Ruggedness is one of the most important factors to consider when choosing mobile solutions, which is why DAP Technologies ensures that its units operate day after day, even when dropped onto concrete, or used in harsh environmental conditions such as hot and cold weather, dust and pouring rain.
The DAP units go through rigorous testing such as the MIL-STD-801F and CEI to ensure that we provide our clients with a product that meets the highest standards of ruggedness and reliability. The MIL-STD-810F is the most widely used international standard, set by the US military. The CEI standard is recognized by the European community.
Each new device manufactured by DAP has to go through different tests to ensure that they satisfy the following requirements:
- Hot Temperature Storage / Operation
- Cold Temperature Storage / Operation
- Thermal Shock
- Free-Fall Drop
- Blowing Rain / Immersion / Humidity
- Dust
- Electromagnetic Emission / Immunity
- Electrostatic Discharge
 | Incoming inspections are systematically done to make sure that each component complies with standards. |
 | Visual verifications are carried out at different stages of production. |
 | Each new device manufactured by DAP has to go through different tests while being exposed to cyclic variation of extreme temperatures in order to test resistance. |
 | To ensure the longevity of our devices, all components are replaced according to the IPC standards. |
 | An immersion test is conducted to ensure that our devices are water resistant. |
DAP Technologies products are rugged deep down! Units meet IP67 (Ingress Protection) Ratings as well as MIL-STD-810F Standards.
 | DUST
DAP products are rated IP67. They are totally protected against dust. (CE3240 is rated IP65). |
 | COLD TEMPERATURE
Meet: MIL-STD-810F, Method 502.4 |
 | HOT TEMPERATURE
Meet: MIL-STD-810F, Method 502.4 |
 | BLOWING RAIN & IMMERSION
Meet MIL-STD-810F, Method 506.3
Meet IPx7, CEI IPx7 ratings |
 | FREE-FALL DROP
Meet and exceeds CEI 68-2-32 standards
Meet and exceeds MIL-STD-810F standards |
stands for 'Ingress Protection'
An IP number is used to specify the environmental protection of enclosures around electronic equipment. These ratings are determined by specific tests.
The IP number is composed of two numbers, the first referring to the protection against solid objects and the second against liquids. The higher the number, the better the protection.
What is MIL-STD-810F?
MIL-STD-810F Test Procedures
MIL-STD-810F is a military standard created by the U.S. government. It covers a broad range of tests used to measure the reliability of equipment.
All tests do not apply to all products.
A certificate of conformities is available upon request. Contact a DAP representative at:
Corporate Headquarters
+1 (418) 681-9394
+1 (800) 363-1993
SalesNA@daptech.com
DAP EMEA
+ 33 (0)1 41 21 95 95
SalesEMEA@daptech.com
Hot Temperature
| MIL-STD-810F Method 501.4 |
This test procedure determines the computer's performance during exposure to high temperature conditions. The operational test differs from the storage test in that the computer is conditioned to temperatures determined to be applicable to, or resulting from, exposure in its operational configuration.
Storage
Long-term storage at temperatures of +70ºC (+158°F) then tested at room temperature.
Operational
Unit stored for days at temperatures of +50°C (+122°F) then tested at +50°C (+122°F).
Results
All DAP computers passed the test without incident. |
Cold Temperature
| MIL-STD-810F Method 502.4 |
This test determines the performance of the computer during exposure to low temperature conditions. The operational test differs from the storage test in that the computer is conditioned to temperatures determined to be applicable to, or resulting from, exposure in its operational configuration.
Storage
Storage at -40°C (-40°F) then tested at room temperature.
Operational
Unit stored at -20°C (-4°F) then tested at same temperature.
Results
All DAP computers passed the test without incident. |
Temperature Shock
| MIL-STD-810F Method 503.4 |
Temperature shock tests are conducted to determine if an item can withstand sudden changes in the temperature of the surrounding atmosphere without experiencing physical damage or deterioration in performance.
The two objectives of the temperature shock test are set to determine whether the test item can satisfy its performance requirements and be safely operated after being exposed to sudden changes in temperature of the surrounding atmosphere.
Units go through several cycles between -40ºC (-40°F) and +70ºC (+158°F) with temperature stabilized inside the unit.
Results
All DAP computers passed the test without incident. |
Rain
| MIL-STD-810F Method 506.4 |
Rain Resistance tests are performed to determine the resistance to rain and wind-driven rain.
Unit submitted to rain of 101,6 mm (4”) per hour with a wind of 66 km/h (40 mph).
Results
All DAP computers passed the test without incident and had no water leakage. |
Immersion
| MIL-STD-810F Method 512.4 |
The unit is immersed under 1 meter (3 ft) of water.
Results
All DAP computers passed the test without incident and had no water leakage. In addition, the units float thus making recovery easier. |
Drop
| MIL-STD-810F Method 516.5 |
Free fall drop tests (shock) are performed to ensure that equipment can withstand the relatively infrequent, non-repetitive shocks or transient vibrations encountered in handling, transportation and service environments.
The standard indicates 26 drops from 1.2 m (4 ft) on 2” plywood using up to 5 units. The specification indicates no temperature.
Since this standard does not cover real life expectations, we use the following procedures:
- 26 drops from 1.2 m (4 ft) (2 m [6 ft] for CE5000 Series and CE3240) on 2” plywood with the same unit. All faces, edges and corners are tested consecutively at a specified temperature.
- Test is done at low temperature (-20°C [-4°F]), ambient temperature (20°C [68°F]) and high temperature (+50°C [122°F]).
Results
All DAP computers passed the test without incident. |
