8i Intelligent Network Dimmer/Relay Racks
Series model:RGB-8i,RGB-8iK
8i is RGB independent research and development, with completely independent core technology, software Copyrights, full digital electrodeless trigger dimming cabinet, with multiple backup electrodeless trigger control technology, with sine wave, thyristor, relay, dimming relay mixed output configuration, support visual lighting control system, intuitive display dimming cabinet online and offline status. Realize remote monitoring, editing and setting of relevant parameters.
It is widely used in performing arts and cultural venues such as theater, concert hall, multi-function hall, cultural travel and performing arts, TV station, gymnasium, auditorium, commercial art lighting and so on.
- The racks meets the test standard of international standards such as EN61000-2014 , EN55103.1-2009, EN55103.2-2009, and the quality inspection standards of the national standards such as GB/T 13582-1992, GB/T14218-2018 and GB/T7251.12-2013.
- The cabinet has obtained CQC certification certificate, CE or UL certification certificate, and the inspection certificate issued by third party and EMC.
- Visual lighting control system: Under TCP/IP, sACN, Art-Net, RDM and other protocols, real-time dimming table, dimming cabinet, network decoder, light control host, power distribution cabinet, environmental monitoring decoder and other equipment monitoring, while visually displaying the online and offline status, and using blue, green, gray three different colors to display the connection status between the devices. Relay through working mode intelligent group setting, to achieve timing conduction (optional).
- Multi-backup stepless trigger control technology: independent full-digital trigger, independent CPU digital processing of each module without interference, load balancing A, B, C three-phase, automatic identification of the circuit address code, in order to sort.
- Intelligent recognition and automatic switching control function: the control system can intelligently identify the resistive load, non-resistive load or no-load according to the characteristics of the load, and the system can automatically switch to the corresponding working mode (the resistive load is dimming mode, and the non-resistive load is through mode) (optional).
- Efficiency compensation technology: work instantaneous high pressure of relay <350V, the service life of relay extended by more than 10 times, and the service life of lamps and lanterns extended by 50% (optional).
- Unrestricted dimming control technology: implement multi-link address code zero vacancy in network and DMX communication (example:the starting address of sixth 96-circuit dimming cabinet can be set to 481, and so on), and the starting address code can be set arbitrarily (optional).
- relay switch delay setting: time sequence conduction under relay state to avoid instantaneous impact on power grid
- Online self-diagnosis: real-time monitoring of working voltage, MCU, RS485 communication, DMX512, online drawer and other states.
- Working mode setting: dimming, through, switch, voltage regulator four working modes, through the remote visualization system, cabinet door touch screen, drawer panel arbitrary setting.
- Wired remote control: system monotonic optical cabinet, multi-dimming cabinet step dimming/through control, the system single and multi-channel simultaneously send and receive DMX network signal detection, real-time capture DMX network error code, intuitive light column, brightness percentage, hexadecimal display mode.
- Double liquid crystal display: a color liquid crystal display is installed on the cabinet body to monitor the parameter of the dimming cabinet, and LCD of each drawer unit displays the operation status.
- Cabinet display: Color touch LCD intelligent display and touch control is installed for real-time monitoring the operation status of the cabinet and controlling and setting parameters such as DMX address, dimming curve, operation mode, network, initialization, online drawers, cabinet number and starting address , automatic identification and switching , heating value ,and self diagnosis.
- Drawer display: each drawer is equipped with an LCD to display circuit address, load phase, brightness adjustment, operation mode, switch state and other parameters; the cabinet has such functions as independent LED operation status indication, dimming/pass-through manual switching and highest priority emergency switch mode.
- Remote feedback, remote PC display and setting functions: the operation status of the cabinet is remotely monitored and controlled, including cabinet initialization, restore the factory default values, operation mode, short circuit protection frequency, dimming setting, network protocol, preheating value and other main parameters, which can be remotely displayed and set in PC.
- Dual-channel DMX512, RDM, RJ45, optical fiber input, the whole network sACN, ART-net standard network protocols.
- Support Android and iOS platform's APP application pattern (optional).
- Mobile touch screen: built-in system mobile touch screen, support dimming cabinet parameter setting and dimming and control of the whole system dimming cabinet (optional).
- 15 dimming curves are preset and unlimited custom dimming curves are settable.
- Wireless WIFI control: wireless remote dimming function (optional).
- The cabinet has such functions as commissioning for lamp identification, emergency dimming, “scene” edition, edit, backup scene record and playback. Scene number ≥999.
- Emergency scene recording: when all control signals are suddenly interrupted, the system automatically maintains the last scene.
- Intelligent fan function: 4 functions are available, such as low speed, medium speed, high speed and intelligent. When selecting intelligent, the cabinet can automatically switch to stop, low, medium and high speed modes according to the working temperature of the cabinet.
- Dual backup power system: the cabinet has function to indicate power status and alarm, the standby power can be started immediately in case of failure or main power failure.
- Hotplug functions: the cabinet supports normal removal and replacement of the drawer, under the working state, namely plug and play function.
- The cabinet has alternative automatic voltage compensation function, and when the input power supply voltage changes between 180-240, the output voltage is constant to ensure that the brightness of the light remains constant (optional).
- Intelligent monitoring function: open circuit, short circuit and three-phase equilibrium (optional).
- Dynamic preheating and recording function: save energy and extend the service life of the bulb, and detect the consumption power of each load.
- High efficiency, energy saving and environmental protection control technology: power factor ≥0.98, improve energy use efficiency, reduce load reactive power loss.
- Unique protective cabinet body structure: high quality galvanized material was used to improve moisture-proof, anticorrosive, dustproof performance and ensure the safety and reliability of the system.
- Cabinet installation cable: rear cable or front cable (installed against the wall), top cable or bottom cable.
- Dimming self protection function: high strength SCR, direct short circuit number of greater than 100 times, and preheating value setting function, and each loop with high performance independent RCD protection device (optional).
- Support three independent output modes: sine wave, SCR, relay output.
- Four drawer units: sine wave, SCR, relay, and SCR + relay, which are compatible with the simultaneous operation of same dimmer cabinet without interference
- ST high quality bidirectional SCR, 2500V optocoupler and photoelectric isolation and anti-static 15KV are adopted to avoid high voltage entering into the control system.
- Strong anti-interference ability, in line with international standards BS800, choke inductance restrain current rise time 350μs or higher.
- High quality industrial relay: DC direct trigger control, instantaneous pulse current resistance up to 150A.
- Unique high efficiency heat dissipation design: excellent wind path system design, aluminum alloy drawer shell, excellent heat dissipation performance to improve the service life.
- High dimming accuracy: Level 4096.
- 60 circuits 、96 circuits two modes.
- Power supply: Three-phase five little system, single phase 90-240VAC, 50Hz/60Hz
- Signal interface: 2 x DMX-512, RDM, RJ45, optical fiber, WIFI (optional).
- Sine wave fidelity: harmonic distortion < 0.3%.
- Sine wave efficiency: working efficiency ≥98%; Power factor ≥0.98.
- Sine wave dimming characteristics: achieve infinite level AC-AC (0-100%) complete sine wave amplitude modulation.
- Rise time: 280-450μs.
- Maximum load power of each circuit: 3KW, 4KW, 5KW, 6KW, etc.
External dimension (mm):
|
Product model |
Depth | Width | Height |
| 60 Circuits | 579 | 445 | 1720 |
| 96 Circuits | 579 | 445 | 2075 |
Net weight (kg):
| Product model |
Sine wave Sine wave + relay |
SCR SCR + relay |
Relay |
| 60 Circuits | 293 | 283 | 226 |
| 96 Circuits | 411 | 372 | 331 |


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It is suitable for the lighting control needs of different places such as high-standard grand theaters, TV stations, gymnasium and environmental intelligent lighting.
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9i is an artificial intelligence dimming racks independently developed by RGB, which has completely independent core technology and obtained software Copyrights, all digital electrodeless trigger and multi-backup independent CPU central processor technology. It has a variety of output configurations such as sine wave, thyR, relay and dimming relay mix, and supports visual lighting control system and visually displays the online and offline status of dimming racks. Realize remote monitoring, editing and setting of relevant parameters.
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It is widely used in performing arts and cultural venues such as theaters, concert halls, multi-function halls, cultural travel and performing arts, TV stations, gymnasiums, auditoriums, commercial art lighting and so on.
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