Product Details:
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Model Number: | DDTE016 | Structure: | Double Wall, With Insulation, Sandwich Structure. |
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Coating: | Anti-corrosion Outdoor Powder Coating | External Size: | H×W×D 2100×1600×800mm |
Applicaiton: | Outdoor Telecom Base Station | Protection: | Dustproof, Sunproof And Rainproof |
Highlight: | street cabinets telecoms,outdoor data cabinet,Base Station Cabinet Outdoor |
Dustproof Two Compartments Base Station Cabinet Outdoor With Cooling System
Quick Details
Place of Origin: Shenzhen, China (Mainland) | External Size H×W×D 2100×1600×800mm |
Brand Name: ESTEL | Structure: sandwich structure, double wall, with insulation . |
Model Number: DDTE016 | Cabinet Layout: two compartments |
Product Name: base station cabinet | Cabinet Lock: anti-theft three point lock |
Certification: ISO9001, CE, 3C, FCC, TLC, IP55 | Protection Level: IP55 |
Application: outdoor telecom base station | Cable Entry: at cabinet bottom |
Material: galvanized steel | Illumination: DC48V LED lamp |
Heat Insulation: PEF | Grounding Protection: copper bar |
Color: grey (support custom made) | Cooling: peltier air conditioner and heat exchanger |
Coating: anti-corrosion outdoor powder coating | Accessories Options: PDU, rectifier system, environment monitoring system |
Payment & Shipping Terms
Minimum Order Quantity: | 1 set |
Price: | negotiation |
Payment Terms: | L/C,D/A,T/T, Western Union, Paypal, etc |
Supply Ability: | 6,000 sets per month |
Delivery Time: | 10-15 working days |
Packaging Details: | wooden case |
1. Specifications
(1) Technical Parameters
Item | Type | Technical Parameter |
Structure | Dimension | External Size H×W×D 2100×1600×800mm |
Layout | Two compartments | |
Equipment Installation Method | 19” standard rack | |
Door | With two front doors, and anti-theft three point lock for outdoor cabinet (support padlock) | |
Material |
1.Galvanized steel; 2.Double walls, thickness of outer plate: 1.5mm, thickness of inner plate: 0.8mm, with 20mm heat insulation between two walls. |
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Structure | Assembled | |
Ingress Protection | IP55 | |
Temperature Control | Cooling | peltier air conditioner and heat exchanger |
Lighting | LED lamp | 48V LED lamp |
Temperature | Temperature | Working Temperature: -40°C ~ +55°C |
Storage Temperature: -50°C ~ + 70°C | ||
Transport Temperature: -50°C ~ +70°C | ||
Humidity | Relative Humidity | 5% ~ 100% |
Pressure | Air Pressure | 62kpa ~ 101kpa (similar to 0m ~ 5000m altitude) |
Radiation Intensity | Solar Radiation Intensity | 1124 × (1±5%)W/m2 |
Accessories List
No. | Item | Quantity | Unit | Specs |
1 | Two Compartments Outdoor Telecom Cabinet | 1 | Set | External Dimension: H×W×D 2000×1600×800mm |
2 | Peltier Air Conditioner | 1 | Set |
Cooling Capacity: 200W Power Supply: DC48V |
3 | Heat Exchanger | 1 | Set |
Heat Exchange Capacity: 80W/K Power Supply: DC48V |
4 | Rectifier System | 1 | Set | DC48V, 120A |
5 | Power Distribution Unit | 1 | Set |
Grade B Lightning Proof AC Input: 63A/2P *1; AC Output: 16A/1P*4; DC Output: 16A/1P*4. Height: 4U |
6 | Environment Monitoring Unit | 1 | Set | |
7 | Temperature and Humidity Sensor | 2 | PC | |
8 | Door Sensor | 4 | PC | Two for controlling LED lamp on/off, the other two for door open alarm |
9 | Water Sensor | 2 | PC | |
10 | Smoke Sensor | 2 | PC | |
11 | LED Lamp | 2 | PC | DC48V |
12 | Package | 1 | Set | Wooden Case |
2. Description
The DDTE016 Outdoor Integrated Telecom Enclosure is mainly used in wireless communication base station, such as 4G system, communication/network integrated service, access/transmission switching station, emergency communication/transmission, etc.
The cabinet, made of galvanized steel, is divided into equipment compartment and battery compartment. The right part of the cabinet is equipment compartment, which is separated from the battery compartment for heat insulation of the equipment space. The battery compartment is used for installing batteries. The cabinet body has heat insulation foam, which can keep the temperature inside the cabinet. The cabinet also has roofs which is sun proof and water proof. There’re ventilations for releasing harmful gas generated by the batteries.
The cabinet door uses embedded structure. The door opening angle is larger than 110°and the door limit device can limit the opening angle. The lock is theftproof three point lock. There’s open door alarm sensor, which works together with the environment monitoring unit.
3. Features
4. Cabinet Structure
4.1 Door and Door Limit
(1) Cabinet door options: vertical hinge door, horizontal hinge door.
(2) The door limit device can limit the door position when it is open.
(3) The door limit function is automatically activated when the door is open, and should be canceled manually when the door is closed
When the door is fully opened, the largest open angle is larger than 95°. If it is horizontal hinge door, it can prevent outside water from flowing into the equipment compartment from the upper side. The bottom edge of the door limit device is higher than the hinge level, which can offer enough operating space.
(5) After 1000 times open and close operation, the door and door device will have good function and have no excessive wear and tear.
(6) At the door limit status, the door limit device can bear the static load by door opening and closing at 22m/s wind, without mechanical failure and function failure.
4.2 Grounding
The cabinet include grounding copper bar, 4mm thick, with 10×M6 flare-in nuts, 2×M8 flare-in nuts, 2×M10 flare-in nuts. The grounding bar is nickel plated. The screw is made from copper bar and with passivation surface treatment.
4.3 Theft Proof Design
4.4 Cable Entry
Feeder cable and other external cables all use bottom wiring method.
4.5 Appearance and Surface Treatment
Outdoor powder coat, with gray color. The coat is anti-shock, anti-aging, anti-solvent, anti-low temperature.
5. Electrical Technical Parameters
5.1 Monitoring System Diagram and Solution
Monitoring alarm
The monitoring unit conducts real time monitoring on smoke, water, door opening, LED lamp, temperature and humidity inside each compartment through various sensors. It is with alarm output, and can transmit alarm signals to Local Area Network or remote monitoring platform through RS485/RS232, Ethernet etc.
Monitoring Unit Diagram
The monitoring unit uses dual core processing. the power supply uses DC/DC module. The measuring channel, power supply, and communication interfaces are electrically isolated, so the monitoring unit has high reliability . The MCU control design has functions of self management and self correction. The monitoring unit support RS485/RS232 communication method. With the communication interfaces, it can realize many kinds of communication modes, such as point to point communication, point to multipoint communication, wireless remote communication, which can meet the need of various system networks.
5.2 Monitoring and Alarm
The monitoring unit conducts the following monitoring and alarm for the cabinet: door alarm, power failure alarm, smoke alarm, water alarm, temperature and humidity detection and alarm, shock and tilt alarm, etc.
Door alarm
There are two door switches. The one near the top of the cabinet is used for control the on/off of LED lamp, and the other one detects the opening and closing of the cabinet door. When the door is open, the door switch closes, and the monitoring unit will transmit the alarm to the control center through RS485/RS232. Meanwhile, there is correlative alarm dry contact output (port AL6, AL7). It will close in abnormal situation.
Power failure alarm
The port “AC220V” on the monitoring unit is for utility power detecting input. In case of utility power failure, the monitoring unit will transmit the alarm signal to the control center through RS485/RS232, and there is correlative alarm dry contact output (port AL8, AL9). It will close in abnormal situation.
Smoke alarm
The port “S” on the monitoring unit is for smoke sensor detecting input. When smoke is detected, the red light on the smoke sensor turn bright, the monitoring unit will transmit the alarm to the control center, and there is correlative alarm dry contact output (port AL2, AL3). It will close in abnormal situation.
Water alarm
The port “w+. w-” on the monitoring unit is for water sensor detecting input. When water is detected inside the cabinet, the monitoring unit will transmit the alarm to the control center, and there is correlative alarm dry contact output (port AL4, AL5). It will close in abnormal situation.
Temperature and humidity detection and alarm
The port “5V, T1, H1, GND” on the monitoring unit is for temperature and humidity sensor of battery compartment detecting input, and port “5V, T2(or T3), H2(or H3), GND” is for temperature and humidity sensor of equipment compartment detecting input. The monitoring unit can conduct real time detecting on temperature and humidity inside the compartment. When temperature and humidity sensor send out alarm signal, the monitoring unit will transmit the alarm signal to the control center, and there is correlative alarm dry contact output (port AL0, AL1). It will close in abnormal situation.
5.3 Technical Parameters of Monitoring Unit and Sensors
Environment Monitoring Unit
Door Alarm
(1) Technical Parameters:
Contact power: ≤10W
Voltage: ≤28VDC
Current: ≤0.5A
Contact impedance: ≤300mΩ
Action distance: 35mm
Fixing mode: embedded
Safety standard(UL):94-HB
Function:
When forcible entry (forcible opening the cabinet door) happens, the door sensor will send the door alarm signal, and transmit the alarm signal to the monitoring center in switching mode.
Power Failure Alarm
Technical Parameters:
Coil voltage: AC220V
Power: ≤0.1W
Working temperature: -20°C ~ 70°C
Working humidity: 0% ~ 95%
Communication mode: contact output
(2) Function:
When AC power supply failure happens, the sensor will send AC power supply failure alarm signal, and transmit the alarm signal to the monitoring center in switching mode.
Smoke Sensor
Technical Parameters:
Voltage: 5-24 VDC
Power: ≤1W
Working temperature: -20°C ~ 70°C
Working humidity: 0% ~ 95%
Communication mode: contact output
Function:
When burning or smoke happens inside the cabinet, the sensor will send out alarm signal, and transmit the alarm signal to the monitoring center in switching mode.
Water Sensor
(1) Technical Parameters:
Voltage: 5-15 VDC
Power: ≤0.5W
Alarming water level: 5mm
Working temperature: -20°C ~ 70°C
Working humidity: 0% ~ 95%
Communication mode: contact output
Function:
When water level inside the cabinet reach the alarming level, the sensor will send out alarm signal, and transmit the alarm signal to the monitoring center in switching mode.
Temperature Sensor
(1) Technical Parameters:
Voltage: +5VDC
Power: <0.5W
Temperature error: ±0.2°C
Temperature resolution: 0.0625°C
Working temperature: -50°C ~ 120°C
Working humidity: 0% ~ 95%
Communication mode: monobus
(2) Function:
When temperature inside the cabinet exceed the set range, the sensor will send out high temperature or low temperature alarm signal, and transmit the alarm signal to the monitoring center in switching mode.
Temperature Control Failure Alarm
(1) Technical Parameters:
Voltage: +5VDC
Power: <0.5W
Temperature error: ±0.5°C
Temperature resolution: 0.0625°C
Working temperature: -50°C ~ 120°C
Working humidity: 0% ~ 95%
Communication mode: monobus
(2) Function:
When temperature control device fails, the sensor will send out temperature control device failure alarm signal, and transmit the alarm signal to the monitoring center in switching mode.
6. Protection
The cabinet is corrosion proof, water proof, dust proof, condensation proof, wind proof, lightening proof. The protection level is IP55.
7. Lighting and other specs
(1) The working voltage of the lamp is -48VDC or 220VAC.
(2) LED lamp can turn on or turn off intelligently. When the cabinet door is open, the LED will turn on automatically. When the cabinet door is closed, the LED will turn off automatically.
Displacement sensor for detecting cabinet door. When the door is open, it pops up and at close circuit situation.
(3) The cabinet includes 220V power socket.
(4) The MDF compartment and equipment compartment have document holders.
(5) The service life of the cabinet sealing strip is longer than 10 years, and is easy for replacement.
8. Packing and Shipping
Our Delivery Agent
The goods can be shipped by sea, by air, by courier, by land, by train, etc.
Besides the following delivery agent, we can also look for the delivery agent with the best price in china if you need us to do for you.
9. Our Contact Information
Mobile Phone: 0086-13752765943
Telephone: 0086-0755 66600941
Email: info@estel.com.cn
lxf.estel@hotmail.com
Skype: fiona.liang10
Contact Person: Fiona Liang
Tel: +8613752765943 / 86-0755 23592644