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Matrix MkII Racks – standard range Rear Access Rack max capacity (160cm high) Rear Access Rack max capacity (200cm high) 7541A1714: 72 x 16A 7541A1716: 72 x 16A or, 7541A1717: 108 x 16A 7541A1719: 108 x 16A or, 7541A1715: 108 x 16A 60 x16A and12 x 32A 7541A1718: 162 x 16A 84 x16A and 24 x 32A...
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Contacting ETC® ..............4 Section 1 Preparing for Installation ........5 Unpack and Inspect ..............5 Main Circuit Breaker Protection ..........5 Obtain ETC Approval to Energize the System ....5 Local Requirements...............6 Dimmer Room Requirements ..........6 Accessibility ................7 Section 2 Positioning of Racks ..........8 Description................8...
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Installing the Modules ............20 Section 9 Preventative Maintenance........21 Fuses ..................21 Terminations.................21 Fans ..................21 Appendix A Troubleshooting............ 22 Appendix B Matrix II Technical Specifications ......25 Appendix C Certificates of Conformity ........28 Matrix Mk.II Rack Installation Manual version: 2.0...
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Use this guide during system installation. It contains complete installation instructions up to the point of programming and commissioning. The procedures for programming and using the system are described in the relevant ETC Operational Manuals. When viewing this document in electronic form (PDF file) with Adobe Acrobat Reader, blue italicized...
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1106* RCD, current sensing iSINE 4x2.5kW/2x5kW 1109* switchable, RCD, current sensing * These modules require a special cable kit. Contact your ETC supplier for details. Matrix Mk.II Rack Installation Manual version: 2.0...
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Contacting ETC® For questions about Matrix Mk.II rack system delivery, contact ETC Systems Group. For general information/technical questions about Matrix Mk.II rack systems, contact ETC Technical Services. Americas Europe Asia ETC International ETC Europe Ltd. ETC Asia Ltd. Technical Services Department...
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Before starting the installation, check the shipment to confirm it arrived complete and undamaged. A Matrix II rack is shipped empty of modules in a transit box suitable for movement by a pallet truck. The modules and processor are separately packed in individual single-use transit boxes. Each rack has an identification label mounted inside the rear door with a serial number and CE mark.
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Matrix II. Power Supply Requirements Matrix II is designed for operation with a 3-phase star 380V – 415V RSTNE supply. Only one main supply per rack is permitted as standard. Special order delta wired racks and multiple feed racks are outside the scope of this manual. Contact your local ETC distributor for more information.
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Floor Surface Matrix II racks require a flat, stable and solid floor surface which can accommodate a load of 1000 kg/m [230lb/ft ]. If cable entry is required from beneath, a plinth with a suitable load carrying capacity is required in advance of the introduction of the racks to the dimmer room.
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Section 2 Positioning of Racks Description (Rear Access racks) Rear access racks are available in 160cm or 200cm high versions and are available in 4 standard module configurations for each version. Both height versions are 60cm wide and 80cm deep. Each rack is supplied with two side covers.
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Remove intermediate blanking plates to allow for free cable access. Extreme care is required when lifting Matrix II racks into position. Bolt the racks to their plinths when they are in place.
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RACK DURING THIS INSTALLATION PROCESS. Matrix II racks may be ordered with either a 400A or 600A internal busbar/fuse assembly which is located on the right side of the rear of the rack (rear access racks) or on the left side from the front (swing frame racks).
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To install main supply cables with bolt lugs fitted (bottom cable access) Remove the fuse cover panel (rear access rack) or the busbar termination cover (swing frame rack). Dress cables neatly in the rack and support the conductors using the perforated strap bars in the side of the rack to reduce mechanical stress on the busbar clamp terminations.
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Simplified schematic diagram of the circuit protection route from main supply breaker through the Matrix II busbars to a module RCBO and channel fuse to the output load. Any custom module with 4x5kW capacity is restricted to the module maximum capacity rating of 80A.
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Section Installing Load Cables Terminations Terminals for the load wiring are located to the left of the rack at the rear and are accessible when the rear door is opened. The terminals for 3kW circuits are arranged in groups of three (L, N, E) corresponding to the number of channels in each row (3 modules) of the cabinet.
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Routing load cables (Swing Frame Racks) When drawing load cables into the rack, ensure that no insulation is damaged by edges of trunking or access apertures. If the wiring has been pre-designated and includes temporary labelling to identify circuit numbers, be careful not to dislodge labels during the wiring process.
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Section Installing Data Cables All Matrix II dimmer racks accept data in Ethernet and discrete DMX formats. All control connections are made at the rear of the processor module, on the data PCB that can be identified by the attached ribbon cable.
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Before installing any electronics modules, ensure that the rack is free from dust, any building debris. ETC recommends that the inside of the rack is vacuum cleaned to remove any debris from the wiring installation process. Special attention should be paid to the multi-pin sockets used to connect to the processor and modules.
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Section Check Power Installation Checking main power wiring WARNI NG: Power must be turned OFF when you perform this procedure. Check resistance between phases, neutral and earth busses with a digital voltmeter (DVM): Phase to phase; resistance should be 10MΩ or higher Phases to earth;...
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Step 3: Open the rack door and check voltage between phases, neutral and earth: • Phase to phase; voltage should be between 380 and 415VAC on three phase racks and between 220 and 260V AC for single phase • Phases to neutral; voltage should be 220 to 260V AC •...
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Identify the modules used in the system and separate the processor from the Matrix II modules. Locate the operator manuals from the processor and modules as these will be required during the installation process.
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Step 3: Observe the module powering up which, after a short time, will show a single blue power on LED if all channels are at zero (details are given in the Matrix II Module Operator manual). Step 4: Use the screw supplied with the module to fix it in place.
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Preventative Maintenance Regular maintenance ETC Matrix II dimming systems are designed for long and reliable service, but will benefit from annual checks of parts of the system. This section outlines the sort of checks which should be part of any regular maintenance regime.
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Single or dual phase failure Due to Matrix II’s distributed fusing design within the rack, a loss of one or two phases could be caused by several different faults.
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4-channel 16A sockets (for 4 channel, max 3kW modules) 6-channel 16A sockets (for 6 channel, max 3kW modules) 4-channel 32A sockets (for 4 channel, max 5kW modules (custom), 12kW etc) The 3kW (16A) and 5kW (32A) versions of the multipin sockets have standoff pillars on opposite sides to prevent incorrect modules being inserted.
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Ch 4 - N Fan not working With Matrix II, the ventilation fans are located in each module. They are activated only when the module reaches a pre-set internal temperature of 35degC, and they increase in speed in proportion to the amount of heat present.
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Appendix B Matrix Mk.II Rack Specifications General Racks are available in nine configurations: 1.6m high Rear Access (RA) racks [160cm x 60cm x 80cm 170kg (excluding modules)] 72ch 18 modules 4x16A [7541A1714] 108ch 18 modules 6x16A [7541A1715] 72ch 15 modules 4x16A, 3 modules 4x32A* [7541A1716] 2.0m high Rear Access (RA) racks [200cm x 60cm x 80cm 215kg (excluding modules)] 108ch 27 modules 4x16A [7541A1717] 162ch 27 modules 6x16A [7541A1718]...
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Part numbers – main product items Racks 7541A1714 1.6m RA Rear Access Rack, 72ch 18 modules 4x16A 7541A1715 1.6m RA Rear Access Rack, 108ch 18 modules 6x16A 7541A1716 1.6m RA Rear Access Rack, 72ch 15 modules 4x16A, 3 modules 4x32A 7541A1717 2.0m RA Rear Access Rack, 108ch 27 modules 4x16A 7541A1718...
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Part numbers – factory configured option kits Factory option kits below are available to change the output wiring. This modification can only be Note: undertaken by qualified ETC staff or ASC technicians. Kits 7541K1001 Matrix MkII RA (Rear Access Rack) 32A/5kW module 10mm...
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