The C-TEC SigTEL 4 Line Master Controller (ECU-4) is the control unit for C-TEC's SigTEL emergency voice communication system (EVCS). It is ideal for disabled refuge, fire telephone and stadium marshalling applications, and allows operators to communicate with up to four disabled refuge or fire telephone outstations. It facilitates compliance with BS 5839-9 when correctly installed.
Key features
- Semi-recessed, low-profile handset
- Backlit 128 x 64 pixel LCD and auto-learn facility for fast system set-up
- Networking allows systems of up to 224 lines, with optional additional desk unit control
- 24 hours standby and 3 hours in use from 2 x 12V 7Ah batteries
- Easily interfaced to NC951 accessible toilet alarms, PDA hearing loop systems, strobes and CCTV activation relays
- Failsafe changeover fault relay (30V 1A max) and three open-collector outputs (ringing, toilet alarm call, handset off hook)
- Can be semi-flush mounted with an EVC385 bezel
Technical specifications
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Part number: ECU-4
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Outstations: Up to 4 (more on networked systems)
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Mains supply: 230V 50/60Hz, 500mA rated
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Internal power supply: 19-28.5V (27V nominal)
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Total output current: 1.5A at 230V AC
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Batteries: 2 x 12V 7Ah VRLA (in series)
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Controls: Handset, scroll, Hold, Call Accept, Function, Directory, Silence Buzzer
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Dimensions: Base 410 x 250 x 80mm (W x H x D); lid 439 x 274 x 7mm; handset protrudes 30mm
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Construction: Metal lid and base, RAL 7035 grey texture, IP20
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Weight: 3.1kg without batteries
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Operating conditions: -5°C to +40°C, max. 95% RH
