Zeta Contents Important Information Audio Input and Output Interfaces Health and Safety AES Input and Output Connections Technical Support Analog Input and Output Connections BNC and XLR Interface Connector Panels Overview EDAC Interface Connector Panels System Overview AES Inputs - BNC Interface...
April Calrec customer support engineer before carrying out any form of re- Calrec and variations to the recommended 2006 the vast majority of Calrec PCB and soldering. installation as detailed in Calrec cable assemblies will have been produced documentation.
The maximum potential between the terminals exceeds 60 volts, the blanking plates are fitted to avoid the risk of electric shock. CalreC Putting Sound in the Picture...
For technical assistance within the UK and Ireland, please contact the Customer Repairs Support Team at :- If you need to return goods to Calrec, for whatever reason, please contact the Customer Support Company beforehand in order that you Calrec Audio Ltd...
Wide Area Bulk Cards allow for additional P.C. audio continuity even during PC or I/O via a wide area interface such as MADI or Hydra - Calrec’s sophisticated audio networking system. control reset. • Console and racks boot from power on in less than 20 seconds.
Relative humidity suitable fixings during transit to prevent Operating: 25% to 80% non condensing. movement, and possible damage. Calrec Non-operating: 0% to 90% non Audio Ltd is not liable for any damages to condensing.
Note that I/O marked in this way on different shows and also, the patch cannot be connected in pairs to connections are stored with the snap-shot stereo paths from the control memories. surface. CalreC Putting Sound in the Picture...
systeM speCIfICatIon DIGITAL INPUTS Analog input for 0dBFS can be pre-set Word Length 24-Bit globally to +28, +24, +22, +20, +18 or Formats Supported AES/EBU (AES3) +15 dBu Also suitable for use with SPDIF (IEC958 Type 2) signals Interface 110 Ohm transformer balanced, 5V Pk-Pk 75 Ohm unbalanced (BNC), 1V Pk-Pk Pre-fader headroom on analog inputs is Sample Rate Conversion...
2 fader fraMe typICal layout The smallest frame houses up to 24 faders, which allows up to 48 paths to be controlled within a frame only 784mm (30.9 inches) wide. Due to the console’s compact size, colour touch screen, keyboard and trackerball are housed separately.
0 fader fraMe typICal layout The medium sized frame houses up to 40 faders, which allows up to 80 paths to be controlled within a frame only 1290mm (50.8 inches) wide. CalreC Putting Sound in the Picture...
fader fraMe typICal layout The largest frame houses up to 56 faders (the maximum number possible), which allows up to 112 paths to be controlled within a frame only 1796mm (70.7 inches) wide. 1 Ze ta Digital Broadcast Production Console...
The end profile is the same for all three Frame Size frame sizes. An optional floor stand is inches inches available. 24 Fader Frame 30.9 33.3 40 Fader Frame 50.8 1290 33.3 56 Fader Frame 70.7 1796 33.3 CalreC Putting Sound in the Picture...
raCk speCIfICatIons It is recommended that all equipment POWER FAN FAIL over 8Kg (17.5 lbs) in weight, or over 150mm (6 inches) deep is mounted into equipment bays which offer mechanical supports under each PROCESSING RACK (CONTAINS ALL I-O, DSP of the units.
Should any of the fans slow down or stop, or any voltage rail fall outside specified limits, a PSU Fail signal will be sent to the console and PC to warn the operator of a problem. CalreC Putting Sound in the Picture...
LAN. Usernames and Passwords It is recommended that this user is used Calrec will not be responsible for the The PC will initially be set up with two sets during configuration of the PC and the...
(such as saving even if not edited). If the file needs to be e-mailed to Calrec for any reason it should always be zipped to protect the file time/date stamp. A new backup copy of this file should be made after a console upgrade.
gpIo ConneCtIons Connections to the general purpose inputs and outputs are provided on 50 way female D-Type connectors on the rear of the console. 32 opto inputs, 16 opto outputs and 40 Darlington outputs are available. METER DATA RJ45-8V PSU MON/RESET RS232 GPI #2 GPI #1...
Page 27
15 . 34 Normally Made a/b Relay 8 16 . 35 Normally Open a/b Relay 8 17 . 36 Chassis 18 . 37 Chassis Chassis Relay Specification - 50V, 1A (switched power not exceeding 30W) CalreC Putting Sound in the Picture...
talkbaCk MIC & HeadpHone sIgnal forMat and ConneCtIons The talkback and headphone signals The reset panel contains the following DIL SWITChES RT5323 - BROADCAST FACILITIES & RESET PANEL are carried between the console talkback microphone circuitry: backplane and the power monitoring RT5323 and distribution unit using a multi- •...
Page 29
GPI #1 9M D-TYPE RS422#2 RS422#1 DEBUG#2 DEBUG#1 FAST LINK D37F-SP-PF 50F D-TYPE 50F D-TYPE RJ45-8V RJ45-8V RJ45-8V RJ45-8V RJ45-8V 50F D-TYPE 50F D-TYPE POWER 8DV GPI #4 GPI #3 POWER 8DV HN5317 CONSOLE INTERFACE CalreC Putting Sound in the Picture...
serIal InterfaCe The system currently supports the following serial interfaces: • Cue Director • Nexus Router • TSI Image Video 1000 Serial port setup and label associations are made using the Options-Serial I/F screens. Serial Port Settings Screen The console has a serial interface port for allowing equipment to be connected to the system.
ST - Multi-mode BNC (75Ohm) medium and receive over a coaxial OR JM5450 DC (24V) SC - Multi-mode BNC (75Ohm) JM5451 AC (100-240V) SC - Multi-mode BNC (75Ohm) optical medium. A switch allows receiver selection. CalreC Putting Sound in the Picture...
Page 32
32 Ze ta Digital Broadcast Production Console...
& Equipment The above diagram shows 4 control to the console Gigabit interface with the 3051-31- rooms, each with a Calrec digital lowest IP address on the network. console. The Gigabit interface unit for each console transmits and receives Private Network...
Alpha and Sigma systems can have up Gigabit port on the unit is not used. The own unique IP address, which the system to 8 WAB interfaces; Omega and Zeta unit runs at Gigabit speed all the time, and uses to identify each network connection.
Mode devices are connected to it, and routes data to the correct destination port. It is It is for this reason that Calrec do not restrictions, the redundant PSU must capable of continuously receiving data at warrant our products for any Hydra...
Hydra I/o boxes These robust, self-contained boxes 12 MIC/LInE In & 4 LInE oUT (AD5608) can provide audio input and output facilities for use in areas such as: • Equipment Room Rack • Studio Wall Box • Studio Gantry / Lighting Grid •...
Page 39
Port 2 active (green) RS232 port is provided, such that system networks together. Status (x8 red) diagnostics can be performed by a Calrec approved engineer. Connection to the If a Hydra I/O box needs to be swapped In addition, each input connector has...
All 14 slots may be used by any of the I/O box could be changed according to Calrec digital consoles. modules in any combination. However, it the requirements of its use. To aid this...
Page 41
The AC line cord is the mains disconnect Extensions of the rack sides slot into for each module. The AC line cords should If in doubt, please consult Calrec’s these rear supports, allowing the rack to have an IEC320 connector to plug into customer support team.
8 Gigabit interface units; Omega and interruption, typically 3-4 seconds. message report to the console will inform Zeta systems can have up to 3. During the user that a Gigabit port on a Hydra I/O set up, the user selects how many Gigabit Each Hydra I/O box has a second port box is no longer available.
aes Inputs - bnC InterfaCe Each AES I/o card in the Processing The diagram below shows how the AES Each BNC interface panel can interface rack provides 32 AES inputs and 32 input connectors are connected to 32 32 AES inputs. Therefore if all AES inputs AES outputs.
aes Inputs - edaC InterfaCe Each AES I/o card in the Processing The diagram below shows how AES Each connector on the panel can rack provides 32 AES inputs and 32 inputs are connected to an 8 way EDAC interface 16 AES inputs. Therefore if all AES outputs.
aes outputs - xlr InterfaCe Each AES I/o card in the Processing The diagram below shows how the AES Each XLR interface panel can interface rack provides 32 AES inputs and 32 output connectors are connected to XLR 16 AES outputs. Therefore if all AES AES outputs.
ADC connectors on the dedicated input connectors on the should be located within 3m (9.8ft) of rear of the rack via Calrec custom cabling rear of the rack, to which the system’s the rack. to achieve Style 1 (4 pairs per EDAC).
Page 55
ADC connectors on the dedicated input connectors on the should be located within 3m (9.8ft) of rear of the rack via Calrec custom cabling rear of the rack, to which the system’s the rack. to achieve Style 2 (6 pairs per EDAC).
analog lIne outputs - style 1 Each analog output (DAC) card in the 2 Cables are required for each DAC Each of the output connectors provides Processing rack, provides 16 stereo card fitted - 8 stereo outputs on each connections for 8 stereo outputs. The outputs.
Page 57
Chassis 18 . 36 Chassis STEREO LINE OPs 19-24 On EDACs, the first pin is HOT (phase), the second pin is COLD (anti-phase) and H.LL are chassis connections. 12 WAy EDAC InTERFACE PAnEL SN5145 CalreC Putting Sound in the Picture...
Page 58
Ze ta Digital Broadcast Production Console...
unIpower bulk psu This information is for consoles using the Unipower bulk power supplies and seperate distribution unit. If your console uses the combined bulk power supply and distribution unit, please refer to the information in the main part of this manual.
• 2 x RS422 to RS232 converters to interface the rack control processors to the PC. • Opto-isolated fan fail and PSU fail inputs. CalreC Putting Sound in the Picture...
Page 62
psu MonItorIng and dIstrIbutIon unIt This information is for consoles using 8 change over relays are also available the Unipower bulk power supplies and on the rear of the Power Monitoring and seperate distribution unit. If your console Distribution Unit. uses the combined bulk power supply and distribution unit, please refer to the information in the main part of this...
Page 63
TO RACK 2 INPUTS FUSED 24V 24V TO RACK 1 24V TO RACK 2 24V TO PSU 1 24V TO PSU 2 24V TO PSU 3 RELAY OUTPUTS ZH5374 - PSU COMBINER, DISTRIBUTION & MONITOR UNIT CalreC Putting Sound in the Picture...
Page 64
Ze ta Digital Broadcast Production Console...
Page 76
Calrec Audio Ltd reserve the right to Whilst the Company ensures that all change specifications without notice. E & details in this document are correct at the O.E. time of publication, we reserve the right to alter specifications and equipment The established policy of Calrec Audio without notice.
Need help?
Do you have a question about the ZETA and is the answer not in the manual?
Questions and answers