Kutai electronics EB-9V User manual

KUTAI ELECTRONICS INDUSTRY CO., LTD.
TEL : [phone] FAX : [phone] Website : www.kutai.com.tw
Headquarters : No.3, Ln. 201, Qianfu St., Qianzhen Dist., Kaohsiung City 806037, Taiwan
EB-9V
Battery-powered Automatic Flashing Module
User Manual

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2EB-9V
SECTION 1 : FEATURES
●No external battery or DC power supply required, excitation power provided by an internal battery.
●Small size, light weight and easy installation saving labor.
●Automatic excitation detection requires no manual operation or settings.
●Very low static power consumption, Up to 3 years between battery replacement in standby mode.
●Excitation function repeats 3 times and stops automatically when voltage is established.
●Battery low voltage indicator reminds user to change battery.
●Up to three repeat flashing attempts and will automatically stop when voltage builds up.
●Excitation failure indicator. Resets automatically when voltage builds up or engine is stopped.
●Battery reverse polarity protection.
●Excitation field F+, F- Reverse Polarity Protection.
●Built in manual forced excitation push button.
SECTION 2 : SPECIFICATION
Sensing Voltage Input
Lithium Battery Specifications
Voltage 1 300 Vac 1 phase 2 wire
Model no. Ultralife U9VL-J-P
Frequency 50/60 Hz
Voltage 9 Vdc
Current Normal discharge 700 mA Max
Excitation Output
Pulse discharge 1050 mA Max
Voltage 9 Vdc
Capacity 1200 mAh @ 23 ˚C
Current 700 mA Max.
Service Life 10 years
Flashing Output Conditions
Environment
When voltage less than 10 Vac at frequency greater
Operating Temperature -20 to +60 ˚C
than 40 Hz
Storage Temperature -40 to +60 ˚C
Relative Humidity Max. 95%
Flashing Output Time
Vibration 5 Gs @ 60 Hz
Excitation output 5 seconds. Up to 3 attempts at 5
second intervals
Dimensions
87.0 (L) x 41.5 (W) x 61.7 (H) mm
Time Between Battery Change
3.42 (L) x 1.63 (W) x 2.43 (H) inch
3 years Max.
Weight
( Use only Ultralife U9VL-J-P lithium battery )
85 g +/- 2%
0.19 lb +/- 2%
ATTENTION
1. Before using a Megger remove all wires connected to the EB-9V to prevent high voltage damage to the
unit.
2. Only an ULTRALIFE U9VL-J-P lithium battery should be used for replacement.
3. Use of other battery models will reduce the time the unit can operate and the service life of the battery
and could lead to failure of voltage build-up.

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EB-9V 3
SECTION 3 : Explanation of Terminals, Indicators, and Adjustments
SECTION 4 : Dimensions / Connection Diagram
Unit : mm [inch]
41.5 [1.63"]
77.0 [3.03"]
61.7 [2.43"]
43.0 [1.69"]
87.0 [3.43"]
4.5 [0.18"]
AC
1~300V
F +
F-Field
B
A
C
~
G
F - F + AC2 AC1
Automatic Voltage Regulator
( A.V.R. )
Power
Lo DC
Manual
External Dimensions
Connection Diagram
※Appearance and specifications of products are subject to change for improvement without prior notice.
Low DC：Battery Voltage Low (red)
Blinks every 5 sec when battery voltage low
Power：Power indicator (green)
Blinks every 5 sec in standby mode
Illuminates continuously during excitation output
F+、F-：Excitation Output
Connects to generator excitation field
Sensing Voltage input：1 300 Vac
Mounting Holes * 2
A C
1-300V
F +
F
Power
Low DC
Manual
Manual：Manual forced excitation push button
Pressing this button forces excitation output
※Both Power and Low DC indicators will blink when excitation fails