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Customized Expandable Telecom Enclosure

CYTECH's floor stand   Expandable Telecom Enclosure with 3000W air conditioner is designed to house a variety of telecommunication equipment with 19" or 23" rack rail, standard features that include HVAC climate control,they can provide outstanding environment protection from vandalism, dust, rain, snow and dripping water of your network equipment.

◆IP55 rated/IP65 RATED
◆42RU 19" rack equipment mounting space
◆900mm Wide x 900mm Deep welded structure for strength and durability
◆Temperature-controlled 1500W Air Conditioner
◆Welded galvanized steel, powder-coated construction
◆Full size front access door, 4 point with latch with pad-lockable security
◆Earthing bar conveniently located at the front and rear
◆Includes 200mm high plinth for floor mount or ground mount
  • CY2100900900

  • Cytech

  • Telecom, Battery, Integrated

  • IP 55, IP 65, NEMA 4

  • Floor Mount

  • 1500W/5100BTU

  • 19inch, 23inch

  • 800mm/32inch

  • 42U

Availability:
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Product Description


Expandable Telecom Enclosure Video



What is an Expandable Telecom Enclosure ?



An expandable telecom enclosure is a modular, weatherproof housing unit designed to protect and organize telecommunications equipment (e.g., fiber optics, 5G nodes, routers, or power supplies). Its scalable design allows for future expansion by adding or reconfiguring compartments as network demands grow




How can it be Expandable?



Features of Expandable Telecom Enclosure?


  • The cabinet side panels can be removed during assembly;

  • Cabinet bases can be switched between single cabinet bases, two cabinet bases, three cabinet bases, and even more;

  • The direction of the cabinet door can be switched left and right, so as not to cause interference from the door;

  • Air conditioning cooling capacity: 3000W;

  • Air conditioning can be installed on any one or two cabinets.


Technical parameter of Expandable Telecom Enclosure

Item

Name

Technical parameter

1

Size

External Size:H*W*D=2330*810*860mm

2

Cabinet layout

One compartment, for installing 19”/23” equipment

3

Cabinet material

Double layer Galvanized steel with EPS thermal isolation

4

Security design

Embedded door, embedded hinges, 3-point security lock

5

Protection level

IP55

6

Color

RAL7035

7

Climate control

AC220V air conditioner 3000W and DC48V fan

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)




Expandable Telecom Enclosure Installation Drawing Examples



One bay drawing 


one bay telecom enclosure


2 bay drawing 


2 bay expandable telecom enclosure


3 bay drawing


3 bay expandable telecom enclosure



Why need an Expandable Telecom Enclosure?



1.Scalability for Growing Networks


  • Problem: Traditional enclosures require full replacement when capacity is exceeded.

  • Solution: Modular designs let you add compartments, shelves, or cable ports as needs change (e.g., upgrading from 4G to 5G or adding fiber splices).

  • Example: Start with a 24" base, then expand to 48" when deploying new antennas.



2.Cost Savings


  • Avoid Overbuying: Pay only for the space you need now, then expand later.

  • Reduce Downtime: No need to dismantle/reinstall equipment during upgrades.



3.Harsh Environment Protection


  • Weatherproof: IP67/NEMA 4X ratings shield against rain, dust, and extreme temps (-40°C to +70°C).

  • Durable Materials: Aluminum or stainless steel resists corrosion in coastal/industrial areas.



4.Simplified Maintenance


  • Tool-Free Access: Quick-open latches and removable panels speed up repairs.

  • Cable Management: Built-in routing slots reduce clutter and overheating risks.



5.Future-Proof Compliance


Adapts to new standards (e.g., higher-density fiber or IoT sensors) without redesign.




Who Needs One?


✔ Telecom Operators – Deploying 5G small cells or FTTH networks.

✔ Smart Cities – Scaling traffic cameras, public Wi-Fi, or emergency systems.

✔ Industrial Sites – Protecting controls in oil/gas, transportation, or utilities.


Accessories list for expandable telecom enclosure


2.1 Standard accessories list


Includes: locking door with air conditioner 1500W,19inch rackmount rails,floormount plinth or hardwares.


No

Name

Quantity

Unit

Technical parameter

1

Outdoor telecommunication enclosure

1

set

1)External Size:H*W*D=2100*900*900mm

2

Air conditioner

1

set

Power supply:AC 220V 50/60Hz

Cooling capacity:1500W

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 or wooden pallet +wooden box

2.2 Optional accessories for outdoor cabinet for hybrid sites

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.

 EMS

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.

 Fire Extinguisher

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

 Wiring type PDU

Integrated PDU

Can be customized according to customer requirements.

 Integrated PDU

Rectifier

AC220V/110V transfer to DC48V, Connect the battery as a backup power,also can be customized according to customer requirements.

 Rectifier

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.

 ODF

Backup battery

Can be lithium battery or lead acid battery.



Outdoor expandable telecom enclosure Flexibility


(1)Material can be Constructed of durable,  galvanized steel,sandwich panel ,stainless steel SS304,aluminium.


(2)Compartments 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,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 outdoor telecom cabinet.

 

(10)Offers all kinds environment sensors,including doors,smoke,temperature sensors. 


(11)Remote monitoring system supported, communication protocol is RS232/RS485/SNMP.

 


More Optionals for expandable telecom enclosures


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

14U

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

18U

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

26U

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

30U

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

32U

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

42U

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



Expandable telecom enclosure HVAC options:

Name

Specification

Air conditioner

AC220V 50HZ

AC220V 60HZ

AC110V 60HZ / DC48V

Cooling capacity from 300W-5000W

Heat exchanger

DC48V

40W/K-200W/K

Combined air conditioner & heat exchanger

AC220V 50HZ & DC48V

1500W&80W/K

TEC

DC48V

200W-1200W

Fan

AC220V 50HZ

AC220V 60HZ

AC110V 60HZ / DC48V



How to choose cooling system for expandable telecom enclosure?


◆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.


Precautions for installation and use of the expandable telecom enclosure


(1)If conditions permit, try to install the expandable telecom 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 the cabinet 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 cabinet regularly every month. According to the actual situation, the period of cleaning dust screen can be shortened or extended properly.


Outdoor expandable telecom enclosure Production Video

Applications of expandable telecom enclosure

Outdoor expandable telecom enclosure for hybrid sites are designed to withstand harsh weather conditions and provide protection for telecommunication equipment and infrastructure in outdoor environments. These cabinets are essential for various applications, including:


(1)Telecommunication: Outdoor expandable telecom enclosure are widely used in the telecommunications industry to house and protect network components such as switches, routers, power supplies, and other sensitive electronics.


(2)Wireless/Broadband CATV: These cabinets are used in wireless and broadband CATV networks to support the distribution of cable television signals and high-speed internet connectivity. Base Station: Outdoor telecom cabinets play a crucial role in supporting base stations for wireless communication networks, ensuring reliable connectivity and coverage. 


(3)Solar-based Installations: Outdoor expandable telecom enclosure are often deployed in solar-based installations to house and protect equipment related to solar power generation and distribution. 


(4)Wireless Cell Sites and Switches: These cabinets are used in wireless cell sites and switches to support mobile communication networks and ensure seamless connectivity. 


(5)Transmission Terminals: Expandable telecom enclosure are utilized in transmission terminals to house equipment for transmitting and receiving data, ensuring efficient communication between different network nodes. 


(6)Data center: These cabinets can be found in outdoor data centers, providing protection and housing for critical networking equipment and servers. 


(7)Transportation:  Expandable telecom enclosure are used in transportation infrastructure, such as highways, railways, and airports, to support communication systems and ensure smooth operations. 


These are just a few examples of the diverse applications of expandable telecom enclosure.Their versatility, durability, and weatherproof design make them an essential component in various industries and sectors.




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