1-224 line Desk control unit with handset & display, needs 2 x 12V 7.0A/H batteries
The ECU-224 is 1 to 224 line Desk Controller with handset & display for use with the SigTEL fire telephone system or disabled refuge system of Context
S.P.S — Product
Green Handsfree EVC outstation, Green, Surface mounting
The EVC302GS is an attractive Type B disabled refuge outstation for use with the Disabled Refuge System of Context Plus. Stylishly finished in tough,
- Genuine, fully-supported equipment
- Technical guidance from our engineers
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Overview
Product Details
The Green Handsfree EVC outstation, Green, Surface mounting is part of the Fire Telephone & Disabled Refuge Systems range from Context Plus, supplied and supported by SPS. The EVC302GS is an attractive Type B disabled refuge outstation for use with the Disabled Refuge System of Context Plus. Stylishly finished in tough, durable green steel. Suitable for use with SigTEL disabled refuge / emergency voice communication system of Context Plus. Allows anyone located in a disabled refuge area to communicate with a SigTEL Master Controller at the touch of a button (and vice versa). Offers true duplex speech. Features a ‘Push to Call or Answer’ button, a 'Call in Progress' LED, buzzer, microphone and loudspeaker. Includes connections for an optional induction loop system and a general-purpose open collector output that closes on activation of the unit. Meets and exceeds the requirements of BS 5839-9 when correctly installed.
Specifications & features
- Approvals/certifications: Facilitates compliance with BS5839-9 when correctly installed.
- Supply/operating voltage: 11V DC derived from a compatible SigTEL Master Controller (drops to 6 V DC when in use).
- Quiescent current: 3mA Activation current: 25mA (current draw when intercom is in use).
- Open collector outputs: O/P +Ve & O/P –Ve (closes when outstation is active, typically used to trigger a third party CCTV camera, opto-isolated, normally open, max.
- 24 V DC, 3 mA).
- Indicators: Red call in progress LED Controls: External 'Push to Call or Answer' button (Off Hook);
- Internal Loudspeaker volume control;
- Engineer’s “On Hook” and “Off Hook” pins.
- Expansion connections: AFILS +Ve & AFILS –Ve (typically connected to the line-level input of an optional induction loop amplifier): Off-Hook and -Ve (can be optionally connected to an NC951 accessible toilet alarm kit (see instructions for details).
- Product dimensions (mm): 160 W x 240 H x 53 D mm.
- Construction & finish: Green steel.
- IP Rating: IP20.
- Weight: 1.3 kg.
- Operating conditions/temperature: -5ºC to +40ºC.
- Max relative humidity: 95%.
- Notes: Microphone frequency response 250 Hz to 5 kHz ±3 dB;
- Loudspeaker frequency response 250 Hz to 4 kHz ±3 dB;
- Audio output level: 0 dB (775 mV) balanced line.
