User's Manual

9
Introduction
Item Description
Rugged Specifications
Drop 153 cm (5 feet), 26 drops on plywood
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MIL-STD 810G
 Vibration (MIL-STD-810G Method 514.6 Category 4,
Fig 514.6C-1, Fig 514.6C-2, Fig 514.6C-3)
 Drop (MIL-STD-810G Method 516.6 Procedure IV)
 Mechanical shock
(MIL-STD-810G Method 516.6 Procedure I, Procedure V)
 Operation and storage temperature
(MIL-STD-810G Method 501.5 and 502.5)
 Humidity MIL-STD-810G Method 507.5 Humidity Procedure II
Aggravated Cycles (Fig 507.5-7)
IP rating IP65
Operating Temperature
Range
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-20°C (-4°F) to 50°C (122°F)
Storage Temperature
Range
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-30°C (-22°F) to 70°C (158°F)
Humidity 5-95% without condensation
PM-521 Configuration Options
The following options are available for the PM-521:
 NFC module
 Barcode reader