Bosch Appliances D9412GV3, D7412GV3 manual Keypad Connections, Wire Limits for Individual Devices

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D9412GV3/D7412GV3 Operation and Installation Guide 11.0 Arming Devices

11.2.2 Installation

Refer to the keypad installation manuals for installation and mounting instructions. Keypads connect to the control panel in parallel (Table 20).

Table 20: Keypad Connections

 

 

 

 

 

 

D9412GV3/

 

 

Keypad

 

 

D7412GV3

 

Function

Wire

 

Function

Terminal

 

Color

 

32*

 

POWER +

Red

 

+12.0 VDC

31

 

DATA BUS A

Yellow

 

Data

30

 

DATA BUS B

Green

 

Data

29

 

COMMON

Black

Common

*Connect with at least 1.5 m (5 ft.) of 0.8 mm (22 AWG) wire (4.3 m [14 ft.] of 1.2 mm [18 AWG] wire).

Switching the Green and Yellow Wires Affects Other Keypads: Connecting the green wire incorrectly from the keypad to Terminal 31 and the yellow wire to Terminal 30 causes other keypads connected to the control panel to go blank or to sound random beep tones.

You can connect devices to the data bus (Terminals 30 and 31) by parallel wire run from the control panel to each device, wire from device to device, or a combination of the two using a maximum of 4572 m (15000 ft) of 0.8 mm (22 AWG) wire for all devices connected to the SDI Bus combined.

Wire Limits for Individual Devices

Refer to the installation instructions for each device for wire length specifications.

Extra Power for More Keypads

The D1255 and D1255B Keypads draw 104 mA when idle. They draw 206 mA with the keys lit and the sounder activated. Review Section 6.0 Power Outputs on page 26 to determine the total power output requirements for the system.

One or more D8132 Battery Charger/Power Supply Modules can be added for the number of keypads used. Figure 28 on page 57 shows the D8132 powering keypads in a stand-alone configuration.

For UL Certificated accounts, use a UL Listed auxiliary 12.0 VDC or 24 VDC regulated, power- limited power supply for Fire Protective Signaling Units and Commercial or Residential Burglar Units. The D8132 is not UL Listed as a stand-alone power supply.

The control panel and the D8132 (or other power supply) must share

COMMON.

Figure 28 on page 57 shows the common form of the D8132 Module connected to the common on the keypad and the common on the control panel. Any stand- alone power supply, powering any device connected to the control panel, must also be connected to a common terminal on the control panel.

If using the ground fault detection capability on the D9412GV3 and D7412GV3 Control Panels with an external power supply, ensure that the external selected power supply isolates its earth ground connection from the negative side of the auxiliary power output. External power supplies that do not isolate earth ground can cause ground fault conditions on the control panel.

Bosch Security Systems, Inc. 10/10 F01U143070-03

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Contents D9412GV3/D7412GV3 Trademarks Certifications and ApprovalsListings and Approvals Federal Communications Commission FCC RulesRinger Equivalence 0.0B Service Center in USAFCC Registration Number Contents Appendix B Point Address Charts Programmer and Accessory ConnectionsAppendix a System Wiring Diagrams, Issue a Tables Introduction Related DocumentationEffects Precautions during InstallationLightning Strikes Configuration and Parts Features D9412GV3 D7412GV3Overview GV3 Series Control Panel DifferencesParts List AssemblyLiterature Pack Parts Available by Separate OrderModel Title Fire Intrusion AccessoriesCompatible Accessories1 Features in the D9412GV3 and D7412GV3 Keyswitch Access ControlGround Fault Detection KeypadsInstallation Installation PreparationEnclosure Options Mounting EnclosureInstalling the Control Panel Connecting Earth GroundGround Fault Detect Enable TerminalEnabling Ground Fault Detection Ground Fault SpecificationsGround Fault Impedance Specifications Locking the Reset PinCompleting the Installation Programming the Control PanelInstalling the Point Chart Label Testing the SystemService Walk Test Service Walk Test ProcedureD9412GV3/D7412GV3 Operation and Installation Guide Text displays for 60 seconds Bosch Security Systems, Inc /10 F01U143070-03Test a device D7412GV3 Service Walk Test Flow Chart Secondary Power Terminals Power SupplyPrimary Power Terminals 1 Non-Power-Limited Wiring Replacing the Battery Charging and Battery LEDs D8132 Boost Battery Backup Adding a D8132Investigate Low Battery reports immediately If Battery Charging CircuitBattery Discharge and Recharge Schedule Charging Status and Low Battery LEDsDischarge Cycle Recharge CyclePower Outputs Total Available PowerContinuous Power Output Terminals 3, 8, 24, Circuit ProtectionProgrammable Power Output Terminals 6, 7, Verification and Reset RelayA  NSC current = Alarm current Required Step Available Voltage Output at Terminals 6, 7,Telephone Connections RegistrationNotification LocationPhone LED Red Operation Monitor LED GreenDialing Format Telephone Line Monitor11 D928 Dual Phone Line Switcher DescriptionPoint Sensor Loops On-Board PointsTerminals 11 to 22 Description Loop Voltage Range Point ParametersPoint Parameters Point Response Time 64 mm 1/4 Minimum distance Comm Off-Board Points Point Zonex Bus D9412GV3 Terminals and D7412GV3Off-Board Point Errors Error Condition Result Additional InformationD8125 and D9127 Popit Modules 5 D9412GV3/D7412GV3 Responses to Missing Point ConditionsConnecting the D8125 Popex to the D9412GV3 Control Panel Connecting the D8125 Popex to the D7412GV3 Control Panel Installing the D8125 Popex Module Wiring Data Expansion Loops to Popex Modules Popit Sensor LoopsPopit Module Point Assignments Program Record SheetD8128D OctoPOPIT Module Program Record Sheet Popit LabelsRequirements for Fire Initiation Applications D8128D OctoPOPIT LayoutInstallation Setting the OctoPOPIT SwitchesAddress Switches D8128D OctoPOPIT Switch Settings for D9412GV3 and D7412GV3Wiring OctoPOPITs Using the Terminal StripMounting OctoPOPITs Terminal Strip ConnectionsConnecting D8128D OctoPOPITs to the D9412GV3 Connecting D8128D OctoPOPITs to the D7412GV3 Using Molex Connectors Wiring Multiple D8128Ds Using Molex ConnectorsTesting Off-Board Points OctoPOPIT Sensor LoopsOff-Board Relays 10.1 D8129 OctoRelayRelay Outputs Configuring the D8129 OctoRelayD8129 OctoRelay Switch Settings Number of D8128Ds Used with D8129s Wiring Connections10.2 D811 Arm Status Relay Module D811 Module Wiring to the D9412GV3 D811 Module Wiring to the D7412GV3 Keypad Address Settings Arming DevicesDescription Keypad Terminals 29 toWire Limits for Individual Devices Extra Power for More KeypadsD9412GV3 Keypad D7412GV3 Function Wire Terminal Color Keypad ConnectionsOperation Maintained Contact Keyswitch11.3 D279A Independent Zone Control Momentary Contact Silencing the Bell12.3 D9131A Parallel Printer Interface Module InstallationSDI Devices 12.4 D9210B Wiegand Control Interface Module SDI Addresses 88Supervision Address SettingsNetwork Interface Modules Programmer and Accessory Connections Programmer ConnectorInstaller Keypad and Local Programmers Mode Programmer Access ReportsAccessory Connector Accessory connector Programming connectorFaceplates 14.1 D9412GV3 Faceplate14.2 D7412GV3 Faceplate D7412GV3 FaceplateAppendix a System Wiring Diagrams, Issue a D9412GV3 Control PanelD9412GV3 D9412GV3, SDI Devices System Wiring System Wiring D7412GV3, Power Supply Side System Wiring D7412GV3 Control PanelD7412GV3 D7412GV3, SDI Devices System Wiring Appendix B Point Address Charts Zonex 1 Point Address ChartZonex 2 Point Address Chart Zonex 2, Points 129 to 247 D9412GV3 OnlySpecifications Power SupplyD9412GV3/D7412GV3 Operation and Installation Guide Notes Bosch Security Systems, Inc
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D9412GV3, D7412GV3 specifications

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