RS4-2E
Safety laser scanner
Series | ROTOSCAN RS4 |
Function package | Extended |
Functions | Additional alarm output Horizontal danger zone guarding Monitored field pair changeover Resolution, selectable Start/restart interlock (RES), selectable Start test Vertical access guarding Warning field monitoring |
Type | 3, IEC/EN 61496 |
SIL | 2, IEC 61508 |
SILCL | 2, IEC/EN 62061 |
Performance Level (PL) | d, EN ISO 13849-1 |
PFHD | 1.5E-07 per hour |
Mission time | 20 years, EN ISO 13849-1 |
Category | 3, EN ISO 13849 |
Number of protective fields | 4 Piece(s) |
Type, field pair selection | Via switching inputs |
Resolution (adjustable) | 70/150 mm |
Minimum adjustable range | 200 mm |
Operating range at 70 mm resolution | 2.15 m |
Operating range at 150 mm resolution | 2.15 m |
Number of field pairs, switchable | 4 |
Diffuse reflection, min. | 1.8 % |
Reference contour selectable | Yes |
Operating range | 0 ... 2.15 m |
Number of warning fields | 4 Piece(s) |
Scanning angle | 190 ° |
Angular resolution | 0.36 ° |
Operating range | 0 ... 15 m |
Object size | 150 mm x 150 mm |
Diffuse reflection, min. | 20 % |
Light source | Laser, Infrared |
Wavelength | 905 nm |
Laser class | 1, IEC/EN 60825-1:2007 |
Transmitted-signal shape | Pulsed |
Pulse duration | 0.003 µs |
Pulse pause | 40 µs |
Repetition frequency | 25 kHz |
Lateral tolerance with mounting system | -0.22 ... 0.22 °, (relative to the mounting surface) |
Lateral tolerance without mounting system | -0.18 ... 0.18 °, (relative to rear wall of housing) |
Angular resolution | 0.36 ° |
Scanning angle | 190 ° |
Distance resolution | 5 mm |
Detection range | 0 ... 50 m |
Detection angle | 190 ° |
Scanning rate | 25 scans/s |
Protective circuit | Overvoltage protection |
Supply voltage UB | 24 V, DC, -30 ... 20 %, Supply acc. to IEC 742 with safe mains supply isolation and equalization for power outages of up to 20 ms acc. to EN 61496-1. |
Current consumption, max. | 420 mA, (use power supply unit with 2.5 A) |
Power consumption, max. | 10 W, For 24 V, plus output load |
Fuse | 1.6 A semi time-lag |
Number of digital switching inputs | 4 Piece(s) |
Type | Digital switching input |
Switching voltage high, min. | 16 V |
Switching voltage low, max. | 3 V |
Switching voltage, type. | 24 V |
Voltage type | DC |
Switching current, max. | 5 mA |
Number of safety-related switching outputs (OSSDs) | 2 Piece(s) |
Number of digital switching outputs | 2 Piece(s) |
Type | Safety-related switching output OSSD |
Switching voltage high, min. | 18 V |
Switching voltage low, max. | 2 V |
Switching voltage, type. | 21 V |
Voltage type | DC |
Current load, max. | 250 mA |
Load inductivity | 1,000,000 µH |
Load capacity | 0.1 µF |
Residual current, max. | 0.5 mA |
Residual current, type. | 0.005 mA |
Voltage drop | 3.2 V |
Switching element | Transistor, PNP |
Switching element | Transistor, PNP |
Type | Digital switching output |
Switching voltage high, min. | 20 V |
Switching voltage low, max. | 2 V |
Switching voltage, type. | 21 V |
Voltage type | DC |
Switching current, max. | 100 mA |
Response time | 80 ms |
Response time | 80 ... 640 ms |
Type | RS 232, RS 422 |
Function | Configuration via software Data transmission Service |
Function | Configuration via software Data transmission Service |
Number of connections | 2 Piece(s) |
Function | Machine interface |
Type of connection | Sub-D |
No. of pins | 15 -pin |
Function | Configuration interface Data interface Service interface |
Type of connection | Sub-D |
No. of pins | 9 -pin |
Dimension (W x H x L) | 140 mm x 148 mm x 135 mm |
Housing material | Metal |
Metal housing | Aluminum |
Lens cover material | Plastic / PMMA, scratch-resistant coating |
Net weight | 2,000 g |
Housing color | Black Yellow, RAL 1021 |
Type of fastening | Mounting plate Through-hole mounting |
Type of display | LED |
Number of LEDs | 5 Piece(s) |
Type of configuration | Software |
Operational controls | PC software |
Ambient temperature, operation | 0 ... 50 °C |
Ambient temperature, storage | -20 ... 60 °C |
Degree of protection | IP 65 |
Protection class | II |
Approvals | TÜV Süd c CSA US c TÜV NRTL US |
Test procedure for EMC in accordance with standard | EN 55022 EN 61000-6-2:2005 EN 61000-6-4:2001 |
Test procedure for oscillation in accordance with standard | EN 60068-2-6 |
Test procedure for continuous shock in accordance with standard | IEC 60068-2-29, test Eb |
US patents | US 7,656,917 B US 7,696,468 B |
Customs tariff number | 85365019 |
ECLASS 5.1.4 | 27272705 |
ECLASS 8.0 | 27272705 |
ECLASS 9.0 | 27272705 |
ECLASS 10.0 | 27272705 |
ECLASS 11.0 | 27272705 |
ETIM 5.0 | EC002550 |
ETIM 6.0 | EC002550 |
ETIM 7.0 | EC002550 |