Safety light grids – Type 4
SLG4 Type 4 safety light grids provide reliable access protection for large machine openings and production areas. A single system can cover ranges of up to 70 m, supporting robust safeguarding where wide distances must be monitored.
Safety Light GRID Type 4
In combination with the samos PRO COMPACT safety PLC or the safety relays from Wieland, the SLG4 series offers a complete solution for safe access to machines and production processes. Thanks to their robustness, SLG4 safety light curtains can also be used in harsh environmental conditions in many industries and applications.
Features of the SLG4
Safety Light GRIDS
- Configuration without software
- Robust design, operating ambient temperatures from -30°C to +55°C and protection class IP67
- All models are based on the same platform
- Clearly visible LEDs for on-site diagnostics and easy alignment
- Transmitter, receiver, brackets and pigtail (already connected) included in the package.
Benefits OF THE SLG4
Safety Light Grids
- Quick and easy installation without programming (Plug&Play for BASE models)
- Reliable and safe use even under harsh environmental conditions
- Easy replacement without design changes + reduced number of accessories required
- Fast on-site diagnostics to reduce machine downtime and quick alignment of light curtains
- Reduced installation effort and fast commissioning
RELIABLE AND COST-EFFICIENT BODY PROTECTION
Variants OF THE SLG4
Safety Light Grids
The SLG4 safety light curtains from Wieland Electric are available as base and standard muting variants and therefore offer features that are perfectly suited to your different applications. As all variants are based on the same platform, the SLG4 light curtains can be easily exchanged, e.g. for adaptations or retrofitting to machines.
COMPARISON OF OUR SAFETY LIGHT GRIDS
Safety Light Grids
SLG4 Base
- Suitable for body protection
- Easy commissioning (Plug&Play) without configuration
- Type 4/ PL e/ SIL 3
Safety Light Grids
SLG4 Standard Muting
- Suitable for body protection with muting functions
- Easy commissioning and parameterization due to dip-switches
- Type 4/ PL e/ SIL 3
COMPATIBLE ACCESSORIES FOR SLC4 SAFETY LIGHT GRIDS
Select suitable accessories for installing, aligning and extending your SLG4 safety light grid application – including device columns, alignment plates and mirror columns for flexible machine safeguarding.
DEVICE COLUMN
For stable installation of SLG4 light grids
Supports flexible mounting, optimized cable routing and easy cleaning.
- Stable mounting
- Tidy cable routing
- Easy to clean
ALIGNMENT PLATE
For precise alignment during installation
Helps position SLG4 safety light grids quickly and accurately.
- Precise alignment
- Faster setup
- Easier commissioning
MIRROR COLUMN
For flexible danger zone guarding
Deflects the protective field around the machine to enable flexible access protection.
- Extended protection around corners and edges
- Multi-side protection
- Cost efficient solutions
| Article number | Description |
|---|---|
| R1.690.0020.0 | Device Column with mounting kit for floor assembly, height 1050 mm |
| R1.690.0021.0 | Device Column with mounting kit for floor assembly, height 1350 mm |
| R1.690.0022.0 | Device Column with mounting kit for florr assembly, height 1650 mm |
| R1.690.0023.0 | Device Column with mounting kit for florr assembly, height 1950 mm |
| R1.690.0024.0 | 360° Alignment Plate with mounting kit for Device and Mirror Columns |
| R1.690.0025.0 | 360° Alignment Plate with springs and mounting kit for Device and Mirror Columns |
| R1.690.0026.0 | Mirror Column with 2 height-adjustable mirrors and mountin kit for floor assembly, height 1050 mm |
| R1.690.0027.0 | Mirror Column with 3 height-adjustable mirrors and mountin kit for floor assembly, height 1350 mm |
| R1.690.0028.0 | Mirror Column with 4 height-adjustable mirrors and mountin kit for floor assembly, height 1350 mm |
| R1.690.0029.0 | Mirror Column with 4 height-adjustable mirrors and mountin kit for floor assembly, height 1650 mm |