Operation Manual

DTX Series CableAnalyzer
Technical Reference Handbook
14-36
Power
Notes
You do not need to fully discharge the battery
before recharging it.
The battery will not charge at temperatures
outside of 0 °C to 45 °C (32 °F to 113 °F). The
battery charges at a reduced rate between 40 °C
and 45 °C (104 °F and 113 °F).
• Main unit and remote: Lithium-ion battery pack,
7.4 V, 4000 mAh
• Typical battery life: 10 to 12 hours. At least 8 hours with
the DTX compact OTDR module.
• Charge time (with tester off): 4 hours (below 40 °C)
• AC adapter/charger, USA version: Linear power supply;
108 V ac to 132 V ac input; 15 V dc, 1.2 A output
• AC adapter/charger, international version: Switching
power supply; 90 V ac to 264 V ac input; 15 V dc;
1.2 A output
Memory backup power in main unit: Lithium battery
Typical life of lithium battery: 5 years
Electromagnetic Compatibility
Emissions: EN 61326-1, Class A
Immunity: EN 61326-1
Input Ratings
A DTX Series tester and remote are designed to measure
unpowered cables. The inputs are protected against
continuous, current-limited telco voltages
(<100 mA) and can withstand occasional overvoltages of
less than 30 V rms (42 V peak, 60 V dc).
Certification and Compliance
;
Conforms to relevant Australian standards
P
Conforms to relevant European Union
directives.
)
Listed by the Canadian Standards Association.