Ono Sokki IP-3000 Operation Manual

OPERATION MANUAL
IP-3000
ENGINE ROTATION DETECTOR
WARNING
• Before attaching or removing the IP-3000 rotation detector,
make sure that the engine is stopped. Attaching or removing
it while the engine is rotating is very dangerous because do-
ing so may cause your hands or cloth to be caught in the
ROTATING OBJECT
rotating section.
WARNING
• The temperature of the engine is extremely high immedi-
ately after it stops. When attaching or removing the IP-3000
rotation detector, do not touch the high temperature section
HIGH TEMPERATURE
because doing so may cause burn.

1. OVERVIEW

The IP-3000 engine rotation detector is a rotation detector for gasoline en-
gines. The use of amorphous metal fiber elements not only makes the IP-
3000 thin and light weight but also realizes high sensitivity that allows con-
stant output at low- to high-speed rotations.
Accommodating the structure and mechanism of latest gasoline engines, the
IP-3000 can also be attached to the ignition cable (the primary cord of the
ignition coil and the current cable of the electronic distributor).
2. CAUTION IN OPERATION
(1) Before attaching or removing the IP-3000, make sure that the engine
stops.
(2) Although the IP-3000 is designed as a heat-resistant detector, install it
under the specified operating temperature condition and avoid installing
it on high temperature sections. When installing the IP-3000, be careful
not to allow it to come into contact with high temperature sections.
(3) To reduce effects of external noise, install the cable on places with less
electrical noise.
(4) Install the IP-3000 on locations which is not subject to vibration. Apply-
ing excessive vibration to the IP-3000 may affect the sensor output.
(5) Be careful not to get dust, oil, or water on the IP-3000. If you get dust,
oil, or water, wipe it with a soft and dry cloth.

3. OPERATION

(1) Check the wiring of the ignition signal, then clamp the primary cord of
the ignition coil or the current cable of the electronic distributor at the
IP-3000.
(2) Connect the output connector of the sensor to the input connector of the
equipment used.
(3) Since the ignition signal depends on the engine type or sensor attaching
position, set the number of pulses of the equipment according to the
ignition signal. (In some cases, the ignition signal of other cylinders
may be detected at the same time.)
In actual calculation, adjustment of the input signal level may be re-
quired. For details, refer to the operating manual of the equipment used.

4. SPECIFICATIONS

Sensing system : Sensing by amorphous metal fiber elements
Engines applied : 2-cycle and 4-cycle gasoline engines
Point of installation : Primary cord of ignition coil
Current cable of electronic distributor
Diameter of usable cable : ø5mm max.
Output signal : Pulse signal
Signal cable : Heat-resistant (120°C) signal cable 4.9m (directly
connected cable) with an output connector (BNC
plug)
Operating temperature : -40°C to +120°C
Storage temperature : -50°C to +120°C
Power supply : Not necessary
Dimensions : Refer to OUTSIDE DIMENSIONS below.
Mass : 80g (including signal cable)
5. OUTSIDE DIMENSIONS
30
Omission of Test Qualification Issuance
Since this product has been tested through a series of strict inspections and a complete
program of quality control, issuance of the test qualification has been omitted.
1. This product is covered by a warranty for a period of one year from the date of purchase.
2. This warranty covers free-of-charge repair for defects judged to be the responsibility of the
manufacturer, i.e., defects occurred while the product is used under normal operating conditions
according to descriptions in this manual and notices on the unit label.
3. For free-of-charge repair, contact either your sales representative or our sales office nearby.
4. The following failures will be handled on a fee basis even during the warranty period.
(a) Failures occurring through misuse, mis-operation, or modification
(b) Failures occurring through mishandling (dropping) or transportation
(c) Failures occurring through natural calamities (fires, earthquakes, flooding, and lightening),
environmental disruption, or abnormal voltage.
* For repairs after the warranty period expired, contact your sales representative or our sales office
nearby.
*Outer appearance and specifications are subject to change without prior notice.
HOME PAGE: http://www.onosokki.co.jp/English/english.htm
Signal cable
(about 4.9m)
BNC plug

Warranty

WORLDWIDE
Ono Sokki Co., Ltd.
1-16-1 Hakusan, Midori-ku,
Yokohama 226-8507, Japan
Phone : 045-935-3976
Fax : 045-930-1906
E-mail : overseas@onosokki.co.jp
(mm)