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81-9059- 0535 -0 Rev C
TDM3000 R
Proprietary information of PESA S
S
OUTING
WITCHER
S
WITCHING
YSTEMS
TDM3000 R
OUTING
S
O
ERVICE AND
RDERING
PESA Switching Systems, Inc.
330-A Wynn Drive Northwest
Huntsville AL 35805-1961 USA
S
ERVICE
Tel: 256.726.9222 (24/7)
Toll Free: 800.323.7372
Email: service@pesa.com
N
ATIONAL
PESA Switching Systems, Inc.
35 Pinelawn Road, Suite 99-E
Melville NY 11747 USA
Toll-free: 800.328.1008
Document Number 81-9059-0535-0 Revision C
S
WITCHER
A
SSISTANCE
www.pesa.com
M
O
AIN
FFICE
Tel: 256.726.9200
Fax: 256.726.9271
D
EPARTMENT
Fax: 256.726.9268
S
O
ALES
FFICE
Tel: 631.845.5020
Fax: 631.845.5023
i
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Summary of Contents for PESA TDM3000
- Page 1 Toll Free: 800.323.7372 Fax: 256.726.9268 Email: service@pesa.com ATIONAL ALES FFICE PESA Switching Systems, Inc. 35 Pinelawn Road, Suite 99-E Melville NY 11747 USA Tel: 631.845.5020 Toll-free: 800.328.1008 Fax: 631.845.5023 Document Number 81-9059-0535-0 Revision C Proprietary information of PESA S WITCHING YSTEMS...
- Page 2 © 2003 PESA Switching Systems, Inc. All Rights Reserved. TDM3000 is a trademark of PESA Switching Systems, Inc. in the United States and/or other countries. Microsoft, Windows, and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
- Page 3 WITCHER About This Manual This manual provides detailed instructions for the installation, operation, and maintenance of the PESA TDM3000 Routing Switcher. Warnings, Cautions, and Notes Warning statements identify conditions or practices that can result in personal injury or loss of life.
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Page 4: Table Of Contents
CHAPTER 1 Overview............................1 Common Feature Set ........................1 Customer Specific Feature Set....................... 1 System Block Diagram ........................3 Typical TDM3000 AES Crosspoint 256 x 256 Block Diagram............5 Typical Configuration ........................6 Specifications..........................6 1.7.1 Mechanical ..........................6 1.7.2 Timecode.......................... - Page 5 AES/EBU and Analog Pinouts....................31 CHAPTER 3 - OPERATION ........................33 Operation ............................33 Downloading to the Main Frame....................33 Matrix Control Modes........................33 3.3.1 Browse Mode......................... 33 3.3.2 Soft Reset..........................34 3.3.3 Hard Reset ..........................34 Proprietary information of PESA S WITCHING YSTEMS...
- Page 6 3.4.1.2 DIP Switch Setting ......................35 3.4.2 Cable Connections ........................ 36 3.4.3 Wiring diagram for TDM3000 PRC Controller to TDM3000 Matrix Cable......36 3.4.4 DIP Switch Settings ....................... 37 3.4.4.1 Operational Mode (Switch S1)................... 37 3.4.4.2 PRC Strobe Selection (S6) ....................38 3.4.4.3 Reserved DIP Switches .....................
- Page 7 Figure 24. Matrix Control .......................... 33 Figure 25. LEDs and Display ........................33 Figure 26. Cable Connections Between TDM3000, TDM3000 PRC Controller, and 3500 Controller ..36 Figure 27. Wiring Diagram for TDM3000 PRC Controller to TDM3000 Matrix Cable ......36 Figure 28.
- Page 8 Table 17. Number of TDM Matrices to Control ..................35 Table 18. Continual Matrix Refresh ......................36 Table 19. TDM3000 PRC Controller to TDM3000 Matrix ................. 36 Table 20. Operational Mode (Switch S1) ....................37 Table 21. On-line Diagnostic Settings (Switch S1) ................... 38 Table 22.
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Page 9: Introduction
Chapter 1 – Introduction Overview The PESA, Inc. TDM3000 Switcher is a new switching design that accommodates a denser switching matrix than conventional crosspoint switches. This is accomplished by the Time Division Multiplex (TDM) module. When using TDM, much larger switchers can be compressed into a much smaller space, and with greater signal management flexibility. -
Page 10: Figure 1. Tdm 3000 Rear View
81-9059-0535-0 Rev C TDM3000 R OUTING WITCHER Figure 1. TDM 3000 Rear View Proprietary information of PESA S WITCHING YSTEMS... -
Page 11: System Block Diagram
AES OUTPUTS 1-32 Physical Inputs 33-64 Physical Outputs 33-64 33-64 33-64 (16 AES Stereo Pairs) (16 AES Stereo Pairs) Figure 2. TDM Signal Block Diagram Each AES channel is equal to two analog channels. Proprietary information of PESA S WITCHING YSTEMS... -
Page 12: Figure 3. Typical Tdm3000 Tdm Block Diagram
And Control Card SYSTEM Analog Analog Up to 1024 Chs AES/ AES/EBU EBU Out Up to 512 Chs Spectrum Analysis Function Generator White Noise Presence of Signal Figure 3. Typical TDM3000 TDM Block Diagram Proprietary information of PESA S WITCHING YSTEMS... -
Page 13: Typical Tdm3000 Aes Crosspoint 256 X 256 Block Diagram
81-9059- 0535 -0 Rev C TDM3000 R OUTING WITCHER Typical TDM3000 AES Crosspoint 256 x 256 Block Diagram Figure 4. Typical TDM3000 AES Crosspoint 256 x 256 Block Diagram Proprietary information of PESA S WITCHING YSTEMS... -
Page 14: Typical Configuration
PRC Controller) between a 3500 family controller (i.e. 3500, 3500Plus, or the 3500Pro) and the TDM3000 frame controller. The AES Sync connects to the TDM module, and the Video Sync connects to the TDM3000 Matrix Frame Controller. See Chapter 2 for detailed information about cabling and connections. -
Page 15: Control
Dynamic Range (20 Hz to 20 KHz)................110 dB 1.7.8 Machine Control Differential Input ....................0 to +5V Connector Type....................... 9-pin 'D' Data Rate................ 38.4 K Baud @ approx 2.5% jitter Signal Input....................RS422/RS485 Proprietary information of PESA S WITCHING YSTEMS... -
Page 16: Installation
WITCHER Chapter 2 – Installation General If specified when ordered, the TDM3000 will be configured for the intended system at the factory. Before attempting to install any frame, matrix card, controller card, or power supply, read this section carefully. Unpacking and Inspecting This equipment contains devices sensitive to electrostatic discharge (ESD). -
Page 17: Mounting In Equipment Rack
5. Bundle together any cables connected to a single input/output card and separate them from the other bundles with enough slack to create a service loop. This will permit individual card replacement without disruption to the other input/output cards. Proprietary information of PESA S WITCHING YSTEMS... -
Page 18: Tdm3000 Frame
Cables Attached to Supports TDM3000 Frame The TDM3000 Switcher may be situated next to other electronic equipment provided it has adequate space for air circulation. The switcher can be mounted in a 19” equipment rack if desired. For safety reasons and signal quality, the rack must be mechanically grounded. -
Page 19: Power Supplies
The power supplies used for the PESA TDM router are 115/230VAC auto-sensing, switching supply. All circuit modules receive DC voltage from a common bus. The AC circuit uses an EMI/RFI filter to inhibit noise interference to the circuitry. -
Page 20: Frame Cabling
1. The motherboard on each frame has a grounding (green 18 gauge) cable connected at one end, and a connector at the other end. Simply plug the two connectors together, 2. Assure that there is a solid connection. Refer to Figure 9. Figure 9. Power Supply Grounding Cable Proprietary information of PESA S WITCHING YSTEMS... -
Page 21: Power Supply Bus Cable
All output modules have one bank of a 100-pin TDM cable attached to them. There are four such output cables in large systems. One cable has one 100-pin connector attached, two cables have two 100-pin connectors attached. These cables allow all output modules to interconnect to both TDM modules. Proprietary information of PESA S WITCHING YSTEMS... -
Page 22: Frame Power
(located on rear of chassis) is in the 'OFF' position before connecting the AC cord to AC source. If a redundant system was ordered, there will be two AC circuits, and two power cords. Two separate grounded AC circuits are recommended for true redundant AC operation. Proprietary information of PESA S WITCHING YSTEMS... -
Page 23: Powering Up The Switcher
Check that all fans are running and that the power-on LEDs (AC 1 & 2) on the front panel indicate power is on appropriate AC circuits. Refer to the following figure. Matrix Control Output Input Take Function POWER LEDs Figure 11. Front Panel Power LEDs Proprietary information of PESA S WITCHING YSTEMS... -
Page 24: Ac Fuses
The following sections describe the available modules. 2.12.1 Matrix Control The Matrix Control is located on the door of the switcher. The TDM3000 local control scheme uses a combination of front-mounted momentary pushbuttons and a rotary optical encoder for quick, straightforward switching. An LCD allows viewing of all switch operations. Additional functions such as I/O identifier labels and polling are included in the unit’s firmware. -
Page 25: Tdm3000 Matrix Frame Controller Cards
The Controller module is the communication control hub allowing for the control interface to the 3500 family of PESA control systems. By utilizing a 1RU interface unit, the TDM communicates via the RS-485 bus. Connect the RS-485 cable(s) to J4 (the RS-485 port) on the matrix switcher Using 9-pin 'D' male connectors, cable TDM interface unit to the matrix switcher’s Controller... -
Page 26: Controller Communication Ports' Pinouts
81-9059- 0535 -0 Rev C TDM3000 R OUTING WITCHER TDM3000 PRC Controller Frame TDM3000 Frame RS-485 PRC Bus Protocol 3500 Family TDM3000 PRC Controller TDM3000 Controller Frame Controller TDM3000 PRC Controller (Optional DUAL ) Other PRC matrices Figure 13. TDM3000 Configuration 2.12.2.1 Controller Communication Ports’... -
Page 27: J2 And J3
Apply power to the remote panels using an AC power adapter (included with each remote panel). Table 2. RS-422 / RS-485 Port Selection DIP Switch RS-422 RS-485 Position (S4) OFF = Unterminated OFF = Unterminated ON = Terminated ON = Terminated Proprietary information of PESA S WITCHING YSTEMS... -
Page 28: Figure 16. Dte Dip Switch Setting
Position (S3) Figure 16. DTE DIP Switch Setting Figure 17. DCE DIP Switch Setting If the computer is not communicating with the router after selecting a RS- 232 function, try selecting the other function. Proprietary information of PESA S WITCHING YSTEMS... -
Page 29: Dual Controllers
An 8-position DIP switch is used in a dual Controller system to engage the Master or Slave mode. Master Processor DIP Settings Slave Processor DIP settings Figure 18. Master and Slave Processor DIPswitch Settings Proprietary information of PESA S WITCHING YSTEMS... -
Page 30: Tdm Module
P4 (Sync Port) Pinout Pin # Function AES Out + Ground AES In – (100 ohm Balanced) AES In – (Direct) Driver Disable (Active Low) AES Out – AES In + (110 ohm Balanced) Ground Ground Proprietary information of PESA S WITCHING YSTEMS... -
Page 31: Tdm Module Switch
Since each AES signal is comprised of two signals, the AES signal can be split into two audio channels. Thus, an AES signal can be converted into 2 channels for stereo output or 2 mono inputs could be combined into one AES signal. Proprietary information of PESA S WITCHING YSTEMS... -
Page 32: Aes Input Module
DIP switch (SW100). 2.12.5.5 Analog Audio Input and Analog Audio Output Modules Analog Audio Input and Analog Audio Output modules receive and transmit signals via four 25- pin ‘D’ connectors for 32 channels per board. Proprietary information of PESA S WITCHING YSTEMS... -
Page 33: Analog Input Module
2.13 Signal Connections For uniform, quality signal transfer, the use of appropriate high-grade cables and connectors are recommended. All equipment signals that will be connected to the TDM3000 Switcher must have compatible I/O configurations. Input and output channel numbers are indicated on the metal trays that house the modules. If applicable, labels with the physical numbering of signals have been affixed to the back of the switcher near the I/O connectors. -
Page 34: Cabling
12 conductors (wires) of the ribbon cable, except Bank 1 (the first one) has 16 conductors. The 20-pin connectors plug into all other types of PESA TDM modules. Table 5 shows the correct internal pin outs for the (100-pin) TDM ribbon cable. -
Page 35: Analog And Time Code Input Cabling
Cabling information listed in this manual lists cables that may or may not be connected in the system. They are listed as reference for future expansion. 2.14.3 AES Input Cabling Table 7. AES Input Cables Proprietary information of PESA S WITCHING YSTEMS... -
Page 36: Machine Control Cabling
To allow for Machine Control consistency, some physical inputs were not used. 2.14.5 Analog and Time Code Output Cabling Table 9. Analog and Time Code Output Cables Banks three thought eight of the sixth TDM cable are used for AES outputs. Proprietary information of PESA S WITCHING YSTEMS... -
Page 37: Aes Output Cabling
There are no TDM cables connected to M/C inputs 17 – 32 or 49 – 64. This is accomplished by M/C interconnect cables. Refer to Machine Control Interconnect Cabling on page 28. To allow for Machine Control consistency, some physical inputs were not used. Proprietary information of PESA S WITCHING YSTEMS... -
Page 38: Machine Control Interconnect Cabling
The direction line (pin 5) is ESD protected. The direction line is controlled internally through software control. Pin 5 is not normally used for external control. If external control is used, pin 5 should be left unconnected. 9-Pin ‘D’ Connector Figure 22. Proprietary information of PESA S WITCHING YSTEMS... -
Page 39: Aes/Ebu And Analog Pinouts
Figure 16) for receiving and transmitting balanced digital audio signals to and from the matrix. 25-Pin ‘D’ Connector Figure 23. The first 32 pinouts are shown in Table 15. The pattern is repeated for each 32 inputs or outputs. Proprietary information of PESA S WITCHING YSTEMS... -
Page 40: Table 15. Pinouts For Inputs/Outputs
81-9059- 0535 -0 Rev C TDM3000 R OUTING WITCHER Table 15. Pinouts for Inputs/Outputs Proprietary information of PESA S WITCHING YSTEMS... -
Page 41: Chapter 3 - Operation
The second line shows the associated input channel number. In the TDM3000, Terminal control from the front panel is not required. Control changes, edits, or modifications must go through the 3500 Control system. -
Page 42: Soft Reset
Panel memory locations 2 – 8 are mapped such that Input channel 1 goes to all outputs Control and Operation The TDM3000 router is considered a part of the router system, which includes a control system and control panels. Please refer to your 3500 controller documentation for setup and configuration instructions. -
Page 43: Dip Switch Setting
Pos 3 Pos 4 address The TDM3000 PRC can control either 1 or 2 TDM3000 matrices. The first matrix is at the PRC strobe dictated by the PRC base address. The second matrix is located on the next strobe above that. -
Page 44: Cable Connections
Cable Connections Between TDM3000, TDM3000 PRC Controller, and 3500 Controller Either a PRC or a COM3/PRC connector can be used to connect the TDMPRC controller to the PESA PRC bus. Cable 81-9028-0567-0 is used to connect the TDM3000 PRC controller to the TDM3000 frame controller. -
Page 45: Dip Switch Settings
81-9059- 0535 -0 Rev C TDM3000 R OUTING WITCHER 3.4.4 DIP Switch Settings These are the DIP settings required for operation of the TDM3000 PRC controller. 3.4.4.1 Operational Mode (Switch S1) Table 20. Operational Mode (Switch S1) Standard Operation Diagnostics Test... -
Page 46: Prc Strobe Selection (S6)
Disable Switch Refresh 3.4.4.2 PRC Strobe Selection (S6) This switch indicates the PRC strobe that is used to allow a PESA control system to control the TDM3000 matrix. The Base PRC Address is the first PRC address that the TDM3000 PRC controller responds to. -
Page 47: Reserved Dip Switches
Pos 5 2 Matrices 1 Matrix The PRC Switch Refresh indicates whether the TDM3000 should provide and an internal refresh of switch status. This should be set in conjunction with position 5 of switch S1. Table 24. PRC Switch Refresh... -
Page 48: Internal Signal Mapping
WITCHER 3.4.5 Internal Signal Mapping The TDM3000 comes with 7 internally generated signals that may be taken to any output. These inputs are available from input 1025 to input 1031. For a convenience to the user, these signals can be made to overlap other input addresses to assist in building configurations in the PESA control system. - Page 49 321-327 337-343 353-359 369-375 385-391 401-407 417-423 433-439 449-455 465-471 481-487 497-503 513-519 529-535 545-551 561-567 577-583 593-599 609-615 625-631 641-647 657-663 673-679 689-695 705-711 721-727 737-743 753-759 769-775 785-791 801-807 817-823 833-839 Proprietary information of PESA S WITCHING YSTEMS...
- Page 50 81-9059- 0535 -0 Rev C TDM3000 R OUTING WITCHER Input Range map 849-855 865-871 881-887 897-903 913-919 929-935 945-951 961-967 977-983 993-999 Positions 7 and 8 are not used and should be in the OFF position. Proprietary information of PESA S WITCHING YSTEMS...
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Page 51: Maintenance And Repair
For redundant power supply applications each DC output is diode connected to a main power bus on the power distribution board in the frame. Refer to the following figure. Figure 28. Power Supply Units Proprietary information of PESA S WITCHING YSTEMS... -
Page 52: Single Power Supply Adjustment
6. Install the new fan with the previously removed screws. 7. Plug the fan connector into frame wiring. 8. Replace the guards/covers on fan. It simply snaps on. 9. Insure that all four sides are completely secure. Proprietary information of PESA S WITCHING YSTEMS... -
Page 53: Side Cleaning Or Replacement
5. Remove the four screws that attach the fan to the housing. The filter is now removable for cleaning. 6. If fan replacement is necessary, remove the four screws that attach each fan to the fan housing and discard the old fan. 7. Reverse the process for installing new fans. Proprietary information of PESA S WITCHING YSTEMS... -
Page 54: Rear Cleaning Or Replacement
6. The fan guards simply pop off. The filter is now accessible for cleaning. 7. If fan replacement is necessary, remove the four screws that attach each fan to the fan housing, and discard the old fan. 8. Reverse the process for installing new fans. Proprietary information of PESA S WITCHING YSTEMS... -
Page 55: Module Replacement Procedures
5. Plug in 115 VAC power cables to the unit and turn the power switch(es) on. If replacing a TDM module, it is required to do a soft reset of the switcher. Proprietary information of PESA S WITCHING YSTEMS... -
Page 56: Adding A Module
TDM modules. Each uses 12 wires of the ribbon cable, except Bank 1 (the first one), which uses 16 wires. The following table lists the pin numbering for internal TDM ribbon cables. Proprietary information of PESA S WITCHING YSTEMS... -
Page 57: Tdm Input And Output Connector Locations
The number of input and output connectors needed on a TDM module increases when a switcher routes more than 512 I/Os. A “Heavy” TDM module can accommodate up to 1024 signals whereas the “Lite” TDM module can only process 512 or fewer I/Os. Proprietary information of PESA S WITCHING YSTEMS... -
Page 58: Table 30. Input And Output Connector Locations: Heavy And Lite Tdms
801 - 832 Bank 3 833 - 864 Bank 4 865 - 896 Bank 5 897 - 928 Bank 6 929 - 960 Bank 7 961 - 992 Bank 8 993 - 1024 Proprietary information of PESA S WITCHING YSTEMS... -
Page 59: Pesa Customer Service
Contact information for the Customer Service Department appears on the front cover of this document. Repair Before attempting to repair this equipment, consult your warranty documents and/or PESA’s Customer Service Department. Unauthorized field repairs may void your warranty. The power supply assemblies in this equipment should only be serviced by qualified service personnel using appropriate equipment.
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