General specifications |
Measuring technology | FMCW |
Measured variable | distance velocity |
Measuring range | |
| Distance | 0.5 ... 25 m |
| Velocity | 0.1 ... 80 m/s |
Dead band | 0 ... 0.5 m |
Standard target plate | corner reflector 100 mm edge length |
Working frequency | 122.25 ... 123 GHz |
Opening angle | < 12 ° (see characteristic curve) |
Transmitter radiated power (EIRP) | < +20 dBm |
Sampling rate | 1 ... 200 Hz , programmable |
Nominal ratings |
Linearity error | < ± 0.1 % of full-scale value (linearity error incl. temperature drift) |
Repeat accuracy | 1 mm |
Resolution | distance 1 mm velocity 0.01 m/s |
Time delay before availability | ≤ 400 ms |
Functional safety related parameters |
Performance level (PL) | up to PL c |
MTTFd | 310 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | up to 60 % , see functional safety manual |
Indicators/operating means |
LED yellow | object within measuring range |
LED red/green | CANopen status display |
Electrical specifications |
Operating voltage | 9 ... 32 V |
No-load supply current | ≤ 100 mA |
Power consumption | typ. 0.4 W , max. 1 W |
Interface |
Interface type | CANopen |
Process data | distance velocity signal quality cycle counter |
Node ID | 1 ... 127 , programmable |
Transfer rate | 125 kBit/s , 250 kBit/s , 500 kBit/s , 800 kBit/s , 1 MBit/s , programmable |
Termination | external |
Compliance with standards and directives |
Standard conformity | |
| Standards | EN 301489-1 EN 301489-3 EN 305550-1 EN 62368-1 EN 62311 |
Approvals and certificates |
UL approval | cULus |
FCC approval | CFR Title 47, Part 15 FCC ID: IRE-MWL2A |
ISED approval | IC ID: 7037A-MWL2A HVIN/PMN: MWL2A |
Ambient conditions |
Ambient temperature | -40 ... 70 °C (-40 ... 158 °F) |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
Mechanical specifications |
Connection type | cable |
Degree of protection | IP68 / IP69 |
Material | |
| Housing | PA-GF35 powder coated metal mounting flange |
| Radome | PTFE |
Cable | |
| Cable diameter | 7.25 mm ± 0.2 mm |
| Bending radius | static min. 37.3 mm , dynamic min. 74.7 mm |
| Material | PUR |
| Color | black |
| Number of cores | 5 |
| Core cross section | 0.8 mm2 |
| Length | 2000 mm ± 25 mm |
Mass | 335 g |
Dimensions | |
| Height | 40 mm |
| Width | 40 mm |
| Length | 83.3 mm |
Factory settings |
Default setting | measured value "distance", measured value "velocity", signal quality, counter-2 (object 0x4000) |
Sampling rate | 50 Hz (object 0x4000) |
Node ID | 16 |
Transfer rate | 250 kBit/s |