4-8 Way Flat Interface
Verified by manufacturer 2 days ago
A loop-powered 4–8 way flat interface for use on a C-TEC EVAC-ALERT system.
Application
4–8 way flat interface for use on a C-TEC EVAC-ALERT system.
Description
A loop-powered 4–8 way flat interface for use on a C-TEC EVAC-ALERT system.
Features and benefits:
- Supplied as a four circuit unit extendable to eight using a CA737PCB.
- Provides four or eight monitored 12.5 mA sounder circuits to power up to two self-testing evacuation alert sounders per flat.
- Includes space and connections for an optional fully monitored auxiliary 24 V 1 A CA737PSU to power additional visual indicators and/ or vibrating pillow pads.
- Includes an onboard short circuit loop isolator.
- Uses one loop address per four sounder circuits.
- Sounder circuit test facility per circuit.
- Practical and flexible device interfacing method for most new and refurb installations, the unit is particularly suitable to be mounted in a riser on each floor.
- Maintains the independent open and short circuit monitoring of all sounder circuits.
- Reliable hard-wired technology (for C-TEC’s position on wireless devices click here).
General information
Color | Grey |
Finish | Textured |
Material | PVC |
Shape | Rectangle |
Length | 96 mm Manufacturer guidanceDepth. |
Width | 380 mm |
Height | 235 mm |
Uniclass | |
CAWS | W90/120 Fire detection and alarm systems in domestic premises |
Specification data - Interface panels
Standards | To BS 8629 and EN 61000-6-3: 2007+A1: 2011. |
Accessories | Not required.CA737PCB four way flat interface extension printed circuit board (PCB) (mounts inside CA737 enclosure).CA737PSU 24 V 1.5 A auxiliary power supply unit (PSU) for use with CA737 (mounts inside CA737 enclosure).BF321 EACIE panel mains keyswitch (for use with CA737PSU). |
Dimensions | 380 x 235 x 96 mm. Manufacturer guidanceWidth x height x depth. |
Weight | 1.5 kg. Guidance for specification option: Without batteries. |
Body | PVC lid and base. |
Body | RAL7035. |
Ingress protection | IP30. Guidance for specification option: Indoor use only. |
Humidity | Maximum 95% RH (non-condensing). |
Operating temperature | -10°C to +40°C. |
Indicator colour | Active: (steady red LED). Guidance for specification option: Active - sounder circuit activated. Polling - communication check with the control and indicating equipment (CIE). Fault - wiring fault (open or short circuit) detected on the monitored sounder circuit. |
Operating voltage | 18–40 V d.c. Guidance for specification option: Loop powered. 24 V d.c. Guidance for specification option: CA737PSU powered. |
Current | Quiescent current: 1.7 mA. |
Monitoring | 27 Ω end of line (EOL) short circuit (S/C) and open circuit (O/C) monitored. |
Protocols | CAST®. CAST®-PRO. |
Sustainability data
Country of product manufacture | United Kingdom |
Material | PVC |
Literature
Datasheet for C-TEC's CA737 4 to 8 Way Flat Interface