Service Manual

Page 1.28
2 ~ SERVICE PHILOSOPHY
1.7.5
Environmental
Note: Operation of the equipment is possible beyond the limits stated but is not guaranteed.
Operational Temperature
-30°C to +60°C
Storage Temperature
-40°C to +80°C
Vibration Specification
IEC 68-2-6 with additional frequency acceleration from 60 – 150Hz
Cold
IEC 68-2-1 Test 5 hours at -30°C
Dry Heat
IEC 68-2-2 Test 5 hours at +60°C
Damp Heat Cycle
IEC 68-2-30 Test 2 cycles at +40
°
C
Product Sealing
Main Radio Unit: IEC529 rating IP54
Accessories: IEC529 rating IP54
MIL STD 810
Low Pressure 500.4 Procedure II
High Temperature Storage 501.4 Procedure I
High Temperature Operation 501.4 Procedure II
Low Temperature Storage 502.4 Procedure I
Low Temperature Operation 502.4 Procedure II
Temperature Shock 503.4 Procedure I
Humidity 507.4 Figure 507.4-1
Sand and Dust 510.4 Procedure I – Blowing Dust
Random Vibration 514.5 Figure 514.5C-1
Transit Drop 516.5 Table 516.5-V1
Functional Shock of severity 25g
Acceleration, 6ms pulse duration,
500 shocks in 6 directions.