Transcript
Datasheet
EE 311A
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2-Wire DSP-Intercom Stations Series EE 311A The Intercom station series EE 311A distinguishes itself with its ergonomic design and outstanding operating convenience. On the alphanumeric display the calling number and name of the conversation partner is visible and operating states, e.g. alarms, are indicated. To the three function buttons variable functions can be assigned, e.g scrolling of messages and calls or volume control. A multifunction LED clearly indicates, if the station is active. An integrated output amplifier allows different volume levels
to be set for conversations, sounds, reception of music etc. The index field is ideal for listing of call numbers and other important information. The Intercom station series EE 311A is manufactured in the new DSP-technology, which enables functions such as Audio Monitoring or Loudspeaker- / Microphone Surrveillance. The stations are also prepared for future download of new functions and can utilize the OpenDuplex ® capability of the Intercom Servers.
1. EE 311A
2. EE 372A
Desktop master station with reinforced silicone keypad (standard keypad with three additional function keys), 6 ‑character (16-segment) alphanumeric display, electret m icrophone, loudspeaker, multifunction LED, 3 m (9.8 ft) connection cable. Handset function with automatic switching (on the desk as a desktop station with excellent handsfree speech quality, when picked up as handset with reduced volume). The 3D gravitation sensor can also be used for other functions, e.g. call forwarding. Optional input or open-collector output (switchable via internal jumper, not with EE 320A, EF 320A). Prepared for soldering in an output relay. Connection of headset, headphones or gooseneck microphone. Version EF 311A with restricted dialling possibilities (T, 0, X). Version EE 301A without handset function and without connection for headset, headphones or gooseneck microphone.
Desktop master station like EE 311A, but with noise cancelling gooseneck microphone and special anti-tilt stand. Without handset function. The DSP-features Audio Monitoring or Loudspeaker- / Microphone Surveillance are not available for this station type due to the gooseneck microphone. Version EF 372A with restricted dialling possibilities (T, 0, X). 3. EE 320A Wall-mount master station like EE 311A. Handset function with automatic switching (in the wall mount with hands-free speech with excellent speech quality, when lifted out of the wall bracket with reduced volume). Version EF 320A with restricted dialling possibilities (T, 0, X).
Datasheet Version 1.1/0411 | Errors and omissions excepted | Products may change in the interest of technical improvements without notice.
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datasheet
EE 311A
Technical Data – Benefits Technical data IP rating:
IP 50, resistant against dust, dirt, aggressive air
Keyboard:
silicon type with plastic layer, activation force: 1.3 N, 1 x 106 cycles
Housing:
shock proof ABS plastic
Microphone:
EE 311A, EE 301A, EF 311A, EE 320A, EF 320A: omnidirectional electret microphone for max. 7 m (23 ft) speaking distance EE 372A, EF 372A: additional electret noise cancelling microphone with cardioid characteristic for 3–10 cm (1–4 inch) speaking distance Loudspeaker: Special membrane type for optimal sound quality, sound pressure: 85 dB/1 W/1 m (3.28 ft), 8 Ohm. Possibility for connection of an external loudspeaker ≥ 8 Ohm, Amplifier:
built-in amplifier: 2.5 W output power: with built-in loudspeaker: 1.5 W
Display:
6-character, alphanumeric (16-segment)
Input:
1 input for floating contacts, max. 1 kOhm
Output:
1 open collector output (30 VDC / 50 mA)
Frequency range:
200 – 7000 Hz, (ready for 16kHz)
Operating temperature range: –10° C to +60° C (14° F to 140° F) Storage temperature range: –20° C to +60° C (–4° F to 140° F) Relative Humidity:
up to 95 %
Plug:
EE 311A, EE 301A, EF 311A, EE 372A, EF 372A: modular jack 6/6 for connection to Intercom Server modular jack 4/4 for connection of Headset and headphones EE 320, EF 320A: pluggable screw terminals
Cabling:
star feed, 2-wires, twisted
Power supply: from Intercom Server option: external supply for greater line length or external loudspeaker (12 – 24 VAC or 15 – 35 VDC, 100 mA) Signalling:
2B + D (2 x 64 kBit/s speech, 16 kBit/s data)
Measurements: EE 311A, EE 301A, EF 311A: 66 x 230 x 55 mm (2.6 x 9.1 x 2.2 inch) EE 320A, EF 320A: 73 x 232 x 57 mm (2.9 x 9.1 x 2.2 inch) EE 372A, EF 372A: 179 x 230 x 57 mm (7.1 x 9.1 x 2.2 inch) (gooseneck 430 mm / 16.9 inch) Weight incl. package: EE 311, EE 301: 380 g (0.8 lbs), EF 311: 360 g (0.8 lbs) EE 320, EF 320: 455 g (1 lbs), EE 372, EF 372: 715 g (1.6 lbs) Colours: all types available in translucent-blue (like RAL 5022) black (like RAL 9011) and light-grey (like RAL 7035) EE 320A additionally available in red (like RAL 3020)
Extent of Supply 1 Intercom station including: • Connection cable 3 m (9.8 ft), pluggable at both sides (EE 320A, EF 320A with curly cord, pluggable at one side) • Short reference and operating instructions
Benefits • Modern and ergonomic design, available in black, grey or translucent-blue • High quality speech, even from a distance (up to 7 m / 23 ft) • DSP-technology, prepared for software download of future functions • Audio-Monitoring, adjustable integration time and threshold level (except stations with gooseneck microphone) • Microphone- / Loudspeaker Surveillance (except stations with gooseneck microphone) • Integrated amplifier with 2.5 W output power • Modular jack 6/6 for connection cable (EE 320A, EF 320A: plug on one side, coiled connection cable) • The connection for external loudspeaker can be switched to an input or open-collector output via internal jumper (prepared for soldering in an output relay) • The conversion may be carried out by authorised sales partners! • Connection of headset, headphones or gooseneck microphone (not at EE 301A) • EE 311A, EF 311A and EE 320A, EF 320A with handset function
System Requirements GE 800 with G8-GED GE 300 with G3-GED GE 200: with G2-GED-4 (all software versions) GE 700: - min. Pro 04.1 with G7-GED-4 (software min. V02.2) or - min. Pro 05.3 with G7-GED-DSP or GE 200 /GE 700 min. Pro 05.6 with ET 901‑D / Gx-DSP-IP: Update ET 901 firmware required → www.software-manuals.com EE 301A (with GE 200 / GE 700) min. Pro 05.4 For the DSP-functions software min. Pro 05.0A is required. For new features, Intercom Server software as of Pro 06.2 and configuration software CCT as of 6.2 is required – see page 4
Line Length Power Supply Intercom Server Cable type
24 V AC
30 V DC
26 V DC
Ethernet cable e.g. Cat. 5
1500 m 4922 ft
1600 m 5249 ft
1200 m 3937 ft
1500 m 4922 ft
1500 m 4922 ft
1100 m 3609 ft
Loop resistance: 190 Ω / km Capacity: 48 nF / km (14.4 nf / 1000 ft)
Telecommunication cable e.g. F‑YAY; ø 0.6 / 0.8 mm; AWG: 22 / 20 Loop resistance: >135 / >73 Ω / km Capacity: 100 nF / km (30.5 nf / 1000 ft)
3000 m/ 9843 ft with external supply
2000 m/ 6561 ft with external supply
3000 m/ 9843 ft with external supply
1800 m/ 5905 ft with external supply
3000 m/ 9843 ft with external supply
1800 m/ 5905 ft with external supply
The indicated line length is valid for standard stations without additional ext. loudspeaker and max. volume level 9.
• EE 320A, EF 320A includes screws and dowels for wall mounting
Datasheet Version 1.1/0411 | Errors and omissions excepted | Products may change in the interest of technical improvements without notice.
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datasheet
EE 311A
Installation Precautions • When opening the stations ESD precautions must be observed. • The stations may only be opened by authorised service engineers.
Position and Mounting Instructions • Do not expose the station to extreme temperature below –10° C or above +60° C (14° F to 140° F). • The station must stand on its own, not e.g. in a shelf or under a filing trey. • Do not position the stations besides the base station of a cordless phone.
Connection Diagrams EE 311A, EE 301A, EE 372A, EF 311A, EF 372A Connection of: headset, headphones or gooseneck microphone (not with EE 301)
EE 320A, EF 320A
Plug wiring (snapping hooks on bottom) CABD
RJ 45
4 /
CABD
RJ 11
Subscriber Intercom Server
View from rear of housing
CABD
CABD
130 mm 5.1 inch 2
Subscriber A A Intercom Server B B Optional: external supply PWR PWR for greater line length Plug in transformer 12–24 V AC or 15–35 V DC, 100 mA
Magnet
Optional: supply for greater line length via subscriber cable
Modular socket 8/8 (not included in extent of supply)
8 7 5 4 6 3 2 1 S
RJ 11
RJ 11
MICEPEP+ MIC+
LS PWR B A PWR LS
approx. 1.65 m (5.4 ft)
Plug RJ 45 8/4
e.g. plug-in transformer 12 – 24 VAC or 15 – 35 VDC (500 mA)
Front View
Back View
Finished floor A B
Subscriber Intercom Server At tention: for connection of an external loudspeaker a 6-way intercom cable is required(Type: X-ASKERJ11)! External loudspeaker: ≥ 50 Ohm with supply from central ≥ 8 Ohm external power supply required
Recommended mounting height: The upper edge of the station approx. 1.65 m (5.4 ft) from the finished floor. Please adapt the mounting height to the individual needs.
Datasheet Version 1.1/0411 | Errors and omissions excepted | Products may change in the interest of technical improvements without notice.
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datasheet
EE 311A
Features EE 311A Compatibility EE 311 / EE 311A • The following new features of the EE 311A are available as of Intercom Server software Pro 06.2 (and configuration software CCT as of 6.2): • Multifunction LED • High volume (incl. Voltage Monitoring)
Multifunction led Instead of the “red lamp” of the EE 311, the EE 311A includes a multifunction LED, with which the colours RED, GREEN and BLUE can be indicated. With the configuration software CCT the LED can be configured individually and separately for: • Tone Signals – e.g. error tone, privacy tone, “waiting signal for busy” etc. • Operating states – e.g. emergency call, “state group call”, “state conference listen” etc. For LED indication of the tone signals / operating states, the following configurations are possible: Mode of LED indication
Colour for permanent LED / 1st colour for blink rhythm
2nd colour for blink rhythm
Selection of a blink rhythm or permanent LED
Selection of Red / Green / Blue or no colour
Selection of Red / Green / Blue or no colour
high volume Instead of the volume levels 0 to 9 available with station EE 311, the EE 311A offers volume levels from 0 to 11; these volume levels are available for the different conversation modes and tones. Voltage Monitoring: The station monitors automatically whether the current supply is sufficient for the operation of the station with the respective volume level. If at higher line lenghts the current supply is too low, the volume level is reduced automatically (in no case lower than volume level 8).
Datasheet Version 1.1/0411 | Errors and omissions excepted | Products may change in the interest of technical improvements without notice.
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datasheet
EE 311A
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Datasheet Version 1.1/0411 | Errors and omissions excepted | Products may change in the interest of technical improvements without notice.
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