Detectomat · Detectors
Detectomat PL 3301 O Optical Smoke Detector with Isolator
Request a quote for pricing and availability. Installation, commissioning and compatibility checks with your existing system are also available.
Product description
Detectomat PL 3301 O is a smoke detector with two optical sensors for Loop 3000 addressable systems. Its integrated isolator and adjustable sensitivity help provide early fire detection.
Key features
- Early fire detection using two optical sensors
- Sensitive contamination detection using an additional independent measuring chamber
- Detector sensitivity is automatically calibrated and programmable
- Monitoring of the measuring chamber signal and Loop 3000 electronics for faults
- Periodic sensor test
- Automatic and manual addressing via Loop 3000
- Integrated isolator and T-branch option
- Alarm output for a remote indicator
- Presence and absence switching with freely selectable sensitivities
- Records the date of the last maintenance
- Multi-colour LED: red for alarm, yellow for fault
Technical specifications
| Supply voltage | Via a 2-wire data bus, 15–32 V DC (maximum 34 V DC) |
|---|---|
| Standby current | 280 µA |
| Alarm current | 5 mA |
| OC output | Maximum 10 mA for a remote indicator or buzzer |
| Operating temperature | −10 °C to +60 °C |
| Relative humidity | Up to 95% |
| Protection rating | IP 40 |
| Material | Metal cover, ABS |
| Standards | DIN EN 54-7, EN 54-17 |
| Colour | Black |
| Dimensions (H × Diameter) | Approx. 47 × 110 mm |
| Response sensitivity | Adjustable to 5 sensitivity levels |
| VdS approval | G 205046 |
Manufacturer's product number: 30525
From the same brand
More Detectomat products
Detectomat CT 3000 O Conventional Optical Smoke Detector
CT 3000 O Conventional
Detectomat CT 3000 OT Conventional Optical and Heat Multi-Sensor Detector
CT 3000 OT Conventional
Detectomat CT 3000 OTi Conventional Optical and Heat Multi-Sensor Detector
CT 3000 OTi Conventional
Detectomat CT 3000 T Conventional Heat Detector
CT 3000 T Conventional
Request a site survey and quote for your project
Tell us about your building, existing system and requirements; together, we can determine the right solution.