Catalogs > Safety Products Catalog > Presence Sensing Safety Devices > Opto-electronics > Safety Light Curtains > GuardShield Type 2
GuardShield Type 2
| Introduction |  |
Description | |
Applications | |
Specifications | |
Product Selection | |
Approximate Dimensions | |
Wiring Diagram for Connection of OSSDs Directly to Contactors (FSDs) | |
| Safety Ratings | |
| Standards | IEC/EN 61496 Parts 1 & 2, UL 61496 Parts 1 & 2, UL 1998 |
| Safety Classification | Type 2 per IEC/EN 61496, Category 2 device per EN 954-1 |
| Certifications | CE marked for all applicable directives, UL 1998, cULus, and TÜV |
| Power Supply | |
| Input Power, Max. | 24V DC ±20% |
| Maximum Residual Ripple | 0.05 Vss |
| Power Consumption | 400 mA max (no load) |
| Outputs | |
| Safety Outputs | 2 OSSDs, 0.5 A, short-circuit protected |
| Non-Safety Outputs | 1 OSSD, 0.5 A max. |
| Output Voltage, Min. | Uv - 2V |
| Switching Current @ Voltage, Min. | 500 mA @ 24V DC |
| Operating Characteristics | |
| Response Time | 20 ms |
| Status Indicators | On state, off state, alignment, interlock |
| Protected Height—mm (in) | 160…1760 (6.3…69.36) in 160 (6.3) increments |
| Resolution [mm (in.)] | 30 (1.18) |
| Scanning Range | 16 m (52.5 ft) |
| Synchronization | Optical, without separate synchronization channel |
| Wavelength | 870 nm |
| Environmental | |
| Enclosure Type Rating | IP 65 |
| Relative Humidity | 15…95% (noncondensing) |
| Operating Temperature [C (F)] | -10…55° (14…131°) |
| Vibration | IEC 60068-2-6, frequency, 10…55 Hz Amplitude: 0.35 mm (0.01 in) |
| Shock | IEC 60068-2-29 acceleration 10 g, pulse duration 16 ms |
| Physical Characteristics | |
| Mounting | End-cap mounting brackets |
| Weight | Varies by protective height |
| Housing Cross Section | 40 mm x 50 mm (1.57 in x 1.96 in) |
| Connection Type | Transmitter: 4-pin micro QD Receiver: 8-pin micro QD |
| Cable Length | 30 m (100 ft) max. |