Description
Datasheet excerpt: Technical data of VLD700-F280-2E2-1000
| Product Description |
|---|
| Laser light sensor for field monitoring; Resolution: 752 x 480 pixel; Measuring range: X = 40 … 310 mm, Z = 60 … 700 mm; Scan rate: 30 s-1; 2 digital outputs; RS-485 interface |
| General specifications |
|---|
| Measurement range | X = 40 … 310 mm ; Z = 60 … 700 mm |
| Light source | laser diode |
| Light type | red laser + Integrated LED lightning red 650 nm |
| Laser nominal ratings | |
| Note | VISIBLE LASER RADIATION , DO NOT STARE INTO BEAM
DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS |
| Laser class | 1 |
| Wave length | Measurement laser: 660 nm |
| Pulse length | Measurement laser: 2 ms |
| Maximum optical power output | Measurement laser: 15 mW |
| Laser monitoring | The safety system switches off the laser when the laser current is too high |
| Object size | > 0.1 mm at min. read distance |
| Scan rate | 30 s-1 |
| Functional safety related parameters |
|---|
| MTTFd | 20 a |
| Mission Time (TM) | 10 a |
| Diagnostic Coverage (DC) | 0 % |
| Indicators/operating means |
|---|
| Operation indicator | LED green |
| Diagnostics indicator | LED yellow / red |
| Function indicator | Trigger: LED yellow ; object in evaluation range : LED red / green |
| Control elements | 2 push-buttons |
| Electrical specifications |
|---|
| Operating voltage | 24 V ± 20 % , PELV |
| No-load supply current | max. 250 mA |
| Power consumption | max. 6 W , Outputs without load |
| Interface |
|---|
| Interface type | RS 485 interface |
| Physical | Switchable terminal resistor |
| Protocol | binary code |
| Transfer rate | 38400 … 230400 Bit/s |
| Input |
|---|
| Input voltage | 24 V |
| Number/Type | External triggering + 1 Input |
| Switching threshold | low: < 2.5 V, high: > 8 V |
| Output |
|---|
| Number/Type | 2 digital outputs |
| Switching type | PNP |
| Switching voltage | 24 V |
| Switching current | 150 mA each output |
| Compliance with standards and directives |
|---|
| Standard conformity | |
| Noise immunity | EN 61000-6-2:2005 |
| Emitted interference | EN 61000-6-4:2007/A1:2011 |
| Degree of protection | EN 60529 |
| Shock and impact resistance | EN 60068-2-27:2009 |
| Laser class | IEC 60825-1:2007 |
| Approvals and certificates |
|---|
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| Approvals | CE |
| Ambient conditions |
|---|
| Operating temperature | -20 … 45 °C (-4 … 113 °F) , (noncondensing; prevent icing on the lens!) |
| Storage temperature | -20 … 70 °C (-4 … 158 °F) |
| Mechanical specifications |
|---|
| Degree of protection | IP67 |
| Connection | 8-pin, M12 x 1 connector ( supply + RS485 + Inputs/Outputs ) ; can be rotated 90° ; Grounding : Grounding clip for PCV system |
| Material | |
| Housing | PC/ABS |
| Optical face | Plastic pane |
| Mass | approx. 125 g |
| Tightening torque, fastening screws | max. 2 Nm |
| General information |
|---|
| Note | Security Instructions:
– Read the operating instructions before attempting commissioning
– Installation, connection and adjustments should only be undertaken by specialist personnel
– Not a safety component in accordance with the EU Machinery Directive |
Classifications
| System | Classcode |
|---|
| ECLASS 11.0 | 27310101 |
| ECLASS 10.0.1 | 27310101 |
| ECLASS 9.0 | 27310101 |
| ECLASS 8.0 | 27310101 |
| ECLASS 5.1 | 27310101 |
| ETIM 8.0 | EC002999 |
| ETIM 7.0 | EC002999 |
| ETIM 6.0 | EC002999 |
