Bosch D8125MUX Operation And Installation Manual
Bosch D8125MUX Operation And Installation Manual

Bosch D8125MUX Operation And Installation Manual

Multiplex bus interface
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D8125MUX
Operation and Installation Guide
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Multiplex Bus Interface

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Summary of Contents for Bosch D8125MUX

  • Page 1 D8125MUX Operation and Installation Guide Multiplex Bus Interface...
  • Page 2: Table Of Contents

    EN | 2 D8125MUX | Operation and Installation Guide | Contents Figures Contents Figure 1: D8125MUX Multiplex Bus Interface Module............4 Contents................2 Figure 2: D5060 Multiplex Point Programmer ..4 Introduction ............3 Figure 3: Installing Multiplex Points without DIP Description............3 Switches Wiring Diagram ......
  • Page 3: 1.0 Introduction

    D8125MUX | Operation and Installation Guide | 1.0 Introduction Listings 1.0 Introduction The D8125MUX is UL Listed as a subassembly in the following categories: Description • UL 864 Control Units, System (UOJZ) Use the D8125MUX Multiplex Bus Interface Module •...
  • Page 4: 2.0 Operation

    D8125MUX | Operation and Installation Guide | 2.0 Operation 2.0 Operation 3.0 Installation The D8125MUX continuously monitors itself for Use the D5060 Programmer (Figure 2 and Table 2) to proper operation and indicates its condition using the program multiplex bus points for the D9412GV2, green Operation LED (Figure 1).
  • Page 5: Connecting The D5060 Programmer

    D8125MUX | Operation and Installation Guide | 3.0 Installation Connecting the D5060 Programmer Figure 4: Installing Multiplex Points with DIP 1. When using external power, attach the flying Switches Wiring Diagram leads of the included power cable to the output terminals of a 16.5 VAC transformer.
  • Page 6: Programming

    This indicates that it is ready to begin D5060 and the D8125MUX (if connected), or programming. press [1] to program the D8125MUX only. If the 2. If the multiplex device has no DIP switches, mutiplex device has DIP switches, program the connect the D5060 to the point to be programmed device using its DIP switches.
  • Page 7: Interrogation Mode

    8. A.dr appears prompting you to enter a starting address. 4. Connect IN on the D8125MUX to Zonex Out 1, 3. Enter an address followed by [#]. Terminal 28 (or Zonex Out 2 Terminal 26) on the control panel.
  • Page 8: Wiring The D8125Mux To Multiplex Points

    Refer to Figure 8 on page 10. Up to 200 mA is available at these terminals. 2. Connect MUX BUS A+ and A- on the D8125MUX to the positive and negative bus wires of the multiplex points. The maximum allowable current on MUX BUS A is 75 mA.
  • Page 9: Using Power B And Mux Bus B (Optional)

    BUS A, or distribute the devices on both MUX BUS A and B. Table 4 shows the maximum distance per MUX bus output - each D8125MUX has two multiplex bus outputs. Table 5 shows the maximum distance between the control panel and the D8125MUX.
  • Page 10: Installing A Multiplex Device

    D8125MUX | Operation and Installation Guide | 3.0 Installation Installing a Multiplex Device 3.7.1 Adding Multiplex Devices to the Control Panel As shown in Table 6, several types of multiplex devices are available. Each multiplex accessory Off board points for the D9412GV2, D9412G, D9124,...
  • Page 11: Point Matrix Tables

    2 Pt. # is Point Matrix Tables Only use one D8125MUX per zonex output. Refer to Table 8 beginning on page 12 for Zonex 1. Refer to Table 9 beginning on page 14 for Zonex 2 If configuring the system with DS7457i, DS7461i, or DS7465i MUX devices. Refer to Table 10 on page 16 if configuring the system with the DS7460iMUX device.
  • Page 12: Table 16: Table

    D8125MUX | Operation and Installation Guide | 3.0 Installation Table 8: DS7457i, DS7461i, and DS7465i Table 8: DS7457i, DS7461i, and DS7465i Switch Settings When Using Switch Settings When Using D8125MUX on Zonex 1 D8125MUX on Zonex 1 (continued) Point Point •...
  • Page 13 D8125MUX | Operation and Installation Guide | 3.0 Installation Table 8: DS7457i, DS7461i, and DS7465i Table 8: DS7457i, DS7461i, and DS7465i Switch Settings When Using Switch Settings When Using D8125MUX on Zonex 1 (continued) D8125MUX on Zonex 1 (continued) Point Point •...
  • Page 14: Ds7457I, Ds7461I, And Ds7465I Switch Settings When Using D8125Mux On Zonex 2

    D8125MUX | Operation and Installation Guide | 3.0 Installation Table 8: DS7457i, DS7461i, and DS7465i Table 9: DS7457i, DS7461i, and DS7465i Switch Settings When Using Switch Settings When Using D8125MUX on Zonex 1 (continued) D8125MUX on Zonex 2 Point Zone •...
  • Page 15 D8125MUX | Operation and Installation Guide | 3.0 Installation Table 9: DS7457i, DS7461i, and DS7465i Table 9: DS7457i, DS7461i, and DS7465i Switch Settings When Using Switch Settings When Using D8125MUX on Zonex 2 (continued) D8125MUX on Zonex 2 (continued) Zone Zone •...
  • Page 16: Table 9

    D8125MUX | Operation and Installation Guide | 3.0 Installation Table 9: DS7457i, DS7461i, and DS7465i Table 10: DS7460i Switch Settings When Switch Settings When Using Using D8125MUX D8125MUX on Zonex 2 (continued) Address • Switch Number ( = ON) Zone Zone/Relay •...
  • Page 17 D8125MUX | Operation and Installation Guide | 3.0 Installation Table 10: DS7460i Switch Settings When Table 10: DS7460i Switch Settings When Using D8125MUX (continued) Using D8125MUX (continued) Address Address • • Switch Number ( = ON) Switch Number ( = ON)
  • Page 18: Single Input Multiplex Devices

    D8125MUX | Operation and Installation Guide | 3.0 Installation Single Input Multiplex Devices Table 10: DS7460i Switch Settings When Using D8125MUX (continued) The devices listed in Table 10 reserve a single point on the MUX bus. Single Input Multiplex points can be...
  • Page 19: Mx250 Photoelectric Smoke Detectors And

    D8125MUX | Operation and Installation Guide | 3.0 Installation 3.10 MX250 Photoelectric Smoke 3.11 DS7460(i) Dual Input Multiplex Detectors and MXB2W Base or Module D7050 Photoelectric Smoke The DS7460(i) reserves two points on the MUX bus. Detector and D7050-B6 Base...
  • Page 20: Ds7432 Eight Input Remote Module

    D8125MUX | Operation and Installation Guide | 3.0 Installation on the device, place the 47 kΩ EOL resistor on the 3.12 DS7432 Eight Input Remote Module point input terminals. Refer to Table 15 for This device type reserves eight points on the information on configuring the point type.
  • Page 21: 4.0 Testing The System

    D8125MUX | Operation and Installation Guide | 4.0 Testing the System Control the relay output on each DS7465 using any of Extra Multiplex Points the following control panel options: Extra Points occur when the D8125MUX sends point • Relay follows Point for Points 9 through 64...
  • Page 22: 5.0 Troubleshooting

    MUX bus wiring. Make sure its polarity is correct. Check the Green Operation LED on the D8125MUX. It should be flashing. An LED OFF indicates no power, a D8125MUX PCB failure, or an EEPROM failure on the D8125MUX.
  • Page 23: 6.0 Specifications

    Check connections to D8125MUX the D8125MUX might be and control panel for errors. Check the green Operation incorrectly connected to the LED on the D8125MUX to see if it is flashing. control panel, or MUX bus wiring might be disconnected from the D8125MUX.
  • Page 24 Bosch Security Systems, Inc. 130 Perinton Parkway Fairport, NY 14450-9199 (800) 289-0096 © 2008 Bosch Security Systems, Inc. F01U034973-02...

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