IDEM
IDEM Rope Pull switch GLHL-SS & GLHR-SS stainless steel
The GLHR/L-SS is a robust heavy duty safety rope pull switch and is designed to protect long conveyor lengths up to 125m (2 switches) or up to 100m using a single switch.
The stainless steel 316 housings are designed specifically to withstand the tough environments found in the food and pharmaceutical industries.
They will survive chemical and detergent washdown by providing all stainless steel parts and robust IP67 and IP69K sealing by using integral bellows and gaskets.
They can be used to complement the GLHD-SS (dual head) versions at each end of the rope.
- Up to 100 m per switch
- 4 NC contacts + 2 NO contacts
- Duel colour LED
- Integrated emergency stop button
- ATEX Version available
Selected variant
Technical data
| Annual usage | 8 cycles per hour/24 hours per day/365 days |
|---|---|
| Approvals | EN60947-5-5, ISO 13850, ISO 13849-1, EN62061, EN60947-5-1, CE, cULus, TÜV, UL 508 |
| Conduit entry | 4 x M20 |
| Contact type | EN60947-5-1 double break type Zb, Snap action up to 4NC (positive break) 2NO (auxiliary) |
| Contacts | 4NC 2NO |
| Fittings | E-stop and LED |
| Housing material | Stainless steel 316 |
| Integrated emergency stop button | Yes |
| Integrated LED indication | Yes |
| IP class | IP69K, IP67 |
| LED indication | Steady green/Flashing red |
| LED supply voltage | 24Vdc |
| Material contacts | Silver |
| Mechanical reliability B10d | 1.5 x 10⁶ operations at 100mA load |
| Mounting | 4 x M5 |
| MTTFd | 214 years |
|---|---|
| Operating temperature | -25°C +80°C |
| PFHd | <1.0 x 10⁻⁷ |
| PL | up to PLe acc. ISO13849-1 |
| Rope span | 125m |
| Rope tension device | IDEM tensioner/gripper (quick fixing) |
| Rope type | 4.00mm outside diameter. Steel inner - PVC sheath |
| Short circuit overload protection | Fuse externally 10A(ff) |
| SIL | up to SIL 3 acc. EN62061 |
| Tension force (typical mid setting) | 130 N |
| Termination | Clamp up to 2.5mm² conductors |
| Thermal current (lth) | 10 A |
| Typical operating force (rope pulled) | <125N <300mm deflection |
| Weight | 2475 g |
Product description
The GLHR/L-SS is a robust heavy duty safety rope pull switch and is designed to protect long conveyor lengths up to 125m (2 switches) or up to 100m using a single switch.
The stainless steel 316 housings are designed specifically to withstand the tough environments found in the food and pharmaceutical industries.
They will survive chemical and detergent washdown by providing all stainless steel parts and robust IP67 and IP69K sealing by using integral bellows and gaskets.
They can be used to complement the GLHD-SS (dual head) versions at each end of the rope.
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