Safety Precautions Table of Contents Thank you for choosing Relacart’s Wireless conference System. Applicable to Ni-NH(AA) Battery Please carefully follow the instructions in this manual to ensure durable, trouble-free use of your equipment. ● Should the following irregularity be found during use, immediately switch off the power, take the batteries out of the unit, and keep them away from fire.
General Description Designed to the most flexible discussion system available, RELACART has built on the elegant design to create a new series of digital and wireless discussion units with unrivaled features. Operating in 2.4GHz (license free) band and Zigbee wireless communication technology ,the digital and wireless discussion units produce high quality CD sound due to a very high fidelity circuit design.
Features 3.1 Central Controller Unit WDC-900M Front Panel Rear Panel WDC-900M ONLINE : 006 INFO SPEAKER : 001 INFO ① Power Input: IEC type connector for 90V/240V 50/60Hz 20W without user adjustment. ②Receiving Antenna Input Jack A/B (BNC Jack): Attached the antenna directly. ③Data connection Antenna input jack: Attached the antenna directly.
3.2 Chairman Unit WDC-900C ①Microphone in-use indicator: Lights when the [Top] [Bottom] [Rear] microphone is turned on (for speech) and flashes when the battery level is low. ②Microphone: Use either standard length 420mm or longer dedicated microphone. ③LCD Window: Liquid Crystal Display indicates control setting and operational readings such as working status, operational mode and time, signal strength, battery condition, etc.
Page 6
3.3 Chairman Unit WDC-900D [Top] [Bottom] [Rear] ①A: Microphone in-use indicator: Lights when the microphone is turned on (for speech) and flashes when the battery level is low. B: This indicator also flashes when the unit is applying to speak. ②Microphone: Use either standard length 420mm or longer dedicated microphone.
Operation and Function Settings 4.2.2, Or press “SEARCH” key, the system will automatically enter self test, then display the status on the LCD. 4.1 Initiating System Before turn on the Central Controller WDC-900M, please make sure every speaking unit is switched ON, and every Power indicator lights.
Page 8
② APPLY:The operation of delegate unit should be approved by chairman unit or operator, and just allow to open 4.2.4. Press “OPOTION MENU” into main menu. simultaneous 1 Chairman unit and 1 delegate unit 1), MODE, Three operational microphone modes: ①...
4.3, WDC-900M Menu Displays ③ FIFO: First-in / First-out priority: When the maximum number of speakers is reach, subsequent Talk key units IN TURN with override of activated microphones. LCD on each unit shows “active Mics” (active microphones) and the numbers of speaking units. IN TURN IN LINE NOTE: The unit will turn off automatically in 10 seconds if it is outside the communications service area (no signal...
Optional for Automatic Video Tracking System VTS-1000 5.1 General Description Front Panel Video tracking system VTS-1000 cooperates with RELACART conference system: immediate display of speaker’s image, appropriate for video recording. Unique frozen image and OSD functions ensure perfect automatic video tracking.
Step 2, WDC-1000M will automatically search the number of the online users and display on the LCD “ONLINE INFO”. ①Power Input: IEC type connector for 90V/240V 50/60Hz 20W without user adjustment. ②RS-232 Jack: Can be connected with RELACART conference system. WDC-1000M ③RS-485 Jack: Can be connected with camera.
Page 12
Step 3, Press “OK” key on VTS-1000 to enter main menu, then touch button to scroll through the Step 5, Touch button for the next unit setup, and displays “UNITS SETUP: 002” press “OK” key for available choice for “OPERATE”, and “OK” key to confirm “TOTAL UNITS”, the VTS-1000 will automatically search automatic camera tracking setup, and address “002”...
5.4 VTS-1000 Menu Displays 5.3.2, Functions Menu SET TRACKING Touch button to scroll through the available choice for “OPERATE”, “SETTINGS”, “TEST” and “INFO”. SAVE INFO OPERATE TOTAL UNITS ◆OPERATE Ⅰ, SET TRACKING: Enter this menu, operator can change the camera tracking manually. For example, if address 001 SET THE UNIT unit is speaking, you can set the camera to track other representatives, instead of 001 unit.
The antenna’s transmitting power is 10mW, straight-line transmitting distance is 30m, it is recommended to install the antenna closed to the speaking units, instead of in the control room. Sound Recorder WDC-900 DV Recorder Power Amplifier Speaker...
Accessories 6.3, Antennas Installation Examples 7.1, Antenna R-2.4C / R-2.4B 7.1.1Transmitting distance can be up to 30m. 7.1.2, Stable functions, reliable and flexible performance, easy to install. 7.1.3, Can be fixed on the ceiling or by triangle bracket. 7.1.4, There is a coaxial cable between antenna and the central controller, the length of the coaxial cable is preferably less than 15m.
7.2, Charging Case RC-10N / RC-20N 7.3,Battery Installation (legend 1) 7.4,Battery capacity indicator 1.RC-10N is for 10pcs Ni-MH batteries, and RC-20N is for 20pcs Ni-MH batteries. 2. Separate charging status indicator for each battery, flashing means being charing. 3.Charging is completed within 5 hours and the charging status indicator lights red 4.
Specifications Digital and Wireless Discussion Conference System Optional for Automatic Video Tracking System WDC-900C & WDC-900D WDC-900M VTS-1000 Electrical Electrical Electrical Supply voltage 100V- 240V AC50/60 Hz Frequency response 65Hz-18KHz Supply voltage 100V / 240V 0.5A, AC50/60 Hz Power consumption RF Output power 50mW Power consumption...
Page 18
Specfications Models R-2.4C R-2.4B Electrical Frequency range 1700-1900MHz 1700-1900MHz, 2400-2500MHz VSWR ≤1.5 ≤1.5 Input impedance 50Ω 50Ω Gain 3-6dBi 16-22dBi Polarization Vertical Vertical ≥25dB Polar pattern Horizontal flap width 120° 360° Vertical flap width 55° 55° Max. power Connector Mechanical Dimensions ( mm ) 100mm (dia.) 300(L) X 300(H)X 50(D)...