C-TEC CA740 4-Zone Conventional-to-CAST Addressable System Converter
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Technical documentation
PDFDatasheetCA740 Datasheet
EnglishPDFInstallation Manual
CA740 Installation Instructions
EnglishPDFCertification
CAST Conventional Zone Converter EU Declaration of Conformity
EnglishPDFCertification
CAST Conventional Zone Converter UKCA Declaration of Conformity
English
The manufacturer has not published Turkish documentation for this product; please contact us for technical support in Turkish.
Product description
The CA740 allows multi-zone conventional fire alarm systems to be upgraded to a CAST addressable system using existing zone wiring. It supports CAST addressable devices on four separate circuits; capacity can be expanded to eight zones with an additional CA740PCB expansion card. It is suitable for refurbishment projects where existing wiring is to be retained.
Key features
- Four separate zone circuits
- Expandable to eight zones with the CA740PCB
- Uses existing zone wiring
- No external end-of-line device, power supply or battery required
- Suitable for surface or flush mounting
- Up to 20 CAST or CAST-PRO devices per zone
Technical specifications
| Compatibility | C-TEC XFP/ZFP CAST addressable fire panels; CAST and CAST-PRO devices |
|---|---|
| Supply voltage | 22–40 V DC |
| Current | 1,4 mA; 0 mA when active |
| Indicator LEDs | Zone polling LEDs (red) and isolator open LEDs (yellow) |
| Dimensions | 380 × 235 × 96 mm |
| Protection rating | IP30 |
| Weight | Approx. 1.5 kg |
| Operating temperature | −10 °C to +55 °C |
| Maximum cable length per zone | Less than 500 m |
| Installation | Surface or flush mounting |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
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