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EF-EMS emergency microphone station range enables the broadcast of live and pre-recorded messages during an emergency or everyday public addresses. The range is compatible with Eaton’s EFDAU2000 public address and voice alarm system. All microphones in the range provide EN54 compliant emergency functions and all EN54 mandatory indicators and controls.
Housed in a lockable wall-mounting box, the microphones feature a graphic LCD display together with indicators for ease of operation. The LCD display provides remote access to the list of active faults in the system, while the EN54 mandated control keys enable navigation through the fault list, and provide remote fault acceptance and clearance. Microphones are connected directly to the EFDAU2000 voice alarm panels.
The models offer end users a variety of options: An All-Call version, with no additional buttons (EF-EMS01). A 10 or 20 button selection capability (EF-EMS10 / EF-EMS20). Where additional buttons are required, the EF-EMS50 is formed from an EF-EMS20 and an EFEMX30 30 button expansion unit.
The standard EFDAU2000 microphone interface can also be configured to operate over ethernet, resulting in ease of maintenance, and enhanced data transfer quality.
| Code | Description |
| EF-EMS01 | Emergency Microphone Station - 1 Button – IP & Analogue |
| EF-EMS10 | Emergency Microphone Station - 10 Button – IP & Analogue |
| EF-EMS20 | Emergency Microphone Station - 20 Button – IP & Analogue |
| EF-EMX30 | Emergency Microphone Station - 30 Button – Expansion module for EF-EMS20 |
| EF-EMS50 |
Emergency Microphone Station - 50 Button - IP & Analogue (order EF-EMS20 plus EF-EMX30) |
| Power supply | |
| Input voltage: | Dual 18 to 48 V DC |
| Current Consumption @ 24V (nom.- sounder & LEDs off) | |
| EF-EMS01 | 90mA |
| EF-EMS10 | 95mA |
| EF-EMS20 | 100mA |
| EF-EMS50 115mA | 115mA |
| Current Consumption @ 24V (max. - sounder & LEDs on) | |
| EF-EMS01 | 165mA |
| EF-EMS10 | 220mA |
| EF-EMS20 | 275mA |
| EF-EMS50 | 440mA |
| Analogue system connection | |
| Audio output dual | Analogue / 0dBu nominal / 220R |
| Hardware bypass interface | 2 x PTT & 2 x speak now |
| Listen in input | Single analogue |
| IP System connection | |
| Connection | 1 x 100BASE- T Ethernet (RJ45) |
| Audio format | PMC Compliant VoIP |
| Mechanical | |
| Dimensions (H x W x D mm) | |
| EF-EMS01/10/20 | 402.4 x 344 x 95 |
| EF-EMS50 | 660.8 x 344 x 95 |
| Weight (EF-EMS01) | 5.8kg |
| Weight (EF-EMS10) | 6.0kg |
| Weight (EF-EMS20) | 6.2kg |
| Weight (EF-EMS50) | 9.1kg |
Support from Eaton
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Tel: +971 (04) 806 6100
