Combined lock and opening state monitoring VdS Cl. B
FMK 4 G2
Surface mount magnetic contact suitable for insulation displacement technology LSA. Very small, narrow and flat design, very suitable for concealed mounting in the window rabbet. Very easy to install due to 3 different cable outlet options. Optional accessories: washers 2.5 mm and screw caps.
Downloads
Attributes
| Approvals | G 123503, Combined opening and locking monitoring, VdS Class B, EN 50131-2-6 Grade 2 |
|---|---|
| Breakdown voltage | > 200 V |
| Cable dimensions | L 3 m, Ø 3.2 mm |
| Connection cable | LIYY 4 x 0.14 mm², Cu tinned |
| Contact capacity | Max. 10 W |
| Contact type | NO (Normally Open) |
| DC switching current | Max. 500 mA |
| Dimensions | 60 x 13 x 5 mm (L x B x H) |
| Housing color | white or grey |
| Housing material | Glass-fibre reinforced plastic |
| Inner conductor | white |
| Protection category | VdS environmental class III, EN environmental class IIIA, IP67 |
| Switching distance | 20 mm ± 4 mm (parallel side by side), 23 mm ± 4 mm (parallel in front of) |
| Switching voltage | Max. 100 V DC |
| Temperature range | - 40 °C up to + 70 °C |