EKO MP-11 - Page 90

EKO INSTRUMENTS CO., LTD. I-V Curve Checker MP-11 Instruction Manual Ver.7
Pg. 89
Table 11-1. Specification - Continued
Items
Specifications
Protection Features
Warning
Messages
Warning message given and measurements restricted in below status:
・ Measurements within minimum measurement interval: When
pressing Measure button within the minimum interval from the last
measurement.
・ PV terminals reverse connection warning: When the PV terminals
(+/-) are connected in reverse connection.
・ Over range: When the voltage/current are setup over the over range
limits in each setting (1000V/30A range for Auto Range)
・ Internal temperature increase: When the Main Unit internal
temperature increased abnormally (measurements not allowed till the
internal temperature cools down to a certain temperature.)
Auto-Detection function
for Internal Circuit
Failure
Automatically detects internal circuit failure and gives warning.
NOTE: When the internal circuit failure is detected,
measurements cannot be taken
Communication
Interface
PC Communication
USB 2.0 x1
Sensor Unit Connection
RJ-11(6-wire Sensor Unit Cable)/RS-485 Protocol x 1
Operation Panel
(Main Unit Control
Panel)
Power Key
Power On: Press Power key to turn ON
Power Off: Press and hold Power key over 2 seconds to turn OFF
Ten-Key
Alphanumeric and symbolic characters
Cursor Key
Menu operation
Function Keys
(Basic
Operations)
・ [MEAS]:
・ [CONFIG]:
・ [DATA]:
・ [Enter] Key
・ [Return] Key
Execute measurement
Main Unit setting
Data Search, display, and operation
LCD Display
Reflection Type 128 x 64 dot, non-backlight, color contrast adjustment
Other Functions
Time Keeping
Function
Maintains the current date and time; saves measurement date and
time with the data
・ Time is maintained by the internal battery
・ Time can be adjusted to desired time
Power Supply
Main Unit
AC Adaptor: 100V ~ 240V 50Hz/60Hz DC12V 1.0A EIAJ#4 Plug
External
Battery
Receptacle
Box
AA size batteries x 8pcs (Recommended: Alkaline or
Low Self-Discharge Ni-mH batteries)
 Connect to AC adaptor input
 Standard operation hours: More than 8 hours
 With fully charged Low Self-Discharge Ni-mH
battery (1900mAh), 5min. interval and connected
to Sensor Unit.
NOTE: Using batteries other than recommended may
have significantly shorter operation hours.
NOTE: No battery charger function on the Main Unit
 Battery remaining power is indicated in 3 steps when
operated with battery
Operating Input Voltage Range: 9.0 - 12.5V
Consumption
Current
Max. 310mA
(with Sensor Unit connection and 12.0V input)
Auto Power
Off Function
Power automatically turned OFF with external battery
operation at less than a certain voltage, and no operation
performed for 10 minutes.
(No auto power off during auto measurement mode)