | |
Indicators/operating means | ||
Operation indicator | LED green: constantly on – power-on double pulse flashing (0.8 Hz) – undervoltage flashing (4 Hz) – short circuit flashing with short interruptions (1 Hz) – IO-Link mode | |
Status indicator | Emitter: LED yellow constantly on – high emitter power constantly off – low emitter power flashing (8 Hz) – error message Receiver: LED yellow: constantly on – object detected constantly off – no object detected flashing (4 Hz) – below stability control limit flashing (8 Hz) – error message | |
Control elements | Receiver: 2 touch buttons for programming | |
Electrical specifications | ||
Operating voltage | 18 … 30 V DC | |
Ripple | 10 % | |
No-load supply current | Emitter ≤: 50 mA Receiver: ≤ 150 mA (without outputs) | |
Time delay before availability | see Table 1, max. 1.5 s | |
Interface | ||
Interface type | IO-Link ( pin 4 ) | |
IO-Link revision | 1.0 | |
Device ID | 1050371 … 1050398 ( 0x100703 … 0x10071E ) | |
COM-Mode | COM 2 (38.4 kBaud) | |
Min. cycle time | 2.3 ms | |
Process data width | 16 bit | |
SIO mode support | yes | |
Input | ||
Test input | Emitter switch-off with +UB or 0 V at pin 4 (emitter) | |
Function input | Range input activation from 1.6 m with +UB or 0 V on pin 2 (emitter) Teach-In input for parameterization on pin 8 (receiver) | |
Output | ||
Pre-fault indication output | Stability Control (SC) 1 PNP, short-circuit protected, reverse polarity protected on pin 2 (receiver) | |
Switching type | Factory setting: dark on , Switchable to light-on mode | |
Signal output | Command interface: Pin 4 IO-Link interface C or used as switching output Q; 1 short-circuit proof reverse polarity protected push-pull output (receiver) Switch output: Pin 5 switching output Q; 1 short-circuit proof reverse polarity protected push-pull output (receiver) synchronized with pin 4 | |
Switching threshold | Factory setting: The signal tracking for the threshold value is deactivated, increasing the optical resolution by a maximum of 4 mm; switchable to active signal tracking | |
Switching voltage | max. 30 V DC | |
Switching current | max. 100 mA | |
Voltage drop | ≤ 2 V DC | |
Switching frequency | see Table 1, max. 129 Hz | |
Response time | see Table 1, max. 8 ms | |
Timer function | Off-delay programmable from 0 … 1.25 s in 5 ms steps (adjustment via IO-Link only) | |
Conformity | ||
Communication interface | IEC 61131-9 | |
Product standard | EN 60947-5-2 | |
Approvals and certificates | ||
Protection class | III ( IEC 61140 ) | |
UL approval | cULus Listed | |
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
Ambient conditions | ||
Ambient temperature | -30 … 60 °C (-22 … 140 °F) | |
Storage temperature | -30 … 70 °C (-22 … 158 °F) | |
Mechanical specifications | ||
Conductor cross section | min. 0.25 mm2 | |
Housing width | 20 mm | |
Housing depth | 30.5 mm | |
Housing length L | see Table 1, max. 3160 mm | |
Degree of protection | IP67 | |
Connection | Emitter: connecting cable with 4-pin, M12 x 1 connector , 330 mm total length Receiver: connecting cable with 8-pin, M12 x 1 connector , 350 mm total length | |
Material | ||
Housing | extruded aluminum section , Silver anodized | |
Optical face | Plastic pane , Polycarbonate | |
Mass | see Table 1, max. 1650 g (per profile) | |
Cable length | max. 30 m |
Phân loại
System | Classcode |
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ECLASS 11.0 | 27270910 |
ECLASS 10.0.1 | 27270910 |
ECLASS 9.0 | 27270910 |
ECLASS 8.0 | 27270910 |
ECLASS 5.1 | 27270910 |
ETIM 8.0 | EC002549 |
ETIM 7.0 | EC002549 |
ETIM 6.0 | EC002549 |
ETIM 5.0 | EC002549 |
UNSPSC 12.1 | 39121528 |
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