ET 908. IP-Intercom Module ET 908 DATASHEET PRELIMINARY

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Clinton Burke
6 years ago
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1 2 IP-Intercom Module IP-Intercom modules are Intercom build-in kits for inte gration in existing housings and panels or building of customer specific stations.

The built-in switch with downlink function allows direct connection of an additional IP-device (e.g. an IP-camera).

1 1 2 IP-Intercom Module IP-Intercom modules are Intercom build-in kits for inte gration in existing housings and panels or building of customer specific stations. The modules are connected directly to the Ethernet (LAN/WAN) and in this manner are connected to the Intercom Server via the IP-network. The built-in switch with downlink function allows direct connection of an additional IP-device (e.g. an IP-camera). Support for DSP-functions such as OpenDuplex, Audio- Monitoring and loudspeaker/microphone surveillance. 1. IP-Intercom PCB with switch and RJ 45 sockets (mounted horizontally) for IP uplink/downlink. Prepared for connection of a keypad with 18 buttons or three single buttons, a loudspeaker, a microphone and the supplied LED for indication of conversations. PoE Power over Ethernet on request. Typical applications: Building of IP-stations IP-Intercom PCB with switch and RJ 45 sockets (mounted vertically) for IP uplink/downlink. Prepared for connection of a keypad with 18 buttons or three single buttons, a loudspeaker, a microphone and the supplied LED for indication of conversations. PoE Power over Ethernet on request. Typical applications: Building of IP-stations. Datasheet Version 0.1/0407 Errors and omissions excepted Products may change in the interest of technical improvements without notice. P 1 5

2 Technical Data Benefits TECHNICAL DATA Operating temperature range: 20 C to +60 C ( 4 F to 140 F) Storage temperature range: 20 C to +60 C ( 4 F to 140 F) Relative Humidity: up to 95% not condensing Keyboard: Possibility for connection of 3 single buttons or of a keypad with 18 buttons input: for electret microphone or dynamic microphone Loudspeaker (to be connected): 8 Ohm Amplifier: Built-in amplifier class D 1.5 W on 8 Ohm Call indication: Possibility to connect a LED 6 ma Inputs: 3 inputs for floating contacts, max. 1 kohm Outputs: 2 relay outputs (changeover contacts) 30 V / 3 A: 50,000 make-and-break cycles 30 V / 2 A: 100,000 make-and-break cycles Frequency range: 200 7,000 Hz (depending on connected loudspeaker) Plug: plugable screw terminals - IP Uplink/Downlink: shielded RJ 45 modular jacks - Expansion plug for e.g. EB2E2AHE - Expansion plug for PoE PCB Cabling: min. Cat. 5 Power supply: VAC or VDC, 500 ma (power supply unit e.g. PA24VAC) Protocol: Commend Internet Protocol based on UDP/IP Data rate: 10/100 MBit/s, full/half Duplex, Autosense Measurements: : 65 x 130 x 14 mm (2.56 x 5.12 x 0.55 in) -1: 65 x 130 x 17 mm (2.56 x 5.12 x 0.67 in) Weight including package: : 146 g (0.3 lbs) -1: 146 g (0.3 lbs) LINE LENGTH IN LAN The maximum line length of Cat. 5 cabling in a LAN is 100 m (328 ft) e.g. from switch to. BENEFITS Building of IP-stations Communication via data networks no additional cabling required Crystal clear 7 khz speech quality for optimum intelligibility Integration in existing housings and panels Connection possibilities for and loudspeaker 1 to 3 buttons or full keypad IP-devices (IP-camera, parking terminals, etc.) LED for indication of conversations Inputs and outputs for control and indication functions e.g. control of barriers Supports DSP-functionalities such as OpenDuplex, Audio- Monitoring, function monitoring, etc. Option boards offer additional powerful features Easy administration via central parametrization EXTENT OF SUPPLY 1 IP-Intercom modules including LED (red) 4 fixing spacers with M3 thread short reference A Cat. 5 cable as well as the power supply unit must be ordered separately. SYSTEM REQUIREMENTS GE 700 (as of Pro 05.7 Build 18) with G7-DSP-IP GE 200 (as of Pro 05.7 Build 18) with G2-DSP-IP Program CCT as of 5.7 Build 18 Program IPStationConfig as of version Datasheet Version 0.1/0407 Errors and omissions excepted Products may change in the interest of technical improvements without notice. P 2 5

3 Installation PRECAUTIONS Observe the precautions for handling of electrostatic sensitive devices! The modules may only be installed by authorised service engineers. CONNECTION / -1 Note: The diagram below shows an IP-Intercom module with RJ 45 sockets mounted vertically (-1). Connection Keyboard: Up to 3 buttons at the terminalst, 0 and X or a keypad with 18 buttons at the Keypad-pin plug(10 pins, distance 2.54 mm/0.1 in). KEYPAD MATRIX 2 GND IN3 IN2 IN1 Expansion plug (e.g. for EB2E2AHE) Loudspeaker 8 Ohm Handset: Loudspeaker GND EP EP+ EM T 0 X EM+ LS2 LS1 MIC /LINE2 MIC+/LINE1 NC R1 R2 R3 R4 C1 C2 C3 C4 C5 Keypad see keypad matrix MIC/LINE- Switch (0dB) MIC (Standard): e.g. MIC 480 LINE: sensitivity Volume Feed-in Audio R1 R2 R3 R4 C1 C2 C3 C4 C5 OUT2 OUT2 PoE connector OUT1 OUT1 PWR2 PWR1 LED LED+ IP Uplink (to central) VAC 500 ma VDC IP Downlink (e.g. IP-camera) Datasheet Version 0.1/0407 Errors and omissions excepted Products may change in the interest of technical improvements without notice. P 3 5

4 Installation MEASUREMENTS / -1 Measurements in mm (inch), not scale! MOUNTING / -1 : -1: 17 (0.67) 14 (0.55) MOUNTING INSTRUCTIONS Because of the components on the bottom of the PCB, the supplied spacers must be used for installation! 11.7 (0.46) 4.6 (0.19) Do not expose the modules to extreme temperature (below 20 C or above +60 C / 4 F to 140 F). 130 (5.12) 80 (3.15) 25 (0.99) ø5.5 (2x) (0.22) Potentiometer LS Potentiometer MIC 15 (0.59) 60 (2.36) 35 (1.38) ø3,2 (4x) (0.13) ø4 (4x) (0.16) 55 (2.17) 65 (2.56) 5 (0.2) Datasheet Version 0.1/0407 Errors and omissions excepted Products may change in the interest of technical improvements without notice. P 4 5

Network Requirements SPEECH CHANNELS - REQUIRED BANDWIDTH The maximum number of conversations depends on following factors: The available bandwidth (maximum 100 MBit can be used) Conversations, All

5 Network Requirements SPEECH CHANNELS - REQUIRED BANDWIDTH The maximum number of conversations depends on following factors: The available bandwidth (maximum 100 MBit can be used) Conversations, All Calls and Radio Conferences are compressed according to G.722 standard Required Bandwidth incl. protocol overhead, for upload/download each: speech and data 128 kbit/s REQUIREMENTS OF THE NETWORK Maximum Delay: Maximum delay 100 ms Delay-Jitter not above 50 ms IP-Addresses and Ports: Each must have it s own IP-address Up to 6 G7-DSP-IP/G2-DSP-IP cards can share one IP-address The communication to the central (UDP-Protocol) needs Port (cannot be changed) and which can be changed SYSTEM OVERVIEW Inputs and outputs for connection and control of additional devices (e.g. card readers, control of barriers, etc.) Connection for IP-devices (e.g. IP-camera) ET 901-A Connections for operating devices (microphone, loudspeaker, buttons or full keypad) Control desk Intercom Server Datasheet Version 0.1/0407 Errors and omissions excepted Products may change in the interest of technical improvements without notice. P 5 5

IP DSP-Intercom Stations Series EE 900A

IP DSP-Intercom Stations Series EE 900A Datasheet 1 2 IP DSP-Intercom Stations The dynamic, timeless design of the station series EE 900A fits perfectly into any modern office environment. The graphic display with backlight shows a multitude