KEYENCE SJ-F5000 Series - Manual (Page 4)

4
Copyright (c) 2010 KEYENCE CORPORATION. All rights reserved.
11352E 1060-1 96M11352
Printed in Japan
„ Changing the electrode probes
Replace the electrode probe if the static elimination capability fails to recover after you clean the
electrode probe, or if the red alarm for the condition/ion level indicator flashes (ON OFF ON OFF)
frequently. Prepare the optional electrode unit for replacement (SJ-F2000 series: OP-87153,
SJ-F5000 series: OP-87154).
To mount an electrode probe, perform the cleaning procedure in the reverse order. Follow the
steps described in "Start/stop static elimination" (page 3) and resume static elimination.
„ Cleaning the rear air filter
If the airflow level for the static elimination blower decreases, or if the air filter becomes dirty, take
out the rear cover and use cleaner or a similar agent to remove the dust from the inside filter.
„ Changing the fuse
When the fuse blows, replace the fuse in the fuse holder located under the AC inlet. Be sure to use a
fuse rated 250V, 1.6A, Time lag. (Recommended fuse: ET series manufactured by SOC Corporation)
Timing Charts
* The static elimination interruption input (input terminal) and the alarm output (output terminal)
are only for SJ-F2010/5010).
Warnings and Remedies
Refer to the following list for troubleshooting and remedies before sending out the unit for repairs.
External Dimensions
„ Main body (with stand attached)
Specifications
„ Static Eliminator Unit main body
*1 Measured at a distance of 300 mm from the front side of the fan
*2 Measured at a distance of 300 mm from the front side of the fan, using the maximum air flow rate
WARRANTIES AND DISCLAIMERS:
(1) KEYENCE warrants the Products to be free of defects in materials and workmanship for a
period of one (1) year from the date of shipment. If any models or samples were shown to
Buyer, such models or samples were used merely to illustrate the general type and quality of
the Products and not to represent that the Products would necessarily conform to said models
or samples. Any Products found to be defective must be shipped to KEYENCE with all
shipping costs paid by Buyer or offered to KEYENCE for inspection and examination.
Upon examination by KEYENCE, KEYENCE, at its sole option, will refund the purchase price
of, or repair or replace at no charge any Products found to be defective.
This warranty does not apply to any defects resulting from any action of Buyer, including but
not limited to improper installation, improper interfacing, improper repair, unauthorized
modification, misapplication and mishandling, such as exposure to excessive current, heat,
coldness, moisture, vibration or outdoors air. Components which wear are not warranted.
(2) KEYENCE is pleased to offer suggestions on the use of its various Products. They are only
suggestions, and it is Buyer's responsibility to ascertain the fitness of the Products for Buyer’s
intended use. KEYENCE will not be responsible for any damages that may result from the use
of the Products.
(3) The Products and any samples ("Products/Samples") supplied to Buyer are not to be used
internally in humans, for human transportation, as safety devices or fail-safe systems, unless their
written specifications state otherwise.
Should any Products/Samples be used in such a manner or misused in any way, KEYENCE
assumes no responsibility, and additionally Buyer will indemnify KEYENCE and hold KEYENCE
harmless from any liability or damage whatsoever arising out of any misuse of the Products/
Samples.
(4) OTHER THAN AS STATED HEREIN, THE PRODUCTS/SAMPLES ARE PROVIDED WITH NO
OTHER WARRANTIES WHATSOEVER. ALL EXPRESS, IMPLIED, AND STATUTORY
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT
OF PROPRIETARY RIGHTS, ARE EXPRESSLY DISCLAIMED.
IN NO EVENT SHALL KEYENCE AND ITS AFFILIATED ENTITIES BE LIABLE TO ANY
PERSON OR ENTITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, PUNITIVE, SPECIAL OR
CONSEQUENTIAL DAMAGES (INCLUDING, WITHOUT LIMITATION, ANY DAMAGES
RESULTING FROM LOSS OF USE, BUSINESS INTERRUPTION, LOSS OF INFORMATION,
LOSS OR INACCURACY OF DATA, LOSS OF PROFITS, LOSS OF SAVINGS, THE COST OF
PROCUREMENT OF SUBSTITUTED GOODS, SERVICES OR TECHNOLOGIES, OR FOR ANY
MATTER ARISING OUT OF OR IN CONNECTION WITH THE USE OR INABILITY TO USE THE
PRODUCTS, EVEN IF KEYENCE OR ONE OF ITS AFFILIATED ENTITIES WAS ADVISED OF A
POSSIBLE THIRD PARTY’S CLAIM FOR DAMAGES OR ANY OTHER CLAIM AGAINST
BUYER. In some jurisdictions, some of the foregoing warranty disclaimers or damage
limitations may not apply.
BUYER'S TRANSFER OBLIGATIONS:
If the Products/Samples purchased by Buyer are to be resold or delivered to a third party, Buyer
must provide such third party with a copy of this document, all specifications, manuals, catalogs,
leaflets and written information provided to Buyer pertaining to the Products/Samples.
Problem Inspection Remedy
Neither the indicator
nor the pilot lamp turns
ON.
Check that the power supply cable is
connected correctly. Follow the steps in "Connecting to the power
supply" (page 2) to correctly connect the cable.
Check that the power supply is within
the rated range.
Use power supply within the rated range.
No static elimination is
performed.
Check that the electrode probes are
not worn out or dirty.
Follow the steps in "Maintenance of Electrode
Probes" (page 3) to perform maintenance or
replace electrode probes.
Check that static elimination is not
interrupted. Follow the steps in "Operation and Function"
(page 3) to start static elimination.
Ion level (ION LEVEL)
alarm is illuminated and
output.
Check that the electrode probes are
not worn out or dirty.
Follow the steps in "Maintenance of Electrode
Probes" (page 3) to perform maintenance or
replace electrode probes.
Check that there is no conductive object
within 50 mm of the electrode probes. Make sure there are no electrically conductive objects
within 50 mm of the front of the Static Eliminator Unit.
Check that the wiring is correct.
Follow the steps in "Connecting the grounding cable"
(page 2) to correctly connect the grounding cable.
The power is ON but
the fan does not rotate. Check that static elimination has not
been interrupted. Follow the steps in "Operation and Function"
(page 3) to start static elimination.
The condition (COND)
alarm is illuminated and
output. Check that there is no conductive
object or another Static Eliminator Unit
close to the SJ-F2000/5000 Series.
Keep the SJ-F2000/5000 Series away from the
conductive object or the Static Eliminator Unit.
Control output is not
output correctly.
Check that the cable is wired correctly.
Check the output circuit and make sure that the
wiring is correct.
Static elimination
interrupt input is not
input properly.
Check that the cable is wired correctly.
Verify the input circuit and the wiring and
connect correctly according to "Input/output
circuit and the wiring method (SJ-F2010/5010
only)" (page 2).
There is little airflow.
Check that the airflow setting is not
too low. Follow the steps in "Control the airflow" (page
3) to verify the settings.
Check that the rear filter is not clogged. Remove the dust and contaminant clogged in the filter.
The three middle
indicators flash. Check that the front cover has not
been removed. Correctly mount the front cover, and then press and
hold the START/STOP button for approx. 2 seconds.
All indicators flash.
Abnormal discharge from the tip of
the electrode probe
Turn off the power and perform maintenance on the
electrode probe. If the alarm persists even after you
perform maintenance, remove any conductive
objects that may be near the Static Eliminator Unit.
Ground cable is not connected Verify that the ground cable is actually connected.
Abnormal value for the internal
memory
Follow the steps described in "Initialization"
(page 3) and initialize the SJ-F2000/5000 Series.
If the alarm persists even after the initialization,
contact the nearest KEYENCE office.
Fan is damaged Contact the nearest KEYENCE office.
Item SJ-F2500 SJ-F2000 SJ-F2010 SJ-F5500 SJ-F5000 SJ-F5010
A 115 135
B 68.5 48.5
C 35 45
D 302.9 638.8
E 252 582
F 126 153.7/428.3
G 287 617
H 50 65.5
Power supply
Static elimination
interruption input
(Input terminal)
Static elimination
interruption input
(START/STOP button)
Ion generation
status
Alarm output
(Output terminal)
Normally
ON
Normally
OFF
Normally
ON
Forced
OFF
Normally
ON
Normally
OFF
Normally
ON
Forced OFF Normally
ON
150ms 150ms 150ms 150ms MAX
150ms
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
D
E
F (Lever center)
G ( φ4.5 hole pitch)
183.5
135.5
A
B
φC
Removable
front cover
50 133 50
69
Rotatable
360 degrees
(Cable projection
distance) 50 ( φ4.5 hole pitch)
φ4.5 hole × 4
Removable
filter
10.6
113
(70.5)
H
Item Specifications
Model SJ-F2500 SJ-F2000 SJ-F5500 SJ-F5000 SJ-F2010 SJ-F5010
Voltage application method Pulse AC method
Applied voltage ±7000 V
Ion balance control method I.C.C.
Ion balance *1 ±5 V
Static elimination time *2
About
0.6 sec
About
1.0 sec
About
0.6 sec
About
1.0 sec
About
1.0 sec
About
1.0 sec
Operating distance More than 50 mm
Maximum air speed *1 5.7 m/s 3.5 m/s 5.7 m/s 3.5 m/s 3.5 m/s 3.5 m/s
Maximum air flow rate 4.0 m 3 /min 2.5 m 3 /min 10.0 m 3 /min 6.2 m 3 /min 2.5 m 3 /min 6.2 m 3 /min
Ozone concentration Less than 0.005 ppm
Control
input
Static elimination
interruption input
- DC24 V input
Control
output
Alarm/Ion
level alarm/
Condition
alarm
NPN open
collector
-
100 mA (Less than 40 V)
(Residual voltage 1 V or less)
PNP open
collector
-
100 mA (24 V ±10%)
(Residual voltage 3 V or less)
Rating
Power supply DC24 V ±10%
AC100 - 240 V
(50/60 Hz)
DC24 V ±10%
Current consumption 1.2 A 0.9 A 90 VA 65 VA 1.0 A 1.9 A
Environ
ment
Ambient temperature 0°C - 50°C
Relative humidity 35% - 65%
Overvoltage category II
Pollution degree 2
Weight About 2 kg About 2 kg About 5 kg About 5 kg About 2 kg About 4 kg