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Pyramid AC Receiver
Installation Manual
Please read this manual before installing your receiver

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Table of Contents
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Summary of Contents for Pyramid Ac receiver

  • Page 1 Pyramid AC Receiver Installation Manual Please read this manual before installing your receiver...
  • Page 2 Pyramid AC Receiver Installation Manual IMPORTANT The first few pages of these instructions contain important information on safety and product conformity. Please read, and ensure that you understand this information before continuing. Page 2...
  • Page 3: Table Of Contents

    PY-COM Network Cards .................................... 12 Fibre-Optic Network Cards ..................................12 Power Supply Connections ..................................13 Addressing a Receiver with the Pyramid 2 Keyboard ..........................14 Addressing a Receiver with the Mk1 Keyboard ............................15 Setting Receiver Configuration with the Pyramid 2 Keyboard ........................16 Setting Receiver Configuration with the Mk1 Keyboard ...........................
  • Page 4: Product Safety

    EMC environment. • If you are using the PCB version of this product in a way other than correctly installed in the Pyramid system weatherproof boxes, then it is your responsibility to meet EMC requirements.
  • Page 5: The Ac Receiver

    Installation Manual Pyramid AC Receiver THE AC RECEIVER WEATHERPROOF FACTORY FITTED 12V DC PSU (UNDER PCB) MAIN PCB FILTER EXTERNAL BOARD TERMINAL BLOCK METAL BASEPLATE Figure 1 - AC Receiver Layout (Weatherproof Box Variants) Page 5...
  • Page 6: Pcb Layout

    RIGHT SERVICE SERVICE CON4 PIN LED AUX 1 AUX 2 CON6 AUX 3 AUX 4 ANTI-TAMPER IRIS - SWITCH IRIS + FOCUS - CON3 FOCUS + ZOOM - ZOOM + VIDEO VIDEO Figure 2 - AC Receiver PCB Page 6...
  • Page 7: Pcb Power Connections

    Installation Manual Pyramid AC Receiver PCB POWER CONNECTIONS FUSED NON- SIDE FUSED SIDE NEUTRAL LIVE Figure 3 - PCB Power Connections CONNECTING THE PRESET FEEDBACK POTENTIOMETERS Testing TEST BUTTON CON2 FUSE Figure 4 - CON2 Connections CAUTION The maximum power that can be drawn from the +5V supply on CON2 is 30mA. DO NOT use this supply for any purpose other than for supplying feedback pots.
  • Page 8: Connecting The Lens Drive Outputs

    CONNECTING THE PAN/TILT HEAD AND AUXILIARIES CAUTION Maximum current is 1A per relay. Connect lamps using a separate relay as they can draw a surge current when they fail. This may cause damage to the AC receiver. CON5 DOWN LEFT...
  • Page 9: Connecting The Pan/Tilt Head And Auxiliaries Power Source

    NEUTRAL LIVE Figure 7 - Connecting CON5 to a Mains Power Supply For 24V AC Connections WARNING Never use both 24V AC and Mains on the same receiver PCB ANTI-TAMPER CONNECTIONS VIDEO CONNECTIONS Pyramid 2 Keyboard Operating Manual Page 9...
  • Page 10: Fitting Network Cards

    Pyramid AC Receiver Installation Manual FITTING NETWORK CARDS PY-COM PY-FTT PY-422 PY-485 PY-FI7 PY-FI9 CAUTION To avoid damaging the module, switch off the power before fitting the network card. Figure 8 - Fitting a Network Card Page 10...
  • Page 11: Py-Ftt, Py-485 And Py-422 Network Cards

    Installation Manual Pyramid AC Receiver PY-FTT, PY-485 AND PY-422 NETWORK CARDS PY-485 and PY-FTT FILTER BOARD SCREEN PAIR 1 SCREEN SCREEN BLACK PAIR 2 Figure 9 - PY-485 and PY-FTT Connections PY-422 FILTER BOARD INPUT SCREEN GREEN OUTPUT WHITE SCREEN...
  • Page 12: Py-Com Network Cards

    Pyramid AC Receiver Installation Manual PY-COM NETWORK CARDS RS485 Mode First Module Intermediate Module Last Module White represents switch position Network Not used Network Not used Network Not used Figure 11 - RS485 Switch Settings RS422 Mode White represents switch position...
  • Page 13: Power Supply Connections

    Installation Manual Pyramid AC Receiver POWER SUPPLY CONNECTIONS NON-FUSED FUSED SIDE SIDE NEUTRAL NEUTRAL GROUND EARTH LIVE LIVE Figure 13 - External Terminal Block WARNING • Ensure that the power is switched off before connecting the mains wires. • The module must be earthed.
  • Page 14: Addressing A Receiver With The Pyramid 2 Keyboard

    Pyramid AC Receiver Installation Manual ADDRESSING A RECEIVER WITH THE PYRAMID 2 KEYBOARD Installer Logon Function 100 Direct Access Receiver Rx Utilities Unit Address Type Addressing Receiver Address 12... 12... 12... 12... 12... 12... Operator Rx Utilities Operator Rx Utilities...
  • Page 15: Addressing A Receiver With The Mk1 Keyboard

    Installation Manual Pyramid AC Receiver ADDRESSING A RECEIVER WITH THE MK1 KEYBOARD Function List Down Camera Select Camera Select Troubleshooting Note Pyramid Installation Tool Operating Manual Page 15...
  • Page 16: Setting Receiver Configuration With The Pyramid 2 Keyboard

    Pyramid AC Receiver Installation Manual SETTING RECEIVER CONFIGURATION WITH THE PYRAMID 2 KEYBOARD Pyramid 2 Keyboard Operating Manual Monitor Camera Utility Menu Receiver Utilities Rx Config Receiver Configuration Non-Cont Cont Non-Cont No F/B 3 Wire Lens 3 Wire Lens Operator...
  • Page 17: Setting Receiver Configuration With The Mk1 Keyboard

    PCB. This will ensure that the potentiometer directions are learnt correctly. RECEIVER PROGRAMMING Pyramid 2 Keyboard Operating Manual www.baxall.com Page 17...
  • Page 18: Testing

    • Before running the test procedure, fit the Pan/Tilt head in its intended position and ensure that it cannot collide with anything or stretch any cables. Electrical and mechanical limit stops should be set to prevent such events. Electrical limit stops can be set using the Pyramid 2 Keyboard—consult the Pyramid 2 Keyboard Operating Manual for more details.
  • Page 19: Specifications

    Installation Manual Pyramid AC Receiver SPECIFICATIONS Usage Features Network Relays Video Power Physical Temperature Specification Page 19...
  • Page 20 Baxall Limited Baxall Limited reserve the right to make changes to the product and specification of the product without prior notice to the customer. HB-PYAC-2 Issue 2 12/01...

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