B-2 Environmental Specifications
MX3-CE Reference Guide E-EQ-MX3CERG-A-ARC
Features Specifications Comments
Power Connector 8.5V - 15 VDC Input Power External Battery Charger
Contacts
10.8 - 16VDC Input Power Power Jack
Audio Connector Audio Jack
Dimensions w/Endcap Length 6.5” 165 cm
Width 9” 228 cm
Depth 1.5” 38 cm
Batteries Main 10.8V, 3 cell, Li-Ion battery pack In-Unit Chargeable or Externally
Chargeable
Backup
(CMOS)
Internal Nickel-Cadmium (NiCd)
5.7V max.
Automatically charges from
Main Battery during normal
operation
Memory operational for 5
minutes when Main Battery is
depleted
Environmental Specifications
MX3-CE and Endcaps
Feature Specification
Operating Temperature -4°F to 122°F (20°C to 50°C)
Storage Temperature -22°F to 158°F (-30°C to 70°C)
Water and Dust IEC IP65 (with standard endcaps)
Operating Humidity Up to 90% non-condensing at 104°F (40°C)
Ambient Light – ranging from
total darkness to direct sunlight
Display readable (with backlight on) for <= two hours
Keypad readable (after previous exposure to a 60W bulb for 30 minutes)
for <= 15 minutes.
Contamination Resistant to exposure to skin oil and other lubricants.
Vibration Based on MIL Std 810D
ESD 8 KV air, 4kV direct contact
Shock Multiple 4 foot drops to concrete
6 foot with protective cover/boot
