| System components |
|---|
| Emitter | OBE20M-R100-S-IO-V31-L |
| Receiver | OBE20M-R100-2EP-IO-V31-L |
| General specifications |
|---|
| Effective detection range | 0 … 20 m |
| Threshold detection range | 30 m |
| Light source | laser diode |
| Light type | modulated visible red light |
| Laser nominal ratings | |
| Note | LASER LIGHT , DO NOT STARE INTO BEAM |
| Laser class | 1 |
| Wave length | 680 nm |
| Beam divergence | > 5 mrad ; d63 < 2 mm in the range of 250 mm … 750 mm |
| Pulse length | 1.6 µs |
| Repetition rate | max. 17.6 kHz |
| max. pulse energy | 9.6 nJ |
| Diameter of the light spot | approx. 50 mm at a distance of 20 m |
| Angle of divergence | approx. 0.3 ° |
| Ambient light limit | EN 60947-5-2 : 30000 Lux |
| Functional safety related parameters |
|---|
| MTTFd | 440 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
| Indicators/operating means |
|---|
| Operation indicator | LED green:
constantly on – power on
flashing (4Hz) – short circuit
flashing with short break (1 Hz) – IO-Link mode |
| Function indicator | Yellow LED:
Permanently lit – light path clear
Permanently off – object detected
Flashing (4 Hz) – insufficient operating reserve |
| Control elements | Receiver: light/dark switch |
| Control elements | Receiver: sensitivity adjustment |
| Parameterization indicator | IO link communication: green LED goes out briefly (1 Hz) |
| Electrical specifications |
|---|
| Operating voltage | 10 … 30 V DC |
| Ripple | max. 10 % |
| No-load supply current | Emitter: ≤ 13 mA
Receiver: ≤ 13 mA at 24 V supply voltage |
| Protection class | III |
| Interface |
|---|
| Interface type | IO-Link ( via C/Q = pin 4 ) |
| IO-Link revision | 1.1 |
| Device ID | Emitter: 0x110402 (1115138)
Reciever: 0x110302 (1114882) |
| Transfer rate | COM2 (38.4 kBaud) |
| Min. cycle time | 2.3 ms |
| Process data width | Emitter:
Process data output: 2 Bit
Receiver:
Process data input: 2 Bit
Process data output: 2 Bit |
| SIO mode support | yes |
| Compatible master port type | A |
| Input |
|---|
| Test input | emitter deactivation at +UB |
| Output |
|---|
| Switching type | The switching type of the sensor is adjustable. The default setting is:
C/Q – Pin4: NPN normally open / dark-on, PNP normally closed / light-on, IO-Link
/Q – Pin2: NPN normally closed / light-on, PNP normally open / dark-on |
| Signal output | 2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected, overvoltage protected |
| Switching voltage | max. 30 V DC |
| Switching current | max. 100 mA , resistive load |
| Usage category | DC-12 and DC-13 |
| Voltage drop | ≤ 1.5 V DC |
| Switching frequency | 1250 Hz |
| Response time | 0.4 ms |
| Conformity |
|---|
| Communication interface | IEC 61131-9 |
| Product standard | EN 60947-5-2 |
| Laser safety | EN 60825-1:2014 |
| Approvals and certificates |
|---|
| EAC conformity | TR CU 020/2011 |
| UL approval | E87056 , cULus Listed , class 2 power supply , type rating 1 |
| FDA approval | IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007 |
| Ambient conditions |
|---|
| Ambient temperature | -40 … 60 °C (-40 … 140 °F) |
| Storage temperature | -40 … 70 °C (-40 … 158 °F) |
| Mechanical specifications |
|---|
| Housing width | 11 mm |
| Housing height | 44.5 mm |
| Housing depth | 21.5 mm |
| Degree of protection | IP67 / IP69 / IP69K |
| Connection | M8 x 1 connector, 4-pin |
| Material | |
| Housing | PC (Polycarbonate) |
| Optical face | PMMA |
| Mass | Emitter: approx. 10 g receiver: approx. 10 g |
