Clear-Com 4000 series II Page 129 Technical Manual Download

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4000 Digital Series

Issue 2.1

Technical Manual

STA0381

Page

iii

PDE 4566 Key/LCD Display Card

.............. 68

PDE 4606A - Panel Communications Card
(PCC)

................................................................... 76

PDE 4619 - General Purpose Interface
(GPI) RCU

.......................................................... 96

PDE 4621A - 16 Channel CODEC Card

.. 72

PDE 4622 - 16 Channel CODEC RCU

..... 82

PDE 4622TX - 16 Channel CODEC RCU

...

PDE 4628 - Serial Communications Rear
Connector Unit (SCRCU)

.............................. 92

PDE 4642 Microprocessor Card (MPC)

... 80

PDE 4643 - Processor I/O RCU (RS232/
RS422)

................................................................ 83

PDE Rear Connector Units

.......................... 82

PDE3530 - Remote Panel Driver Card

..... 16

PDE3531 - Custom Panel Card

.................. 16

PDE3531 Connector Information

............... 17

PDE3531 Installation Information

............... 16

PDE3531 Operation

........................................ 16

PDE3601A Digital Matrix Card

.................... 70

PDE4505 Key Extension card

..................... 59

PDE4530 LCD Switch Driver Card

............ 59

PDE4531 LCD Key Card

............................... 59

PDE4532 LCD Key Card

............................... 60

PDE4533 Key/Pot Card

................................. 60

PDE4534 RJ45 Connector Card

................ 60

PDE4535 Circuit description

........................ 61

PDE4535 Panel Electronics Card

.............. 61

PDE4536 Circuit description

........................ 62

PDE4536 Coax/Fibre Options Card

.......... 62

PDE4537 Panel Audio/GPI Options Card

PDE4538 Circuit description

........................ 64

PDE4538 Panel Electronics Card

.............. 64

PDE4551 Key/LCD Display Card

............... 65

PDE4552 Key Card

......................................... 66

PDE4553 Key Card

......................................... 66

PDE4556 Key/LED Display card

................ 67

PDE4557 Drive Card

...................................... 67

PDE4604A Panel Communications Card

PDE4606 - 16 Channel Panel
Communications Card

................................... 78

PDE4606B 16 Channel Communications
Card

..................................................................... 78

PDE4609 8-channel telephone interface
control card

........................................................ 68

PDE4609 Circuit description

........................ 68

PDE4621A 16 Channel CODEC Card

...... 72

PDE4622 16 Channel CODEC RCU

......... 82

PDE4622RX 16 Channel CODEC RCU

.. 82

PDE4631 - 16 Channel Audio Input / Output
CODEC Card

.................................................... 74

PDE4631 16 Channel CODEC Card

........ 74

PDE4631 Card Block Diagram

................... 75

PDE4641 60-way SIMM card

...................... 70

PDE4642 Microprocessor Card

.................. 80

PDE4643 Processor I/O RCU

..................... 83

PDE4644 - Digital matrix card

..................... 79

PDE4644 Digital Matrix Card

...................... 79

PDE4645 - Optional GPI card

..................... 92

PDE4662 Central Processor Card

............. 81

PDE4663 - Central processor RCU Card

PDE4663B - Central Processor RCU Card

PDE4663B - Ethernet RJ45

......................... 91

PDE4663B - GPI Inputs

................................ 89

PDE4663B - GPI Outputs

............................. 90

PDE4663B - Serial 1 and 2

.......................... 92

PDE4663B RCU Card

................................... 88

Power requirements, matrix cards

............. 98

Power supplies, 4U matrix

........................... 98

Power supplies, 9U matrix

........................... 98

Rack Mounting Screws

......................19

Racks

.................................................................. 69

Reply Key

..............................................19

Scope

.................................................................... 1

Shift Pushbutton and Associated LED

.... 19

......................................................................... 24

Soft Pushbutton and Associated LED

................................................................................ 24

Specifications

................................................. 101

Standard Control Panels

................................. 4

Sub Assembly PCBs

...................................... 59

Supervisor panel, description

...................... 38

Switch settings, PDE 3531

........................... 16

System overview

............................................... 1

Vacuum Fluorescent Display (VFD)

...19

Summary of Contents for 4000 series II

Page 1: ...4000 Series II Technical Manual Issue 2 1 June 2006...

Page 2: ......

Page 3: ...ties comments or suggestions related to this product the user documentation or the support service which we offer Please feel free to contact us by e mail postal mail or telephone Please also visit ou...

Page 4: ...Technical Manual Issue 2 1 4000 Digital Series II Page ii STA0381...

Page 5: ...de support http www avc de if vitec repairs booking Asia Pacific and South Central America Sales New Orders Maria Gonzalez International Export Coordination Tel 1 510 496 6655 Fax 1 510 496 6699 email...

Page 6: ...Technical Manual Issue 2 1 4000 Digital Series II Page iv STA0381...

Page 7: ...oup Communications shall not be liable for any loss or damage whatsoever arising from the use of any information errors or omissions in this document or any use of the product Vitec Group Communicatio...

Page 8: ...Technical Manual Issue 2 1 4000 Digital Series II Page vi STA0381...

Page 9: ...4000 Digital Series II Issue 2 1 Technical Manual STA0381 Page vii Revision History Issue Date Notes 2 0 April 2000 Initial Issue 2 1 June 2006 Updates...

Page 10: ...Technical Manual Issue 2 1 4000 Digital Series II Page viii STA0381...

Page 11: ...arked with the letter N or is BLACK The write which is coloured BROWN must be connected to the terminal which is marked with the letter L or is RED The wire which is coloured GREEN and YELLOW must be...

Page 12: ...Technical Manual Issue 2 1 4000 Digital Series II Page x STA0381...

Page 13: ...PROM Erasable Programmable Read Only Memory FLASH RAM Low voltage electrically erasable and program mable read only memory GPI General Purpose Interface GPSF General Purpose Special Function Howlround...

Page 14: ...6mm x 44 45mm Side Tone Side tone is the audio which is heard in the Headset s earpiece which is generated by the headset microphone This allows the operators to hear themselves when using headsets SP...

Page 15: ...Digital Series II Issue 2 1 Technical Manual STA0381 Page xiii Consult the named Vitec Group Communications document for further details Contact Vitec Group Communications for suitable options Tips g...

Page 16: ...Technical Manual Issue 2 1 4000 Digital Series II Page xiv STA0381...

Page 17: ...212 Rear View 12 2 2 4 5 PD4212R PD4212 Components 13 2 2 5 PD4216 Custom Panel Interface 1RU 14 2 2 5 1 PD4216 Front View 14 2 2 5 2 PD4216 Rear View 14 2 2 5 3 PD4216 Components 15 2 2 5 4 PD4216 Op...

Page 18: ...PD4294R Front View 42 2 2 15 2 PD4294 Front View 43 2 2 15 3 PD4294R PD4294 Rear View 44 2 2 15 4 PD4294R PD4294 Components 44 2 2 16 PD4295MCI LCD Desktop Panel 46 2 2 16 1 PD4295MCI Components 47 2...

Page 19: ...terface control card 68 3 19 1 PDE4609 Circuit description 68 4 Digital Routing Matrix 69 4 1 Racks 69 4 1 1 4420 4U rack 69 4 1 2 4920 9U rack 69 4 1 3 PDE4641 60 way SIMM card 70 4 2 Front Cards 70...

Page 20: ...l Communications Rear Connector Unit SCRCU 92 4 8 5 1 Card Location 93 4 8 5 2 Upgrading Firmware 93 4 8 5 3 Power On Self Test 93 4 8 5 4 Data and Audio Connections 95 4 8 6 PDE 4619 General Purpose...

Page 21: ...View 25 Figure 20 PD4225R PD4225 Rear view 26 Figure 21 PD4226R Front View 27 Figure 22 PD4226 Front View 28 Figure 23 PD4221 Front View 31 Figure 24 PD4221 Rear View 31 Figure 25 PD4222R Front View...

Page 22: ...Figure 64 PDE4641 60 way SIMM Card 70 Figure 65 PDE3601A Digital Matrix Card 70 Figure 66 PDE 3601A Block Diagram 71 Figure 67 PDE4621A 16 Channel CODEC Card 72 Figure 68 PDE 4621A Block Diagram 73 Fi...

Page 23: ...Inputs 85 Table 5 PDE4663 GPI Outputs 86 Table 6 PDE4663 Ethernet RJ45 87 Table 7 PDE4663 Serial 1 and 2 87 Table 8 PDE4663B GPI Inputs 89 Table 9 PDE4663B GPI Outputs 90 Table 10 PDE4663B Ethernet R...

Page 24: ...Installation Guide Issue 1 6 4000 Digital Series II Page ii STA0379...

Page 25: ...ived digitally multiplexed with the data via a single co axial cable Audio and data can also be connected via standard twisted pair wiring or CAT5 The standard control panels provide the basic facilit...

Page 26: ...erse in a conference mode This is similar in operation to the Conference Ring Party Line facilities available in older conventional systems Users can be allowed access to any conference up to 64 confe...

Page 27: ...e also Extension Panels that are used to increase the number of buttons per panel or to add level control facilities These Extension Panels connect to the main Control Panel via screened ribbon cable...

Page 28: ...l 1RU 2 2 1 1 PD4215R Front View Figure 1 PD4215R Front View 1 Microphone Socket 7 Direct Access Key DAK 2 Microphone Mute Pushbutton and LED 8 DAK Indicator LED 3 Designation Strip 9 Headset Select P...

Page 29: ...aker 3 Talk Tally LED 9 Headset Socket 4 Listen Tally LED 10 Headset Select Pushbutton 5 Designation Strip 11 Auxiliary Volume Control 6 Microphone Mute Pushbutton 12 Reply Key 1 Earth Connection 5 Ma...

Page 30: ...0381 2 2 1 4 PD4215R PD4215 Components Mechanical construction and wiring are shown in the associated drawings 4215 CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4553 16 KEY SWITCH CARD PDE 4537 AUDIO CON...

Page 31: ...et Select Pushbutton 3 Shift Pushbutton 11 Microphone Mute Pushbutton 4 Rotary LED Display 12 Level Control Pushbutton 5 Talk Tally LED 13 Loudspeaker Cut Pushbutton 6 Listen Tally LED 14 Rotary Encod...

Page 32: ...0381 2 2 2 3 PD4217 Components Mechanical construction and wiring are shown in the associated drawings 4217 CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4556 4557 SWITCH DISPLAY CARDS PDE 4537 AUDIO CONT...

Page 33: ...w Figure 7 PD4211 Rear View 1 Microphone Socket 7 Soft Pushbutton 2 Level Control 8 Auxiliary Volume Control 3 Shift Pushbutton 9 Main Volume Control 4 Microphone Mute Pushbutton 10 Reply Key 5 Loudsp...

Page 34: ...81 2 2 3 3 PD4211 Components Mechanical construction and wiring are shown in the associated drawings 4211 CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4530 4531 4533 LCD SWITCH POT CARDS PDE 4537 AUDIO C...

Page 35: ...212R Front View 1 Microphone Socket 7 Main Volume Control 2 Microphone Mute Pushbutton 8 Reply Key 3 Shift Pushbutton 9 Direct Access Key DAK 4 Crosspoint Level Control 10 Soft Pushbutton 5 Loudspeake...

Page 36: ...Pushbutton 5 Loudspeaker 11 Headset Select Pushbutton 6 Auxiliary Volume Control 12 Headset Socket 1 Microphone Socket 7 Soft Pushbutton 2 Level Control 8 Auxiliary Volume Control 3 Shift Pushbutton 9...

Page 37: ...2 2 4 5 PD4212R PD4212 Components Mechanical construction and wiring are shown in the associated drawings 4212 CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4530 4531 4533 LCD SWITCH POT CARD PDE 4537 AUD...

Page 38: ...Custom Control Panels to be used with the 4000 Matrices Connection to Custom Control Panels is via serial links and panels must be fitted with a variant of the PDE 3531 Custom Panel PCB to make use o...

Page 39: ...o make up the ports for the required number of switches lamps displays 2 2 5 5 PD4216 Controls and Indicators One green LED indicator on the front panel illuminates when DC power is present 2 2 5 6 PD...

Page 40: ...or outputs capable of lamp drive and two for LED display interface Up to seven cards can be cascaded for switches or lamp combinations including up to four with LED displays Remote pots can only be su...

Page 41: ...sion panel equipment with no display 3 DAK 32 is the reply key 2 2 7 3 PDE3531 Assembly Diagram 2 2 7 4 PDE3531 Connector Information Table 1 PDE 3531 Connector Information Device Connector Pin No 10...

Page 42: ...for ke operation with S1 set up as LHS 100 and RHS 0000 2 LED numbering is the same as the sw it is positioned above 3 Panel software is configured to accep mapping only e g Soft key switch Drake Key...

Page 43: ...ll Reject Pushbutton and Associated LED 4 Shift Pushbutton and Associated LED 14 Soft Pushbutton and Associated LED 5 Info Pushbuttonand Associated LED 15 Vacuum Fluorescent Display VFD 6 Loudspeaker...

Page 44: ...ed LED 4 Shift Pushbutton and Associated LED 14 Soft Pushbutton and Associated LED 5 Info Pushbuttonand Associated LED 15 Vacuum Fluorescent Display VFD 6 Loudspeaker Aperture 16 Headset Socket 7 Cros...

Page 45: ...fo Pushbutton 3 Direct Access Key DAK 13 Soft Pushbutton 4 Talk Tally LED 14 Call Reject Pushbutton 5 Listen Tally LED 15 Contrast Control 6 Alphanumeric LCD Display 16 Headset Select Pushbutton 7 Mic...

Page 46: ...24 Components 1 Earth Connection 5 Matrix Comms Connector BNC Optional 2 DC Power Connector DIN 6 Extension Panel Connector 3 Control I O Optional 7 Matrix Comms Connector RJ45 4 Audio I O Optional 2...

Page 47: ...4000 Digital Series II Issue 2 1 Technical Manual STA0381 Page 23 For further information see the 4000 Digital Series User and Installa tion Guides...

Page 48: ...Pushbutton and Associated LED 4 Shift Pushbutton and Associated LED 14 Soft Pushbutton and Associated LED 5 Info Pushbuttonand Associated LED 15 Vacuum Fluorescent Display VFD 6 Loudspeaker Aperture 1...

Page 49: ...Pushbutton 3 Direct Access Key DAK 13 Soft Pushbutton 4 Talk Tally LED 14 Call Reject Pushbutton 5 Listen Tally LED 15 Contrast Control 6 Alphanumeric LCD Display 16 Headset Select Pushbutton 7 Micro...

Page 50: ...2 2 9 3 PD4225R PD4225 Rear View Figure 20 PD4225R PD4225 Rear view 1 Earth Connection 5 Matrix Comms Connector BNC Optional 2 DC Power Connector DIN 6 Extension Panel Connector 3 Control I O Optional...

Page 51: ...re 21 PD4226R Front View 1 Microphone Socket 7 Loudspeaker Cut Pushbutton 2 Indicator LED 8 Main Volume Control and Associated LED 3 Direct Access Key DAK 9 Reply Key 4 Designation Strips 10 Headset S...

Page 52: ...ew 1 Microphone Socket 8 Main Volume Control 2 Headset Socket 9 Auxiliary Volume Control 3 Direct Access Key DAK 10 Loudspeaker 4 Talk Tally LED 11 Headset Select Pushbutton 5 Listen Tally LED 12 Repl...

Page 53: ...n in the associated drawings 1 Earth Connection 5 Matrix Comms Connector BNC Optional 2 DC Power Connector DIN 6 Extension Panel Connector 3 Control I O Optional 7 Matrix Comms Connector RJ45 4 Audio...

Page 54: ...Technical Manual Issue 2 1 4000 Digital Series II Page 30 STA0381...

Page 55: ...iew Figure 24 PD4221 Rear View 1 Microphone Socket 7 Soft Pushbutton 2 Level Control 8 Auxiliary Volume Control 3 Shift Pushbutton 9 Main Volume Control 4 Microphone Mute Pushbutton 10 Reply Key 5 Lou...

Page 56: ...81 2 2 11 3 PD4221 Components Mechanical construction and wiring are shown in the associated drawings 4221 CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4530 4532 4533 LCD SWITCH POT CARDS PDE 4537 AUDIO...

Page 57: ...4222R Front View Figure 25 PD4222R Front View 1 Microphone Socket 8 Main Volume Control 2 Microphone Mute Pushbutton 9 Reply Key 3 Shift Pushbutton 10 Direct Access Key DAK 4 Crosspoint Level Control...

Page 58: ...4222R PD4222 Rear View 1 Microphone Socket 7 Soft Pushbutton 2 Level Control 8 Auxiliary Volume Control 3 Shift Pushbutton 9 Main Volume Control 4 Microphone Mute Pushbutton 10 Reply Key 5 Loudspeaker...

Page 59: ...2 12 4 PD4222R PD4222 Components Mechanical construction and wiring are shown in the associated drawings 4222 CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4530 4532 4533 LCD SWITCH POT CARDS PDE 4537 AU...

Page 60: ...22SR Front View Figure 28 PD4222SR Front View 1 Microphone Socket 8 Main Volume Control 2 Microphone Mute Pushbutton 9 Reply Key 3 Shift Pushbutton 10 Direct Access Key DAK 4 Level Control 11 Soft Pus...

Page 61: ...Level Control 8 Auxiliary Volume Control 3 Shift Pushbutton 9 Main Volume Control 4 Microphone Mute Pushbutton 10 Reply Key 5 Loudspeaker 11 Direct Access Key DAK 6 Headset Select Pushbutton 12 Heads...

Page 62: ...ioning of key presses and rotary encoder changes and displaying a mimic of the target panel s display Whilst in Supervisor Mode all key presses and rotary encoder changes are processed at the target p...

Page 63: ...nt View 1 Microphone Socket 9 Main Volume Indicator LEDs 2 Level Control 10 Main Volume Control 3 Direct Access Key DAK 11 Scribble Strip 4 Indicator LED 12 Soft Pushbutton 5 Loudspeaker 13 Headset Se...

Page 64: ...es II Page 40 STA0381 2 2 14 2 PD4232RBL Rear View Figure 32 PD4232RBL Rear View 1 Earth Connection 4 Matrix Comms Connector BNC Optional 2 DC Power Connector DIN 5 Extension Panel Connector 3 Control...

Page 65: ...hnical Manual STA0381 Page 41 2 2 14 3 PD4232RBL Components 4232 CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 45104 FRONT PANEL CARD PDE 4537 AUDIO CONTROL I O OPTIONS CARD PDE 4536B COAX OPTIONS CARD OR...

Page 66: ...adset Socket 12 Shift Pushbutton 3 Direct Access Key DAK 13 Info Pushbutton 4 Talk Tally LED 14 Soft Pushbutton 5 Listen Tally LED 15 Call Reject Pushbutton 6 Alphanumeric LCD Display 16 Reply Key 7 H...

Page 67: ...Key DAK 13 Info Pushbutton 4 Talk Tally LED 14 Soft Pushbutton 5 Listen Tally LED 15 Call Reject Pushbutton 6 Alphanumeric LCD Display 16 Reply Key 7 Headset Select Pushbutton 17 Level Control Pushbu...

Page 68: ...omponents 1 DC Connector 3 Control I O Optional 2 Audio I O Optional 4 Matrix Comms Connector 1 2 3 4 4294 DESKTOP CONTROL PANEL PDE 4538 PANEL ELECTRONICS CARD PDE 4566 DISPLAY SWITCH CARD Positions...

Page 69: ...4000 Digital Series II Issue 2 1 Technical Manual STA0381 Page 45 Mechanical construction and wiring are shown in the associated drawings...

Page 70: ...anel Figure 36 PD4295MCI Front View 1 Microphone Socket 7 Headset Select Pushbutton 2 Headset Socket 8 Soft Pushbutton 3 Crosspoint Level Control 9 Auxiliary Volume Control 4 Shift Pushbutton 10 Reply...

Page 71: ...1 Technical Manual STA0381 Page 47 2 2 16 1 PD4295MCI Components 4295MCI CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4530 4531 4533 LCD SWITCH POT CARDS PDE 4537 AUDIO CONTROL I O OPTIONS CARD PDE 4536...

Page 72: ...el Figure 37 PD4296MCI Front View 1 Microphone Socket 7 Headset Select Pushbutton 2 XLR5 Headset Socket 8 Soft Pushbutton 3 Crosspoint Level Control 9 Auxiliary Volume Control 4 Shift Pushbutton 10 Re...

Page 73: ...1 Technical Manual STA0381 Page 49 2 2 17 1 PD4296MCI Components 4296MCI CONTROL PANEL PDE 4535 PROCESSOR CARD PDE 4530 4531 4533 LCD SWITCH POT CARD PDE 4537 AUDIO CONTROL I O OPTIONS CARD PDE 4536...

Page 74: ...Technical Manual Issue 2 1 4000 Digital Series II Page 50 STA0381...

Page 75: ...l Control Panel 1RU 2 3 1 1 PD4203R Front View Figure 38 PD4203R Front View 2 3 1 2 PD4203 Front View Figure 39 PD4203 Rear View 2 3 1 3 PD4203R PD4203 Rear View Figure 40 PD4203R PD4203 Rear View 1 L...

Page 76: ...trols up to four 4203 Panels can be connected to a 4000 control panel Only the 4025 panel equipped with Router Panel software can give control of both input and output port gain levels Standard panel...

Page 77: ...4206 20 Key Extension Panel 1RU 2 3 2 1 PD4206R Front View Figure 41 PD4206R Front View 2 3 2 2 PD4206 Front View Figure 42 PD4206 Front View 1 Indicator LED 3 Designation Strip 2 Direct Access Key DA...

Page 78: ...hanical structure of the 4006 control panel is similar to that of the 4003 2 3 2 7 PD4206R PD4206 Wiring The two main cards are connected together via ribbon cable Ribbon cable is also used to connect...

Page 79: ...ension Panel 1RU Figure 44 PD4230R Front View Figure 45 PD4230R Rear View 1 Shift mode LED 5 Reply Key 2 Crosspoint Level Control 6 Direct Access Key DAK 3 Talk Tally LED 7 Shift Pushbutton 4 Listen T...

Page 80: ...ies II Page 56 STA0381 2 3 4 PD4230RV Half Width Vertical LCD Control Panel 1RU Figure 46 PD4230R Front View 1 Shift mode LED 5 Reply Key 2 Crosspoint Level Control 6 Direct Access Key DAK 3 Talk Tall...

Page 81: ...nel 1RU Figure 47 PD4231R Front View Figure 48 PD4231R Rear View 1 Main Volume Control 5 Direct Access Key DAK 2 Listen Tally LED 6 Shift LED 3 Talk Tally LED 7 Shift Pushbutton 4 Crosspoint Level Con...

Page 82: ...Technical Manual Issue 2 1 4000 Digital Series II Page 58 STA0381...

Page 83: ...tes the necessary row and column scan lines U3 provides DTMF tones decoded from U3 when the main panel processor card writes to LED positions RV1 is a preset for adjusting the amount of DTMF to the lo...

Page 84: ...s for the PD4211 panel and In its fully fitted form LVL it also contains the encoders and associated LEDs for the PD4212 panel 3 5 PDE 4533 Key Pot Card Figure 53 PDE4533 Key Pot Card This card contai...

Page 85: ...inputs to left and right earpieces Sidetone is software selectable via U11A and U11D U15D converts balanced audio from the matrix and U15C mixes it with audio from the panel options cards PDE4536 PDE...

Page 86: ...tion U1 is the line transceiver for either the coax or fibre connector Transmitted data out comes from CON2 since the transmitting device resides on the panel processor card Received data passes to U2...

Page 87: ...patched to either the mix with the microphone signal mix with the AUX loudspeaker signal or mix with the MAIN loudspeaker signal Additionally there is a patch for routing a second audio signal to be s...

Page 88: ...a balanced output for the matrix U16 is the loudspeaker amplifier U11B provides software selectable loudspeaker mute and TR2 software selectable 12dBs of loudspeaker dim U14 is the headphone amplifier...

Page 89: ...CON11 is the PDE4536 interface CON16 is the spare RS232 interface CON17 is for PDE3561 serial interface NB U28 must be removed if this is used 3 11 PDE 4551 Key LCD Display Card Figure 59 PDE4551 Key...

Page 90: ...Ds for the PD4215 panel The keys and LEDs are arranged in a matrix of rows and columns to reduce interconnection U1 5 perform the decode circuitry necessary to drive these signals 3 14 PDE 4554 Pot Ex...

Page 91: ...ics switches displays U20 21 22 29 30 form the switch encoding logic which generates the necessary row and column scan lines U4 provides DTMF tones decoded from U2 when the main panel processor card w...

Page 92: ...signals A buck mode switching regulator U1 is used to generate 5Volts for the electronics and switches and display The LCD display is driven by industry standard 80 column LCD drivers and LCD controll...

Page 93: ...rack to indicate PSU status 4 1 2 4920 9U rack PDE4639 is the backplane sub assembly as used in the 4920 9U rack frame It contains 20 pairs of 96 way DIN41612 connectors for rack cards and 4 off 15 w...

Page 94: ...each of the cards follows Specific configuration quantities etc is system dependent 4 2 1 PDE 3601A Digital Matrix Card DMC Figure 65 PDE3601A Digital Matrix Card The function of the DMC is to route...

Page 95: ...te that the block diagram only illustrates one router A sub fitted version of this card is used in the smaller 4420 matrices This card has one quarter of the routing capacity of the fully fitted card...

Page 96: ...rs on the PDE3622 CODEC RCU This card is fitted with 16 pre set level controls that set the VOX signal detection threshold for each analogue input Where VOX operation is in use these controls will be...

Page 97: ...G RAM PONG RAM TIMING TIME SLOT REGISTER CLOCKS VME CONTROL 16 BIT SOURCE BUS 16 BIT A D MDAC 16dB to 8dB VOX THRESHOLD 40dB to 10dB Front Panel Pre sets _ 16 to 1 MUX VME CONTROL VOX 1 of 16 Control...

Page 98: ...ice detection VOX with a threshold which can be adjusted in CMAPSi The PDE4631 board is illustrated below Figure 69 PDE4631 16 Channel CODEC Card The following table details the function of the PDE463...

Page 99: ...VOXs on each input These functions are both accessed via the control bus and can be adjusted in CMAPSi The audio outputs are provided as differential voltage outputs Balanced analogue audio inputs and...

Page 100: ...lso performs the reverse operation i e it routes audio data from each of the 16 outstations to the corresponding time slot on the bus Control data is extracted from the bitstream from each panel and p...

Page 101: ...4000 Digital Series II Issue 2 1 Technical Manual STA0381 Page 77 PDE 4606A Block Diagram Audio Figure 72 PDE 4606A Block Diagram Control...

Page 102: ...Channel Communications Card 4 4 1 Card Locations These cards may be located in any slot from 3 to 20 in the 4920 matrix or any slot from 2 to 7 in the 4420 matrix 4 4 2 Controls and Indicators The fo...

Page 103: ...e 4000 analogue I O is provided by the PDE 1705 IFB Card This is fully described in the HANDi COM Handbook The DC power for the rings and the PDE 1705 cards is provided by the PDE 554 DC regulator car...

Page 104: ...yte boot PROM one 8Mbyte SIMM DRAM 256kbyte of battery backed SRAM and 2 Mbytes of flash ROM The 68360 contains four serial ports two are used for RS232 RS422 channels U63 is the transceiver one is fo...

Page 105: ...orts two are used for RS232 RS422 channels one is for Ethernet which will auto sense AUI or 10BaseT interface and the other is used for inter processor communication in the case of redundancy The card...

Page 106: ...s are loaded into slots corresponding to their front loading companion board actual positions are dictated by the system map RCUs are 9U high and 150mm deep Connection is made to the backplane via 96...

Page 107: ...igure 79 PDE4643 Processor I O RCU The PDE4643 is the processor card rear connector unit and provides connectors for the 2 serial ports the ethernet AUI 10BaseT and coax connectors for synchronising t...

Page 108: ...ections Two 37 way D type connectors provide 12 GPI input and output connections The card also provides dual clock circuits with auto fail detected and changeover if this happens LEDs D3 and D5 show w...

Page 109: ...ators powered externally fully isolated No links opto isolators disconnected 4 7 3 Connector details Table 4 PDE4663 GPI Inputs Description Pin Number Description Pin Number GPI Input 1 1 GPI Input 2...

Page 110: ...N O 6 Relay Output 8 N O 25 Relay Output 3 P 7 Relay Output 9 P 26 Relay Output 3 N C 8 Relay Output 9 N C 27 Relay Output 3 N O 9 Relay Output 9 N O 28 Relay Output 4 P 10 Relay Output 10 P 29 Relay...

Page 111: ...1 Page 87 Table 6 PDE4663 Ethernet RJ45 Description Pin Number Data Transmit TD 1 Data Transmit TD 2 Data receive RD 3 4 5 Data Receive RD 6 7 8 Table 7 PDE4663 Serial 1 and 2 Description Pin Number 1...

Page 112: ...nnector ports available on the Microprocessor cards PDE4662 Only one RCU is required per matrix rack It provides three RJ45 Ethernet twisted pair connections The main Ethernet network is normally conn...

Page 113: ...3 and 7 are set the remaining links are unset Link LK9 see above These links selects the sample rate as follows 0 42 7 KHz standard for Broadcast applications 1 32 KHz 2 25 6 KHz 3 21 3 KHz 4 18 3 KH...

Page 114: ...663B GPI Outputs Description Pin Number Description Pin Number Relar Output 1 P 1 Relay Output 7 P 20 Relay Output 1 N C 2 Relay Output 7 N C 21 Relay Output 1 N O 3 Relay Output 7 N O 22 Relay Output...

Page 115: ...Output 5 N C 14 Relay Output 11 N C 33 Relay Output 5 N O 15 Relay Output 11 N O 34 Relay Output 6 P 16 Relay Output 12 P 35 Relay Output 6 N C 17 Relay Output 12 N C 36 Relay Output 6 N O 18 Relay O...

Page 116: ...communications rear connector unit SCRCU for use with a CODEC board within the 4000 Series II system The communications standard is RS422 for each channel A 4920 matrix can hold up 12 PDE 4628 board...

Page 117: ...20 in the 4920 matrix or any RCU slot from 2 to 7 in the 4420 matrix However these RCUs must be fitted in a RCU slot directly behind a PDE 4621 CODEC Card 4 8 5 2 Upgrading Firmware If firmware needs...

Page 118: ...ation Flashes at 2Hz to indicate processor is running Message Received PDE4628 has received a message on a communica tion channel and is waiting for the Host CPU to read it out Current Mode of Operati...

Page 119: ...indicates an error on that channel The PDE 4628 provides 16 channel communication with the 4000 Series II matrix via an RS422 interface The pin out configuration for the sixteen RJ45 connectors CON 1...

Page 120: ...the control lines on the busses The 32 control inputs are level detected and multiplexed to the bus data lines D0 to D15 via tristate buffers The 32 control outputs are demultiplexed and held steady b...

Page 121: ...4000 Digital Series II Issue 2 1 Technical Manual STA0381 Page 97 Figure 84 PDE4619 General Purpose Interface GPI RCU Figure 85 PDE 4619 Block Diagram...

Page 122: ...ly requirements of the 4920 9U Matrix are met with a 4173 PSU between 90V and 250V 50 60Hz The maximum power requirement of the Matrix is 300W Two switched and fused AC inlets AC1 and AC2 are provided...

Page 123: ...A 5V 0 1A PDE4621 16 Channel CODEC Card 5V 1 0A 5V 0 05A 18V 0 08A PDE4609 Telephone Control Interface Card 5V 0 1A PDE4619 GPI RCU 5V 1 0A PDE3628 Serial Communications RCU 5V 1 6A Table 15 4920 Supp...

Page 124: ...Technical Manual Issue 2 1 4000 Digital Series II Page 100 STA0381...

Page 125: ...W max Frequency Response 30Hz 17kHz 3dB Crosstalk adjacent channel 60dBu Nominal Level 0dBu Matrix headroom 16dBu Distortion 0 1 16dBu 300Hz 10kHz 0 5 16dBu 100Hz 10kHz Off Noise 80dBu 20Hz 22kHz typi...

Page 126: ...Linearity 1dB GPI Inputs 37 way D type Opto isolated GPI Outputs 37 way D type Isolated relay Open collector driver Control Inputs Outputs 25 way D type RS232 9 way D type RS422 Thinnet AUI Ethernet A...

Page 127: ...Desktop control panel 42 Digital Routing Matrix 69 Direct Access Key 19 20 24 DMC block diagram 71 E Extension Panels 51 Extension panels 51 F Front Cards 70 G GPI block diagram 97 H Headset Select P...

Page 128: ...U 19 PD4224R PD4224 Components 22 PD4224R PD4224 Rear View 22 PD4225 Front View 25 PD4225R Front View 24 PD4225R PD4225 Rear View 26 PD4225R PD4225 Rear view 26 PD4225R PD4225 Router Control Panel 2RU...

Page 129: ...56 Key LED Display card 67 PDE4557 Drive Card 67 PDE4604A Panel Communications Card 76 PDE4606 16 Channel Panel Communications Card 78 PDE4606B 16 Channel Communications Card 78 PDE4609 8 channel tele...

Page 130: ...Technical Manual Issue 2 1 4000 Digital Series II Page iv STA0381...

Page 131: ...from purchase whichever is sooner TECHNICAL SUPPORT To ensure complete and timely support to its customers VGC s User Support Center is staffed by qualified technical personnel Telephone and email te...

Page 132: ...nts training proactive maintenance on site visits and no charge for repair or replacement of equipment For more information contact your authorized dealer distributor or sales representative LIABILITY...

Page 133: ...d components resulting in damage to VGC provided product VGC will be under no liability whatsoever for any loss injury or damage whether direct indirect or consequential howsoever arising including bu...

Page 134: ...4000 Digital Series II Issue 2 1 Technical Manual STA0381 Page iv...

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