- According to the requirements of VdS 2496 and VdS 2540
- Monitoring of the status via Loop 3000
- Automatic and manual addressing with Loop 3000
- Integrated bi-directional isolator
- LED Service indicator for alarm (red), fault and life signal (yellow) integrated in the hosuing
- Weatherproof, halogen free and impact resistant housing according to DIN EN 60670 (VDE 0606)
Products fire alarm systems
Extinguishing control module for dc3500
Intelligent Extinguishing control module for Loop 3000 system with bi-directional isolator to control One-Zone-Extinguishing panels. With two supervised inputs (quiescent resistance 3,3 k Ohm; trigger 3,3 k Ohm || 680 Ohm) and one potential free optical-relay-output. The status of the module is displayed in the dc 3500 fire control panel.
Art-Nr.: 32818 | PL 3321 ECM
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Product Information
Technical Specifications
| Supply Voltage | 17 V to 32 V DC (abs. max. 34 V DC), 2-wire-Bus |
| Quiescent Current | appr. 460 µA |
| Alarm Current | 6 mA |
| Output | 1 optical relay potential free |
| Ambient Temperature | -20°C to +60°C |
| Storage Temperature | -25°C to +85°C |
| Protection Class | IP 54 |
| Dimensions (H x W x D) | 93 mm x 93 mm x 55 mm |
| Weight | 115 g |
| Material | Polycarbonate, membranes made of TPE |
| Color | Grey |
| Standards | DIN EN 54-18:2005, EN 54-17:2005 |
| Remarks | Only one module ECM per System dc3500 allowed. No operation in stab modus allowed. |
Certificates / Approvals
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