MANUAL NO. 29601E4.8
Published in Oct.1996
Revised in May 2010
VM-5 SERIES MONITOR
MODEL VM-5Y1,2,3 RELAY MODULE UNIT
INSTRUCTION MANUAL
SAFETY CONVENTIONS
VM-5Y
For safe operation.....
Thank you for using our VM-5 Series Monitor. SHINKAWA Sensor Technology applies strict quality control
and inspections to ensure the high reliability of its products.
This instruction manual contains descriptive information, specifications, and operating, setting, and adjusting
procedures.
Please study the contents of this manual and related manuals thoroughly before installing or operating the
equipment, and keep it handy for future reference.
"Safety Conventions"
Please thoroughly study the following section entitled "Safety Conventions" before operating the
equipment.
The safety symbols explained in this section are placed outside the left margin next to the text to which they
apply.
This unit is designed for use by specialists or persons thoroughly familiar with the field.
Make sure that the end user receives the Instruction Manual delivered with this unit.
Before use.....
When the unit is received, inspect it for damage suffered in transport and check
whether it is the item you ordered. In the unlikely event that it was damaged in transport
or does not function according to specifications, please contact the SHINKAWA Office
or the dealer nearest to you.
Store the unit under the ambient conditions given in the specification.
Avoid places where it is exposed to high humidity or corrosive gases.
i
SAFETY CONVENTIONS
VM-5Y
Make it a rule to follow the instructions given in this manual.
This manual contains important information designed to prevent personal injury and property damage, and
ensure safe operation of the equipment.
Familiarize yourself with the signs and symbols explained below before proceeding to read the manual, and
observe the instructions given.
■ Explanation of signs
Symbols
Explanation
Indicates a potentially hazardous situation which, if not avoided, could result in death
WARNING or serious injury.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury. It may also be used to permit for property-damage-only accidents.
※ "Serious injury" refers to such injuries as loss of eyesight, injuries, burns (due to heat or cold), electric
shock, fractures, and poisoning, that have permanent aftereffects and require hospitalization or long-term
outpatient treatment.
※ "Moderate or minor injury" refers to such injuries as burns and electric shock that do not require
hospitalization or long-term outpatient treatment.
"Property-damage-only accidents" refers to
consequential damage related to destruction of property and damage to the equipment.
■ Explanation of symbols
Symbols
Explanation
Indicates a prohibited action.
Details are given in the text next to the symbol.
Indicates a mandatory action.
Details are given in the text next to the symbol.
ii
SAFETY CONVENTIONS
VM-5Y
To ensure safe use of this equipment, strictly observe the safety precautions provided in this manual, as well
as installation methods and methods of use stipulated by laws and regulations. SHINKAWA Sensor
Technology will not be liable for damage, etc. due to methods of use contravening to the instructions provided
here.
■ Safe use
WARNING
Make sure to ground.
May cause electric shock or malfunction.
Connect earth wire
Make sure to turn the power off before any wiring work.
PROHIBITION
Will cause electric shock.
CAUTION
MANDATORY
Connect the input signal within the voltage range described in the
specification to the input terminals.
Will cause damage and malfunction of the instrument.
Install the relay module unit and its monitor unit in the same location in the
instrument rack.
MANDATORY
MANDATORY
Will cause damage to the instrument and malfunction of the turbine monitoring system.
A printed circuit board and electronic products may receive damage with
the static electricity of a human body.
Touch the metal part once and discharge your static electricity before
dealing with it.
Will cause damage and malfunction of the instrument.
Do not touch parts and soldered surfaces of the instrument rack.
Will cause damage and malfunction of the instrument.
PROHIBITION
The relay module unit is a precision instrument.
Take care not to expose it to excessive shock or vibration.
PROHIBITION
Do not change the parameter settings during operation.
May cause unexpected alarm output.
PROHIBITION
Do not measure insulation resistance and dielectric strength other than
those at places specified.
PROHIBITION
Will cause damage to the instrument.
Do not remodel this monitor unit without permission.
Otherwise the guarantee can not be made.
PROHIBITION
iii
SAFETY CONVENTIONS
VM-5Y
■ EMC(Electro-magnetic compatibility)
The EMC of each VM-5 Series monitor is evaluated by various noise tests.
However, its characteristics may vary with on environmental conditions such as the magnitude of noise,
ambient temperature, humidity and the arrangement of equipment.
For the above reason, when operating the monitor, please observe the following CAUTION.
CAUTION
MANDATORY
MANDATORY
MANDATORY
MANDATORY
MANDATORY
PROHIBITION
The unit should be operated by specialists or personnel who have
knowledge of it.
When a shielded cable is used, the length of the unshielded cable section
should be less than 100mm.
For each relay used near this unit, devices related to this unit or signal
cables connecting the unit and these devices, install a surge killer.
Firmly tighten each screw used for mounting each unit. In additional,
always close the face plate for the unit, then fix it with knurled screws.
In order to prevent the system from its malfunction when the unit fails,
provide the systematic interlock function.
Do not wire input signal cables in parallel with control and power cables.
It is recommended that separated wire ducts be used for these cables.
Do not use any radio equipment near the unit.
PROHIBITION
■ Noise filter
Noise transmitted through in each cable may be rejected to some extent by inserting a ferrite core in the cable
(note 1).
If the cable passes through noisy surroundings, it is recommended that such a noise prevention device is used.
(note 1) ZCAT3050-1330 : TDK
iv
TABLE OF CONTENTS
VM-5Y
1. GENERAL INFORMATION
······················································································································
1
2. SPECIFICATIONS
······················································································································
2
3. OUTLINE DRAWING & DESCRIPTION OF PARTS
3-1
OUTLINE
······································································································
3-2
DESCRIPTION OF PARTS
···········································································
3
4
4. INTERCONNECTION
4-1
INTERCONNECTION OF RECORDER OUTPUT
········································
5
4-2
INTERCONNECTION OF ALARM OUTPUT
················································
6
·········································································
9
5. PARAMETER SETTING
5-1
RELAY MODE SELECTION
6. MAINTENANCE
6-1
REPLACEMENT OF ALUMINUM ELECTROLYTIC CAPACITOR
v
··············· 10
1.
GENERAL INFORMATION
VM-5Y
OVERVIEW
The VM-5Y Relay Module Unit is designed for use with VM-5 Series Monitors. Mounted on the
rear panel of the VM-5H3 or VM-5W1 Instrument Rack, this unit outputs contact signals such as
input abnormal, alert and danger alarms for sequence control.
An arc suppressor (optional) absorbs the arc discharge between contacts to prevent damage to the
internal circuits.
FEATURES
•
Contact output (DANGER / ALERT alarm).
•
Contact output (Input abnormal alarm) (VM-5Y3).
•
Built-in arc suppressor (option).
•
Carefully read both this manual and the manual for the VM-5 Series monitor unit
used in combination with this relay module unit.
Mandatory
•
For INTERCONNECTION and MAINTENANCE proceed as described in the
instruction manuals for the VM-5 Monitor Unit used in combination with this relay
Mandatory
module unit.
•
If megger test is made on the signal cable between transducer and monitor,
disconnect the cable from transducer and monitor.
Caution
Be sure to discharge the charged electric load before connecting the cable to the
transducer and monitor.
If this caution is not adhered to, the transducer and monitor could be damaged.
-1-
2.
SPECIFICATIONS
2.
VM-5Y
SPECIFICATION
NEW MODEL CODE SPECIFICATIONS
No entry if additional
spec. code is not specified.
Model Code / Additional Spec. Code(
VM-5Y 1 Relay contact
1
/TRP/CEM
Arc suppressor
SPDT (DAN.1,DAN.2,ALE.1,ALE.2)4 points relay
0
1
Provided
Not provided
VM-5Y 2 Relay contact
DPDT (DAN.,ALE.)2 points relay
1
2
Input
Provided
Not provided
1
2
4
CA Series,CV-86 *1
CV-85,CV-87 *2
VK,RD,FK,MS
VC,VM-11P,VM-21P
Input for VM-55
1CH:VK-202A,FK-202F
2CH:CV-86,CV-88
VM-5Y 3 Relay contact
Relay mode*3
(DANGER)
NORMALY
DE-ENERGIZED
1
NORMALY
ENERGIZED
0
Note) *3
Arc suppressor
Tropical
spec.
CE marking
/TRP/CEM
Intput
Note) *1
*2
Relay mode*3
(ALERT)
NORMALY
DE-ENERGIZED
1
NORMALY
ENERGIZED
0
Select the same relay mode as VM-5□ monitor unit.
-
3 SPDT (DAN.1,DAN.2,ALE.1,ALE.2,OK1,OK2)6 points relay 0
Provided
1 CA Series,CV-86 *1
1 Not provided 2 CV-85,CV-87 *2
VK,RD,FK,MS
VC,VM-11P,VM-21P.
4 Input for VM-55
1CH:VK-202A,FK-202F
2CH:CV-86, CV-88
Contact method Contact method Contact method Tropical
CE
(DANGER)
(ALERT)
(OK)
spec. marking
1
NO
1
NO
1
NO
2
NC
2
NC
2
NC
2-wire transducer requiring a constant current power supply(4mA, 24VDC).
3-wire transducer requiring a -24VDC power supply, or any other transducer
that does not cause power to be supplied from the monitor to the transducer.
STANDARD SPECIFICATIONS
RELAY POINTS
CE marking
CA Series,CV-86 *1
CV-85,CV-87 *2
VK,RD,FK,MS
VC,VM-11P,VM-21P
Input for VM-55
1CH:VK-202A,FK-202F
2CH:CV-86,CV-88
/TRP/CEM
Arc suppressor
0
1
Tropical
spec.
Input
4
2
)
STANDARD SPECIFICATIONS
4 points(DANGER1,ALERT1,DANGER2,ALERT2)
2 points(DANGER,ALERT)
6 points(DANGER1,AERLT1,DANGER2,ALERT2,OK1,OK2)
OTHERS
POWER OUTPUT
FOR TRANSDUCER
CONTACT RATING
(LOAD RESISTANCE)
4mA, 24VDC
(input code:1)
-24VDC,40mA
(input code:2)
1CH : -24VDC, 40mA 2CH : 4mA, 24VDC (input code:4)
250VAC,5A 30VDC,5A
CONTACT LIFE
PROTECTIVE
CONSTRUCTION
TEMPERATURE
RANGE
100,000 or more(rated load)
Plastic seal
MASS
max.0.4kg (max.0.9lb REF.)
Operating temperature
Storage temperature
Relative humidity
: 0 to 65°C (+32 to +149°F REF.)
: -30 to +85°C(-22 to +185°F REF.)
: 20 to 95%RH (noncondensing)
Alarm contact operation
Monitor alarm relay mode
Monitor power OFF
NO contact NORMALLY DE-ENERGIZED
NO contact NORMALLY ENERGIZED
NC contact NORMALLY DE-ENERGIZED
NC contact NORMALLY ENERGIZED
OPEN
OPEN
CLOSE
CLOSE
-2-
Monitor power ON
Normal state
Alarm state
OPEN
CLOSE
CLOSE
OPEN
CLOSE
OPEN
OPEN
CLOSE
39515E4.1
3.
OUTLINE DRAWING & DESCRIPTION OF PARTS
VM-5Y
3-1 OUTLINE
No.
Name
1
DIN connector
2
Input/output terminal block
3
Terminal cover
4
Signal assignment table
The drawing shows the terminal assignment
table for a VM-5Y1 SPDT 4-point Relay
Module Unit (DANGER 1, ALERT1,
DANGER2, ALERT2)
Mass : max. 0.4kg (Max. 0.9lb REF.)
Unless otherwise specified, units are in millimeters (mm) and grams (g).
Reference dimensions in parentheses are in inches (in) and pounds (lb).
-3-
3.
OUTLINE DRAWING & DESCRIPTION OF PARTS
3-2 DESCRIPTION OF PARTS
1 DIN connector
Connector for connection to the Instrument Rack.
2 Input / output terminal board
• For connection of the input transducers.
• Provides analog signals for recorder output.
• Provides monitor output through a buffer output terminal.
• Provides alarm contact output (DAN., ALE.).
(Speed relay output SR for the VM-5S Dual Tachometer and VM-5R Tachometer.)
• Provides input abnormal (OK) alarm contact output (VM-5Y3).
3 Terminal cover
4 Signal assignment table
Lists the signals assigned to the input / output terminals.
-4-
VM-5Y
4.
INTERCONNECTION
VM-5Y
4-1 INTERCONNECTION OF RECORDER / BUFFER OUTPUT
•
Make sure to insulate the monitor output against earth.
If not insulated, a 2-point earth system results, which may cause noise interference.
Mandatory
Recorder
Monitor unit
VM-55
Vibration
Monitor
CH1：REL
CH2：ABS
CH1：REL
CH2：SEIS
CH1：SEIS
CH2：ABS
VM-5C
Eccentricity Monitor
VM-5E
Case Expansion Monitor : Differential
VM-5J
Case Expansion/Complementary
Differential Expansion Monitor
VM-5L
Complementary Differential
Expansion Monitor
VM-5N
Ramp Differential
Expansion Monitor
VM-5M
Dual Path Monitor
VM-5Q
Reverse Rotation Monitor
VM-5R
Tachometer
Others Vibration Monitor
Buffer Output Terminal No.
A4、A5
A6、A7
B4、B5
B6、B7
CH1
Recorder
CH1
Buffer
CH1 Input signal
(Relative)
CH1 Input signal
(Relative)
CH1 Input signal
(Relative vibration)
Input signal
(Phase marker:Pulse)
CH2
Recorder
CH2
Buffer
CH2 Input signal
(Seismic)
CH2 Input signal
(Seismic)
CH2 Input signal
(Seismic)
Input signal
（Eccentricity）
Relative
Relative
Seismic
Eccentricity (pk-pk)
Absolute
Seismic
Absolute
Eccentricity (direct)
Expansion
CH1 Input signal
-
CH2 Input signal
Case expansion/
complementary
differential expansion
Input signal
(Differential expansion)
Case expansion
Input signal
(Expansion)
Complementary
differential expansion
CH1 Input signal
-
CH2 Input signal
Ramp differential
expansion
CH1 Input signal
-
CH2 Input signal
PATH A
CH1 Input signal
PATH B
-
Forward speed
CH1 Input signal
Reverse speed
CH2 Input signal
Rotor speed
CH1 Input signal
Rotor acceleration
-
CH1 Recorder
CH1 Input signal
CH2 Recorder
CH2 Input signal
REC+(CH1)
CH1
Recorder output
REC-(CH1)
REC+(CH2)
CH2
Recorder output
REC-(CH2)
BUF(CH1)
CH1
Buffer output
COM(CH1)
BUF(CH2)
CH2
Buffer output
COM(CH2)
A1
IN
A2
COM
A3
PWR
A4
REC+
A5
RECA6
BUF
B1
IN
B2
COM
B3
PWR
B4
REC+
B5
REC-
B6
BUF
A7
COM B7
COM
A9
OK
A10
VM-5Y1,2,3 Relay Module Unit
Input/output terminal block
-5-
4.
INTERCONNECTION
VM-5Y
4-2 INTERCONNECTION OF ALARM OUTPUT
•
Beware of electric shock from high-voltage parts.
•
Do not exceed the allowable contact capacity of the alarm contacts.
Caution
Mandatory
Alarm Output Terminal No.
Monitor unit
VM-55
Vibration
Monitor
CH1：REL
CH2：ABS
CH1：REL
CH2：SEIS
CH1：SEIS
CH2：ABS
VM-5C
Eccentricity Monitor
VM-5E
Case Expansion Monitor : Differential
VM-5Y1
A9～A11
A12～A14
B9～B11
VM-5Y3
A11、A12
A13、A14
B11、B12
B13、B14
ALERT alarm
DANGER alarm
ALERT alarm
DANGER alarm
Relative
Relative
Absolute
Absolute
ALERT
DANGER
ALERT
DANGER
Relative
Relative
Seismic
Seismic
ALERT
DANGER
ALERT
DANGER
Seismic
Seismic
Absolute
Absolute
ALERT
DANGER
ALERT
DANGER
Eccentricity(pk-pk)
Eccentricity(pk-pk)
Eccentricity(direct)
Eccentricity(direct)
ALERT
DANGER
ALERT
DANGER
ALERT
DANGER
-
-
CH1：2 Points
Complementary
diff. expansion
H-ALERT
ALERT
Complementary
diff. expansion
H-DANGER
DANGER
Complementary
diff. expansion
L-ALERT
-
Complementary
diff. expansion
L-DANGER
-
CH1：4 Points
H-ALERT
H-DANGER
L-ALERT
L-DANGER
Alarm
output type
CH1：2 Points
VM-5J
Case Expansion/Complementary
Differential Expansion Monitor
VM-5L
Complementary Differential
Expansion Monitor
VM-5N
Ramp Differential
Expansion Monitor
VM-5M
Dual Path Monitor
VM-5Q
Reverse Rotation Monitor
VM-5R
Tachometer
Others VIbration Monitor
Others Thrust Monitor
Others Tachometer
-
B12～B14
CH1：2 Points
ALERT
DANGER
-
-
CH1：4 Points
H-ALERT
H-DANGER
L-ALERT
L-DANGER
PATH A
DANGER
PATH A
DANGER-1
Forward speed
SR2
Rotor speed
SR2
CH1 DANGER
PATH B
ALERT
PATH A
ALERT-2
Reverse speed
SR3
PATH B
DANGER
PATH A
DANGER-2
Reverse speed
SR4
Rotor acceleration
Rotor acceleration
2 Points
PATH A
ALERT
PATH A
ALERT-1
Forward speed
SR1
Rotor speed
SR1
CH1 ALERT
SR3
CH2 ALERT
SR4
CH2 DANGER
CH1 DANGER-2
2 Points
4 Points
4 Points
CH1 ALERT-1
CH1 DANGER-1
CH1 ALERT-2
2 Points
CH1 ALERT
CH1 DANGER
CH2 ALERT
CH2 DANGER
4 Points
CH1 H-ALERT
CH1 H-DANGER
CH1 L-ALERT
CH1 L-DANGER
AND,OR Output
CH1 ALERT
CH1 DANGER
-
-
2 Points
CH1 SR1
CH1 SR2
CH2 SR3
CH2 SR4
4 Points
CH1 SR1
CH1 SR2
CH1 SR3
CH1 SR4
AND,OR Output
CH1 SR1
CH1 SR2
-
-
-6-
4.
INTERCONNECTION
VM-5Y
4-2-1 VM-5Y1 RELAY MODULE UNIT
CH2 ALERT alarm output (VM-5S, 5R : SR3)
NC contact output
NO contact output
NC contact output
NO contact output
CH2 DANGER alarm output (VM-5S, 5R : SR4)
CH1 ALERT alarm output (VM-5S, 5R : SR1)
NC contact output
NO contact output
NC contact output
NO contact output
CH1 DANGER alarm output (VM-5S, 5R : SR2)
A1
IN
A2
COM
A3
PWR
A4
REC
A5
RECA6
BUF
A7
COM
A9
NC
A10
ALE
A11
NO
A12
NC
A13
DAN
A14
NO
B1
IN
B2
COM
B3
PWR
B4
REC
B5
RECB6
BUF
B7
COM
B9
NC
B10
ALE
B11
NO
B12
NC
B13
DAN
B14
NO
For VM-5S, 5R, 5Q
A9
NC
B9
A10 NC
SR1 B10
A11 SR3
NO B11
A12 NO
NC B12
A13 NC
SR2 B13
A14 SR4
NO B14
NO
VM-5Y1
Input/output terminal block
4-2-2 VM-5Y2 RELAY MODULE UNIT
DANGER alarm output (VM-5S, 5R : SR2)
NC contact
A1
IN
A2
COM
A3
PWR
A4
REC
A5
RECA6
BUF
A7
COM
NO contact
NC contact
NO contact
ALERT alarm output (VM-5S, 5R : SR1)
NC contact
B1
IN
B2
COM
B3
PWR
B4
REC
B5
RECB6
BUF
B7
COM
A9
NC
B9
A10 NC
ALE B10
A11 DAN
NO B11
A12 NO
NC B12
A13 NC
ALE B13
A14 DAN
NO B14
NO
NO contact
NC contact
NO contact
VM-5Y2
Input/output terminal block
-7-
For VM-5S, 5R, 5Q
A9
NC
B9
A10 NC
SR1 B10
A11 SR2
NO B11
A12 NO
NC B12
A13 NC
SR1 B13
A14 SR2
NO B14
NO
4.
INTERCONNECTION
VM-5Y
4-2-3 VM-5Y3 RELAY MODULE UNIT
CH2 OK
Alarm contact output
A1
IN
A2
COM
A3
PWR
A4
REC+
A5
RECA6
BUF
CH2 ALERT
Alarm contact output
(VM-5S, 5R : SR3)
CH3 DANGER
Alarm contact output
(VM-5S, 5R : SR4)
B1
IN
B2
COM
B3
PWR
B4
REC+
B5
REC-
B6
BUF
A7
COM B7
COM
A9
CH1 OK
Alarm contact output
OK
A10
A11
CH1 ALERT
Alarm contact output
(VM-5S, 5R SR1)
ALE
A12
A13
CH1 DANGER
Alarm contact output
(VM-5S, 5R : SR2)
DAN
A14
A9
B9
OK
B10
B11
ALE
B12
B13
DAN
B14
VM-5Y3
Input/output terminal block
-8-
For VM-5S, 5R, 5Q
OK
A10
A11
SR1
A12
A13
SR2
A14
B9
OK
B10
B11
SR3
B12
B13
SR4
B14
5.
PARAMETER SETTING
VM-5Y
5.1 RELAY MODE SELECTION
OVERVIEW
•
If the alarm relay mode of the VM-5 Series Monitor Unit used in conjunction with the
VM-5Y2 Relay Module Unit is changed, it is necessary to move the short pin
connectors for ALERT alarm (J5, J6, J9) and DANGER alarm (J7, J8, J10).
(1) Remove the Relay Module Unit from the rack.
•
Refer to the instruction manual of the instrument rack in which the Relay Module
Unit is installed.
Mandatory
(2) Jumper switches for relay mode selection (J5 to J10) are located on the main board. A short pin
connecter inserted in “E” makes normally energized, and a short pin connector inserted in
“D-E” makes normally de-energized.
•
Make sure the short pin connectors are positioned correctly. Otherwise the unit will
not function normally.
J9
J5
E
D-E
J6
E
D-E
J7
E
D-E
J8
E
D-E
ALERT RELAY MODE
(J5,J6,J9)
J10
E
D-E
E
D-E
DANGER RELAY MODE
(J7,J8,J10)
Detail
•
Do not touch except as instructed in this manual.
Mandatory
(3) After verifying the set mode, reinstall the Relay Module Unit in the rack.
•
installed.
Mandatory
•
Caution
Refer to the instruction manual of the instrument rack in which the Relay Module Unit is
Align the chassis of the relay module unit with the grooves in the top and bottom of
the instrument rack and push it into the rack.
connector pin may be bent.
-9-
If this caution is not adhered, the
6.
MAINTENANCE
VM-5Y
6-1 REPLACEMENT OF ALUMINUM ELECTROLYTIC CAPACITOR
•
Aluminum electrolytic capacitors are used on the relay module unit, which have a
limited life. Their service life varies according to the conditions of use, but for
preventive maintenance it is recommended to check the capacitors listed below in
5-year cycles for characteristic deterioration and replace them as necessary.
Replacement by SST is recommended.
VM-5Y1,2
Component
Type
Manufacturer
Q’ty
Aluminum electrolytic capacitor
UPJ1H101MPH
C9, C12A, C12B
Nichicon
3
Aluminum electrolytic capacitor
UPJ1E221MPH
C14
Nichicon
1
Manufacturer
Q’ty
Aluminum electrolytic capacitor
UPJ1H101MPH
C9, C12A, C12B
Nichicon
3
Aluminum electrolytic capacitor
UPJ1E221MPH
C19
Nichicon
1
VM-5Y3
Component
•
Mandatory
Type
To remove or install the relay module unit, proceed according to the instruction
manual of the instrument rack. Failure to turn off the power before pulling the
communication unit out of, or inserting it into the rack will result in serious damage
and accidents.
-10-
Warranty
The warranty period for the delivered product shall be 3 years from the date of delivery from
our factory. But the warranty period for the special order product and software shall be 1 year,
and for the repairing parts shall be 6 months. In the event that the delivered product develops
any defects within the warranty period for which Shinkawa Electric is liable, the defective part
will be replaced or repaired in our factory at our own expense.
In the event that a shinkawa engineer needs to be dispatched for repair purposes during the
warranty period, the cost of the repairs will be borne by shinkawa Electric ; however, the travel
expenses shall be charged in accordance with our policies.
However, the following are excluded from our warranty:
(1) Any defects due to improper handling or operation by the user.
(2) Any defects, the case of which is not attributable to Shinkawa Electric.
(3) Any modifications or repairs made by others than Shinkawa Electric or persons
commissioned by Shinkawa Electric.
(4) Any handling, storage and operation under severe environmental conditions that exceed
the design specifications.
(5) Any defects due to fire, flood, earthquake, lightning and other Acts of God.
(6) The consumables
(7) Other defects considered not to be attributable to Shinkawa Electric.
This warranty applies exclusively to the delivered product units.
Shinkawa Electric will not be held liable for consequential damage caused either directly or
indirectly through a defect of the delivered product.
The warranty period and scope of machinery and equipment made by manufacturers other
than Shinkawa Electric shall be in accordance with the conditions of the respective
manufacturer, regardless of the provisions made above.
Hiroshima Factory
4-22 Yoshikawa-kogyodanchi, Higashi-hiroshima 739-0153, Japan
Tel. +81-82-429-1118 Fax. +81-82-429-0804
[Field support & Repair Dept] E-Mail : [email protected]