CY21251905750
CY TECH
Telecom, Battery, Integrated
IP 55, NEMA 4
Floor Mount
2 Fans
19inch, 23inch
700mm/28inch
42U
Product Description
The CYTECH 42U outdoor rack enclosure provides secure housing for active and passive equipment in harsh environments. Its IP55-rated cabinet body ensures complete protection from dust, water, and corrosion, extending the life of sensitive electronics.
Protects equipment from rain, dust, and humidity for 24/7 outdoor reliability.
Houses multiple 19-inch rack devices and batteries for multi-system integration.
Standard fan system ensures thermal balance; optional air conditioner for high-temperature zones.
Flexible configurations to meet telecom and energy application needs.
Lockable doors, anti-vandal structure, and optional monitoring system keep your assets safe.
Item | Name | Technical parameter |
1 | Size | External Size:H*W*D=2125*1905*750mm 42U / 3 Bay / 19-inch rack standard |
2 | Cabinet layout | Three compartment, Two bay for installing 19inch/23inch equipment,One bay for backup battery |
3 | Cabinet material | Galvanized steel, powder-coated |
4 | Security design Mounting | Embedded door, embedded hinges, 3-point security lock Floor standing / outdoor base mount |
5 | Protection level | IP55,NEMA 4 or 4X |
6 | Color | RAL7035 |
7 | Cooling | Fan or optional air conditioner |
8 | Lighting system | Door sensor+48V LED light(when open the door, the LED will light on;When the door is closed, the LED will go out.) |
9 | Grounding system | 200A Copper bar(13 point M6 and 2 point M8) |
10 | Working temperature | - 40 ℃ ~ + 55 ℃ |
11 | Working Humidity | ≤ 95% (+ 40 ℃) |
12 | Air Pressure | 62kpa ~ 106kpa (similar to 0m ~ 5000m altitude) |
Note：The air conditioner can also choose AC 110V 60HZ or DC 48V, and the fan can also choose AC 110V or 220V.
Includes: locking door with air conditioner,19inch rackmount rails,floormount plinth or hardwares.
No | Name | Quantity | Unit | Technical parameter |
1 | Outdoor rack enclosure | 1 | set | 1)External Size:H*W*D=2125*1905*750mm |
2 | Air conditioner | 1 | set | option |
3 | Fan | 1 | set | DC48V with temperature control |
4 | LED Lamp | 1 | set | DC48V,used for illumination in the cabinet |
5 | Grounding bus bar | 1 | set | 200A Copper bar(13 point M6 and 2 point M8) |
6 | Equipment supporting | 3 | set | |
7 | Package | 1 | set | Wooden box , wooden pallet+stretch film |
The following accessories are available for optional ordering.
Item | Technical parameter | Picture |
EMS | 19 inch environment monitoring unit 1U; DC48V, support RS232,RS485, SNMP,TCP/IP communication protocol. 1× smoke sensor, 1× water sensor, 1× temperature sensor, 1× door sensor. Environmental monitoring system is a comprehensive network of devices and technologies designed to track and assess various aspects of the environment. This system plays a crucial role in gathering data to understand environmental conditions, detect changes, and manage natural resources. | |
Fire Extinguisher | Hot aerosol fire extinguishing device is a new, efficient and environment-friendly fire fighting product with Vanguard International Semiconductor Corporation level, which is the first in China. It is a high-tech green fire protection product that benefits humanity, born under the background of the International Montreal Agreement and China's increased awareness of environmental protection. It is an ideal substitute for halon fire extinguishing devices and is suitable for relatively enclosed spaces such as distribution cabinets.
Electric or hot start: Hot start temperature ≥170℃; Electric start temperature ≥700mA. | |
Wiring type PDU | AC input：63A/2P*2 with interlock； AC/SPD：30-60KA/2P*1； AC output：63A/1P*1,32A/1P*1，16A/1P*3，3 holes Maintenance socket*1 | |
Integrated PDU | Can be customized according to customer requirements. | |
Rectifier | AC220V/110V transfer to DC48V, Connect the battery as a backup power,also can be customized according to customer requirements. | |
ODF | Optic Distribution Frame (ODF) is a critical component in a fiber optic network infrastructure. It serves as a centralized point for the termination, organization, and distribution of fiber optic cables. The primary purpose of a distribution frame is to facilitate efficient and organized connectivity, making it easier to manage, troubleshoot, and expand the network.
Function: 1)Termination Point; 2)Organization and Management; 3)Splicing Trays; 4)Labeling and Documentation; 5)Security and Protection; 6)Scalability;
Can be customized according to customer requirements. | |
Backup battery | Can be lithium battery or lead acid battery. |
(1)Material of 3 bay outdoor 19inch rack enclosure can be Constructed of durable, galvanized steel,sandwich panel ,stainless steel SS304,aluminium.
(2)Compartments of 3 bay outdoor 19inch rack enclosure can be configured to support between 1-4 bays,multi-compartments supported.
(3)Front and rear access doors allow technicians access to equipment storage areas and cable routing.
(4)Side doors design also ok.
(5)Customized color ,standard color RAL7035,with powder-coated,other color acceptable based on appointed color code.
(6)Wide range of thermal management options for even the most demanding heat dissipation needs allows for optimization of thermal performance and reduced energy costs.
(7)The cooling solution adopted compressed air conditioner ,TEC (Thermoelectric Cooler),Hex (heat exchanger),Fans,Combined AC&HEX.
(8)Offers a wide range of configuration options providing maximum flexibility including PDU, rectifier ,integrated AC-DC power systems.
(9)Silk screening Logo and environmental friendly painting artwork for 3 bay outdoor 19inch rack enclosure.
(10)Offers all kinds environment sensors,including doors,smoke,temperature sensors.
(11)Remote monitoring system supported, communication protocol is RS232/RS485/SNMP.
Model | Height | Type | Rate | Color | H*W*D | Climate Control | Application |
| CY700650650 | 12U | Floor stand | IP55 | Grey | 700x650x650mm / 27.56 x 25.59 x 25.59inch | DC48V fan | Telecom Wireless/Broadband Solar-based installation |
CY800650650 | Floor stand | IP55 | Grey | 800x650x650mm / 31.50 x 25.59 x 25.59inch | Air conditioner 500W DC48V fan | Telecom Wireless/Broadband Solar-based installation | |
CY1050650650 | Floor stand | IP55 | Grey | 1050x650x650mm / 41.34 x 25.59 x 25.59inch | Air conditioner 500W DC48V fan | Telecom Wireless/Broadband Solar-based installation | |
CY1400800800 | Floor stand | IP55 | Grey | 1400x800x800mm / 55.12 x 31.50 x 31.50inch | Air conditioner 500W DC48V fan | Telecom Wireless/Broadband Solar-based installation | |
CY1600800800 | Floor stand | IP55 | Grey | 1600x800x800mm / 63.00 x 31.50 x 31.50inch | Air conditioner 1000W DC48V fan | Telecom Wireless/Broadband Solar-based installation | |
CY1700750750 | Floor stand | IP55 | Grey | 1700x700x700mm / 66.93 x 27.56 x 27.56inch | Air conditioner 1000W DC48V fan | Telecom Wireless/Broadband Solar-based installation | |
| CY2100900900 | Floor stand | IP55 | Grey | 2100x900x900mm / 82.68 x 35.43 x 35.43inch | Air conditioner 1500W DC48V fan | Telecom Wireless/Broadband Solar-based installation |
Other size to be continued ,please send us inquiry for futher discussion
Name | Specification |
AC220V 50HZ | |
AC220V 60HZ | |
AC110V 60HZ / DC48V | |
Cooling capacity from 300W-5000W | |
DC48V | |
40W/K-200W/K | |
AC220V 50HZ & DC48V | |
1500W&80W/K | |
DC48V | |
200W-1200W | |
AC220V 50HZ | |
AC220V 60HZ | |
AC110V 60HZ / DC48V |
◆acceptable temperature range for your equipment;
◆Heat load of equipment;
◆The highest local ambient temperature；
◆Noise Level；
◆Future Expansion；
By carefully considering these factors, you can select a cabinet climate control system that meets the specific needs of your equipment and environmental conditions.
(1)If conditions permit, try to install the 42U 3 bay outdoor 19inch rack enclosure in a cool and ventilated place with clean surrounding environment .
(2)After the cable construction is completed, please make sure to seal the gap around the cable with the sealant provided randomly in the cabinet, so as to avoid the condensation caused by moisture entering and affecting the use performance of the equipment.
(3)The grounding bar of 3 bay outdoor rack enclosure must be reliably grounded, and the grounding resistance to the ground shall be less than 10 Ω .
(4)Please clean the ventilation and dust screen in the enclosures regularly every month. According to the actual situation, the period of cleaning dust screen can be shortened or extended properly.
Used widely in:
5G and LTE telecom networks
Solar power control & battery systems
CCTV and security networks
Edge computing and IoT installations
Over 11+ years of experience in outdoor telecom solutions
Custom design options (dimensions, cooling, accessories)
Fast delivery and global support
ISO-certified quality and testing standards
The IP55 rating ensures the cabinet is dust-protected and resistant to low-pressure water jets from any direction. This makes the enclosure reliable for outdoor use, especially in humid, dusty, or rainy environments. For extreme conditions, it can also be upgraded to IP65 or IP66 protection
CYTECH outdoor rack enclosures are built from galvanized or stainless steel ,Aluminium with a powder-coated finish for corrosion resistance. This ensures long-term durability and protection against rust, UV radiation, and harsh weather.
Absolutely. CYTECH offers customized solutions including different rack heights (18U–45U), multi-bay layouts, and options for battery compartments, mounting systems, and thermal management components. You can also request branding, paint color, and accessory customization.
When choosing an outdoor rack enclosure, consider:
Equipment size and rack height (U space)
Environmental conditions (temperature, humidity, dust, etc.)
Cooling requirements
Mounting and space limitations
CYTECH’s technical team can help recommend the best configuration for your site conditions and application.
Need a custom size or configuration? Contact us for a quick quote or free technical consultation.
