KEYWORD TECHNOLOGIES & SERVICES
KEYWORD TECHNOLOGIES & SERVICES
1,990.00฿
| Type no. | Description |
| VSD 301 | Duct smoke detector, 300 mm probe length |
| VSD 601 | Duct smoke detector, 600 mm probe length |
| VSD 302 | Duct smoke detector, 300 mm probe length, with LED bargraph display |
| VSD 602 | Duct smoke detector, 600 mm probe length, with LED bargraph display |
| VSD 301 is standard type at no minimum quantities. | |
| VSD 601, VSD 302 and VSD 602 are supplied on request at minimum 10 pcs. |
|
| Sensitivity | Adjustable from: 3% to 25% obscuration ( 0.1 to 0.9 db/m ) |
| Power supply | 24 Vac at 50-60Hz, 24 Vdc, (-10..+15%) |
| Consumption | 62 mA |
| Relay output | Volt free normally open contact |
| Contact rating | 1A at 120 Vac, 24 V dc. |
| Analogue output | 2-10 Vdc (3V = normal) |
| Operation | +10 to +40°C 0 to 95% r.H. non condensing |
| Storage | -10 to +50°C 0 to 95% r.H. non condensing |
| Protection | IP65 Head only with suitable cable gland |
| Weight | <300 g |
