Shenzhen CellLog 8M User Manual
CellLog 8M
Cell Voltage Monitor
USER’S MANUAL
SHENZHEN JUNSI ELECTRONIC CO.,LTD
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Cell Voltage Monitor CellLog 8M
Thank you for purchasing the CellLog 8M. Please read the entire User‘s Manual completely and attentively
as it contains a wide variety of specific programming and safety information.
Specifications
Lithium (LiPo/LiIo/LiFe) battery cell count: 2 – 8 series
Pack voltage range: 4.0 – 43.0VDC (USB can provide lower voltage 1.0V)
Alarm pack voltage range: 0.1 – 43.0VDC
Cell voltage range: 1.3 – 4.9VDC
Alarm cell voltage range: 1.3 – 4.9VDC
Voltage display resolution: 1mV
Current loading of test: 8mA
Maximum voltage for alarm port: 50VDC
Current drain for alarm port: <500mA
Weight: 17g
Dimensions (L X W X D): 62X39X12mm
2.44‖X1.53‖X0.47‖
Special features
Small size with multiple functions, backlight 128*64 lattices LCD and Buzzer Tone Reminder; the
interface can be operated smoothly.
CellLog 8M can not only measure 2-8S Li battery individual voltage, but also measure NiMH, NiCd, Pb
battery pack voltage.
It can be set Individual Voltage Alarm and Pack Voltage Alarm, Overvoltage Alarm, Low Voltage Alarm,
Differential Voltage Alarm and Time Over Alarm. What‘s more, the extra alarm output can be linkage
controlled by the users.
It has 8 sets default monitor alarm settings, which can be selected for different battery packs.
CellLog 8M has been 100% calibrated before it enters to the market, at the same time, it supports the
calibration by users themselves.
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Cell Voltage Monitor CellLog 8M
Unpack inspection
The following items are included in the package. Contact your supplier if any items are missing.
Standard items:
One copy of the User’s manual on CDROM
One Alarm output line
One pack voltage measurements line with clips
Optional items:
See details in ―Optional parts‖ (P14)
CW-P220
CW-C220
20mm
20mm
CDROM
85 X 85mm
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Cell Voltage Monitor CellLog 8M
External controls and connections
1. Input plug 2. LCD screen 3. Function button 4. Beep 5. Alarm port
+
8
7
6
5
4
3
2
1
TYPE
HOLD
MENU
PIN 1
PIN 9
8
7
6
5
4
3
2
1
1S
+
-
2S
+
-
3S
+
-
4S
+
-
5S
+
-
6S
+
-
7S
+
-
8S
+
-
PIN 1
PIN 9
8
7
6
5
4
3
2
1
1S
+
-
2S
+
-
3S
+
-
4S
+
-
5S
+
-
PIN 1
PIN 9
8
7
6
5
4
3
2
1
BATT.
PACK
(4—43V)
+
CellLog 8M Connection Diagram
①
② ③ ④
⑤
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