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Alpha Communications RD-GB2/A User Manual

Gb2 bus amplifier/repeater
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42 Central Drive | Farmingdale NY 11735-1202
TECHNOLOGY
P: 631-777-5500 | F: 631-777-5599
Toll-Free: 1-800-666-4800
http://www.alphacommunications.com/
RD-GB2/A
GB2 Bus
Amplifier/
Repeater
AWD260 REV. 12/2017

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  • Page 1 42 Central Drive | Farmingdale NY 11735-1202 TECHNOLOGY P: 631-777-5500 | F: 631-777-5599 Toll-Free: 1-800-666-4800 http://www.alphacommunications.com/ RD-GB2/A GB2 Bus Amplifier/ Repeater AWD260 REV. 12/2017...

  • Page 2: Table Of Contents

    RD-GB2A BUS AMPLIFIER INTRODUCTION First and foremost we would like to thank you for purchasing this product. Our commitment to achieving the satisfaction of customers like you is manifested through our ISO-9001 certification and the manufacture of products like the one you have just purchased. Its advanced technology and strict quality control will ensure that customers and users enjoy the numerous features that this device offers.

  • Page 3: Characteristics

    RD-GB2A BUS AMPLIFIER CHARACTERISTICS RD-GB2A Bus amplifier module with simplified wiring (non-polarised 2-wire bus). RD-GB2A Bus amplifier module for the GB2 system that allows the following operating modes: Repeater mode, enables the distance of the door panel bus or monitor bus to be increased when it exceeds 80 m (distance with Golmar RAP-2150 2x1mm twisted pair cable).

  • Page 4: Operating Modes

    RD-GB2A BUS AMPLIFIER OPERATING MODES 'Repeater' operating mode: This operating mode enables the distance of the door panel bus or monitor bus to be increased when it exceeds 80 m (distance with Golmar RAP-2150 2x1mm twisted pair cable). The RD-GB2A module requires an FA-GB2A power supply. Install the RD-GB2A module with an FA-GB2A power supply.

  • Page 5: Router Mode

    RD-GB2A BUS AMPLIFIER OPERATING MODES 'Router' operating mode: This operating mode enables the installation to have up to 8 risers/verticals. One RD-GB2A module per riser/column. Up to 23 monitors and apartments with a Vesta2 monitor per riser. (Mixed inst with telephones max. 23 elements). Up to 18 monitors and apartments with a Vesta7 monitor per riser.

  • Page 6: Gateway Mode

    RD-GB2A BUS AMPLIFIER OPERATING MODES 'Gateway' operating mode: This operating mode enables a system with one general entrance door panel and up to 8 interior buildings. One RD-GB2A amplifier per interior building. Up to 23 monitors and apartments with a Vesta2 monitor per interior building. (Mixed installations with telephones max.

  • Page 7: Description Of The Rd-Gb2A Bus Amplifier Module

    RD-GB2A BUS AMPLIFIER DESCRIPTION OF THE RD-GB2A BUS AMPLIFIER MODULE Description: FRONT Model: RD-GB2/A BOTTOM Bus-IN Bus-OUT Tx/Rx In-Use NoRoute Amp-ON OUT DS Status LEDs. Interior door panel connection terminals Configuration buttons (general entrance door panel system). Configuration DIP switch.

  • Page 8: Description Of The Dip Switches

    RD-GB2A BUS AMPLIFIER INSTALLATION Description of the DIP switches: The DIP switches of the RD-GB2A module enable configuration of one of the 3 operating modes, module address number and end of line. Repeater mode enables door panel bus or monitor bus distance to be increased when it exceeds 80 m. Router mode enables the installation to have up to 8 risers/columns.

  • Page 9: Description Of The Status Leds

    To configure the end of line of the RD-GB2A module: DIP switch 6: Leave the intermediate modules in the OFF position. Factory setting. Description of the status LEDs: Model: RD-GB2/A The RD-GB2A module has the following status LEDs: Bus-IN Bus-OUT Bus In: LED on: When the bus cable is connected to the 'IN' terminal.
  • Page 10 The RD-GB2A module has 2 operating modes for setting gain: Function 'Fixed' mode: The RD-GB2A module will always use the gain configured in the module. buttons Model: RD-GB2/A Step 1: Press button on one of the monitors connected to the RD-GB2A module that requires video gain adjustment;...

  • Page 11: Door Panel Call Addresses And Monitor Addresses Assigned To Each Rd-Gb2A Module

    RD-GB2A BUS AMPLIFIER INSTALLATION Door panel call addresses and monitor addresses assigned to each RD-GB2A module: RD-GB2A module No. 1 Monitor address Button panel address Monitor address Coded panel address Button 'P1' EL632 GB2A module Button 'P1' EL632 GB2A module Button 'P2' EL632 GB2A module Button 'P2' EL632 GB2A module 32 +...
  • Page 12 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. RD-GB2A module No. 2 Monitor address Button panel address Monitor address Coded panel address EL610D module No. 4. 64 + Button "P2" (Add. 32) 33 + Button "P3" (Add. 33) 34 + Button "P4"...
  • Page 13 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. RD-GB2A module No. 3 Monitor address Button panel address Monitor address Coded panel address EL610D module No. 96 + Button "P4" (Add. 4) 65 + Button "P5" (Add. 5) 66 + Button "P6"...
  • Page 14 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. RD-GB2A module No. 4 Monitor address Button panel address Monitor address Coded panel address EL610D module No. 128 + Button "P6" (Add. 6) 97 + Button "P7" (Add. 7) 98 + Button "P8"...
  • Page 15 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. RD-GB2A module No. 5 RD-GB2A module No. 6 Monitor address Coded panel address Monitor address Coded panel address 160 + 192 + 129 + 161 + 130 + 162 + 131 + 163 + 132 + 164 +...
  • Page 16 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. RD-GB2A module No. 7 RD-GB2A module No. 8 Monitor address Coded panel address Monitor address Coded panel address 224 + 256 + 193 + 225 + 194 + 226 + 195 + 227 + 196 + 228 +...

  • Page 17: Configuring The Button Code (Up To 32 Addresses/Apartments)

    RD-GB2A BUS AMPLIFIER INSTALLATION Configuring the button code (up to 32 addresses/apartments) The EL610D button module needs to be configured in order to assign a call code to the buttons. Carry out this configuration with the DIP switch located at the back of the module. Depending on the configuration option selected, the buttons will be assigned with a certain call code.
  • Page 18 RD-GB2A BUS AMPLIFIER INSTALLATION Configuring double button module codes: EL632 GB2A Front Back VESTA2 VESTA2 Monitor code Monitor code Monitor code C1 NA1 C2 AP+ AP- P1 P2 BUSBUS Relay 1 Relay 2 0 / 32 12Vdc EL610D Module No. Module No.
  • Page 19 RD-GB2A BUS AMPLIFIER INSTALLATION Configuring single button module codes: EL632 GB2 EL632 GB2A Front Back VESTA2 Monitor code C1 NA1 C2 AP+ AP- P1 P2 BUSBUS 0/32 Relay 1 Relay 2 12Vdc Not used Not used EL610D Module No. Not used Not used Not used Not used...
  • Page 20 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D Monitor code Module No. Not used Not used C d 20 Not used Not used C d 19 Not used Not used C d 18 Not used Not used C d 17 Not used Not used C d 16...

  • Page 21: Configuring The Button Code (Up To 128 Addresses/Apartments)

    RD-GB2A BUS AMPLIFIER INSTALLATION Configuring the button code (up to 128 addresses/apartments) The EL610D button module needs to be configured in order to assign a call code to the buttons. Carry out this configuration with the DIP switch located at the back of the module.
  • Page 22 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D button module Single button module codes DIP switch Button code P3 P5 P7 P9 Dip1 Dip2 Dip3 Dip4 Dip5 Dip6 Dip7 Dip8 32 33 34 35 67 68 69 70 P1- P10: Button 1 - button 10.
  • Page 23 RD-GB2A BUS AMPLIFIER INSTALLATION Configuring double button module codes (up to 128 addresses / apartments): EL632 GB2A Front Back VESTA2 VESTA2 Monitor code Monitor code Monitor code C1 NA1 C2 AP+ AP- P1 P2 BUSBUS Relay 1 Relay 2 0 / 32 12Vdc EL610D Module No.
  • Page 24 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D Monitor code Monitor code Monitor code Module No. Code 8 Code 6 Code 4 Code 2 Code 0 Module No. Code 18 Code 16 Code 15 Code 13 Code 14 Code 11 Code 12 Code 10 Code 19...
  • Page 25 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D Monitor code Monitor code Monitor code Module No. Code 16 Code 16 Code 15 Code 80 Code 79 Code 14 Code 13 Code 14 Code 78 Code 77 Code 12 Code 11 Code 12 Code 76 Code 75...
  • Page 26 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D Monitor code Monitor code Monitor code Module No. Code 23 Code 24 Code 24 Code 120 Code 119 Code 22 Code 22 Code 21 Code 118 Code 117 Code 20 Code 20 Code 19 Code 116 Code 115 Code 18...
  • Page 27 RD-GB2A BUS AMPLIFIER INSTALLATION Configuring single button module codes (up to 71 addresses / apartments): EL632 GB2A Front Back Monitor code C1 NA1 C2 AP+ AP- P1 P2 BUSBUS 0/32 Relay 1 Relay 2 12Vdc Not used Not used EL610D Module No.
  • Page 28 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D Monitor code Module No. Code 20 Not used Not used Code 19 Not used Not used Code 18 Not used Not used Code 17 Not used Not used Code 16 Not used Not used Module No.
  • Page 29 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D Monitor code Module No. Code 8 Not used Not used Code 7 Not used Not used Code 6 Not used Not used . 38 Code 5 Not used Not used Code 4 Not used Not used Module No.
  • Page 30 RD-GB2A BUS AMPLIFIER INSTALLATION Continued from previous page. EL610D Monitor code Module No. Code 28 Not used Not used Code 27 Not used Not used Code 26 Not used Not used Code 25 Not used Not used Code 24 Not used Not used Module No.

  • Page 31: Wiring Diagrams

    RD-GB2A BUS AMPLIFIER WIRING DIAGRAMS: Installation of a video door entry system with RD-GB2A 'repeater' mode (increase the distance of the monitor Bus). VESTA2 Master ( ) 3 APARTMENT 23 End of line VESTA2 Master APARTMENT 2 ( ) 3 End of line VESTA2...

  • Page 32: Installation Of A Video Door Entry System With The Rd-Gb2A Module 'Repeater' Mode Of The Door Panel Bus

    RD-GB2A BUS AMPLIFIER WIRING DIAGRAMS: Installation of a video door entry system with RD-GB2A 'repeater' mode (increase the distance of the door panel Bus). VESTA2 Master ( ) 3 ( ) 3 Apartment 23 End of line VESTA2 Master Apartment 2 ( ) 3 ( ) 3 End of...
  • Page 33 RD-GB2A BUS AMPLIFIER WIRING DIAGRAMS: Installation of a video door entry system with RD-GB2A 'router' mode (enables up to 8 risers/verticals). VESTA2 VESTA2 Stairway Stairway Master Master ( ) 3 ( ) 3 APARTMENT 23 APARTMENT 23 ( ) 3 ( ) 3 End of End of...
  • Page 34 RD-GB2A BUS AMPLIFIER WIRING DIAGRAMS: Installation of a video door entry system with RD-GB2A 'gateway' mode (general entrance door panel and up to 8 interior buildings). VESTA2 VESTA2 Building Building Master Master ( ) 3 ( ) 3 ( ) 3 ( ) 3 APARTMENT 23 APARTMENT 23...
  • Page 35 RD-GB2A BUS AMPLIFIER WIRING DIAGRAMS: Installation of a video door entry system with RD-GB2A 'gateway' mode (general entrance door panel and up to 8 interior buildings). VESTA2 VESTA2 Building Building Master Master ( ) 3 ( ) 3 ( ) 3 ( ) 3 APARTMENT 23 APARTMENT 23...

  • Page 36: Installation Of A Video Door Entry System With 3 Access Panels

    RD-GB2A BUS AMPLIFIER WIRING DIAGRAMS: Installation of a video door entry system with access panels, DP-GB2A distributor for door panels and Golmar DC lock release. Video door entry system: To the distributors (building floors) Audio door entry system: To the telephones (building floors) Mains 100~240Vac GB /A...

  • Page 37: Connection Of Golmar Dc And Ac Lock Releases

    RD-GB2A BUS AMPLIFIER WIRING DIAGRAMS: Connection of Golmar DC and AC lock releases. Connection of 2 DC lock releases without 'AP': Access panel ( ) 2 Button panel Coded panel To the FA-GB2/A power supply C1 NA1 C2 AP+ AP- P1 P2 BUSBUS Relay 1 Relay 2 12Vdc...

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