Ulvac SPU61A-108 User manual
i
Before using This Instrument
Upon receipt of this detector, make sure that it is the correct model you ordered and that it is not damaged
in transit.
Read this instruction manual before installing, operating, inspecting, or
maintaining the product and fully understand the safety precautions,
specifications and operating procedures regarding the product.
The copyright of this instruction manual is held by ULVAC, Inc.
You are prohibited from copying any portion of this instruction manual without
the consent of ULVAC Inc.
You are also prohibited from disclosing or transferring this instruction manual
to third parties without the express written consent of ULVAC Inc.
The contents described in this instruction manual are subject to change without
prior notice because of changes in specifications or because of product
improvements.
Safety Notations
Safety symbols are used throughout this instruction manual to call the operator's
attention to safety. The terminology used in safety symbols is classified below.
Indicate status of urgency of danger when failure to comply with DANGER
results in serious personal injury or death
The work ignoring this warning will lead to serious damage to human life or
factory facility (including this equipment) at a high probability.
Indicate status of danger when failure to comply with WARNING results in
serious worker’s injury or death.
The work ignoring this warning will cause possibility leading to serious damage
to human life or factory facility (including this equipment)
Indicate status of danger when failure to comply with WARNING results in
minor injury or moderate damage.
The work ignoring this warning will cause possibility leading to minor damage
to worker or breakage to equipment or necessary to adjust.
✔Note
Direct hazard is not existed, describe the necessity to know
from the viewpoint of worker’s safety or correct and safe operation of
equipment
ii
Safety Precautions
Before using the AC adapter for the display ISG1, read this manual and the following safety precautions.
ULVAC is not liable for any accidents or injuries caused by negligence of these safety precautions.
Check line voltage
Before turning on power, make sure that the operating voltage and supply
voltage are in agreement. If incorrect power is applied, damage or fire can
result.
Check line voltage
Use this instrument within the scope of specifications.
Damage or fire can result.
Don’t disassemble
Do not disassemble the AC adapter.
Don’t modify
Do not modify the AC adapter. If modified, its action is not guaranteed.
Also it can be a cause of fire or electric shock.
Grounding
Connect the instrument to ground to prevent electric leak.
Turn off power
If the AC adapter fails, immediately turn off the power. Otherwise, fire or
electric shock can result.
Turn off power
If the AC adapter is overheated or gives out smoke or unusual smell,
immediately turn off the power. Otherwise, fire or electric shock can result.
For safety, contact your local ULVAC representative or ULVAC, Inc.,
Japan for repair.
Operating environment
Do not use this instrument in a place where it may be splashed with water.
If it is wetted with water, failure, electric leak or fire can result.
Check connection
Before turning on power, make sure that the AC adapter is correctly
connected. Otherwise, components may be damaged.
No vibration
See to it that no vibration or impact is given to the AC adapter. If given, it
may be damaged.
Operating conditions
Use this instrument within the scope of specifications.
Caution in repacking and shipping back
Repack the AC adapter as shipped from the factory. If it is shipped bare, it
may be damaged.
Discarding
If the AC adapter and its parts are to be discarded, dispose of them
according to your local government regulations. If the analyzer tube or
parts were used in an environment that can affect the human body, dispose
of them through a disposal company.
Discarding
If this unit is discarded, follow the regulations of your local government.
If the sensor head was used in an environment that can cause danger to
human body, dispose of it through a
specialized refuse disposal agency.
Incidentally, expenses for discarding the instrument are on the user’s
account.
iii
Contents
Page
Before using This Instrument................................................................................................................i
Safety Notations....................................................................................................................................i
Safety Precautions................................................................................................................................ii
Contents .............................................................................................................................................iii
1. Specifications and Components ...........................................................................................1
1.1. Standard Specifications................................................................................................................................1
1.2. StandardAccessories....................................................................................................................................1
1.3. OptionalAccessories....................................................................................................................................1
2. Dimensional Drawing........................................................................................................... 2
3. Installation............................................................................................................................ 3
3.1. PreliminaryOperation..................................................................................................................................3
3.2. Installation.......................................................................................................................................................3
4. Troubleshooting ................................................................................................................... 4
5. Warranty...............................................................................................................................5
1
1. Specifications and Components
1.1. Standard Specifications
Model
SPU61A-108
Input voltage
90 to 264 VAC
Input current
1.45 A @ 100 VAC maximum
Efficiency
88% @ rated load
Frequency
47 to 63 Hz
Output voltage
24 VDC
Output current
2.5 A
Power requirement
60 W
Output variation
±3%
Ripple and noise (Vp-p)
240 mV
Protection
Overvoltage, short-circuit protection, overload protection
Hold up time
<10msec under the condition of typical input with full loading
Operating temperature
0
～
70
℃
Operating humidity
0
～
95%(non-condensing)
Storage temperature
-40
～
85
℃
Storage humidity
0
～
95%(non-condensing)
Reliability
MTBF 100,000 hours min. at max.load
for 25degree centigrade ambient temperature.
Applicable standard
Safety standard: UL/CSA C22.2-No.60950/TUV/IEC60950,PSE
FCC classB,EN 55022 & EN55024 classB
Power cord
（
for Japan
）
PSE
Power cord
（
for Korea
）
SZ04001-1006,SZ4001-1006
Power cord
（
for China
）
CH00717589-2001A,CH004442389-2000
Power cord ( for Germany)
N13389
Power cord ( for USA)
UL/CSA
1.2. Standard Accessories
Power cord
125 VAC, 7 A, 1.8m long, Plug type: type A
1 pc.
1.3. Optional Accessories
Power cord
（
for Korea
）
250VAC, 7 A, 2m long type K
1 pc.
Power cord
（
for China
）
250VAC, 10 A, 2m long type GB
1 pc.
Power cord ( for Germany)
250 VAC, 10A, 1.8m long type CCC7
1 pc.
Power cord( for USA)
125 VAC, 15A, 2m long type A
1 pc.
2
2. Dimensional Drawing
mm(inch)
DC24V Output Cable
WHITE ：
+V
BLACK ：
-V
GREEN ：
F.G.
1.2m
3
3. Installation
Check line voltage
Before turning on power, make sure that the operating voltage and supply
voltage are in agreement. If incorrect power is applied, damage or fire can
result.
Turn off power
If the AC adapter fails, immediately turn off the power. Otherwise, fire or
electric shock can result.
Check connection
Before turning on power, make sure that the AC adapter is correctly
connected. Otherwise, components may be damaged.
3.1. Preliminary Operation
(1) Unpack the carton and check quantities.
(2) Make sure that the AC adapter is not damaged in transit.
3.2. Installation
The withstand voltage of the supplied power cord is 125 VAC and the receptacle shape is the A type.
So do not use it on a voltage higher than 125 VAC. If it is to be used on a voltage around 200 VAC,
use another power cord.
The pin assignment of the output cable is as shown on the dimensional drawing. Do not make
mistake pin numbers. If power is supplied to an incorrect pin, the unit may be damaged. Also tighten
the screw securely so that the power connector does not come off.
Connect the socket plug. Always connect it to ground.
1 Power + 24 V (P(+))
Pin for supplying +24VDC power. Plug the white cable of the DC output cable to the power
connector of ISG1’s accessory.
2 Power GND (N (-))
Ground for supplying +24 VDC power. Plug the black cable of the DC output cable to the power
connector of ISG1’s accessory.
3 Frame GND ( )
Frame ground. Plug the green cable of the DC output cable to the power connector of ISG1’s
accessory.
After plugging the wiring to the power connectors, firmly tighten the slotted screws on the
connector using a slotted screwdriver.
ISG1 power supply connectors
913 1514121110
5 86 74321
5 86 74321
913 1514121110
P(+) N(-)
DC24V
I / O
SENSOR
3
2
1
P(+) N(-)
DC24V
4
4. Troubleshooting
Turn off power
If the AC adapter is overheated or gives out smoke or unusual smell,
immediately turn off the power. Otherwise, fire or electric shock can result.
For troubleshooting, refer to the following troubleshooting chart.
Turn off the power before troubleshooting.
○POWER LED on the unit does not come on when power is turned on.
Possible cause
Corrective action
Power connector is disconnected.
Check the power inlet connector for connection.
Power cord is not in continuity.
Check the wires of the power cord for continuity and
insulation using a circuit tester or other.
Input power voltage is below the specified
range.
Check the input power voltage using a circuit tester or
other.
The AC adapter has failed.
Check the output voltage using a circuit tester or
other. If output is not delivered, send the AC adapter
to ULVAC for inspection and repair.
Life of the product. Be replaced with a new one.
5
5. Warranty
This product was shipped after rigid company inspection. However, in case any failure occurs under
ULVAC’s responsibility, such as defect in manufacturing and damage during transportation, Buyer
shall inform ULVAC, Inc. or the local ULVAC representatives. ULVAC will repair or exchange it at
free of charge.
Warrantable Items
1) This unit
Duration of guarantee
One (1) year after shipping date from ULVAC
Warrantee scope
1) Domestic business in Japan: Product, which has damage, caused by a failure on delivery.
2) Direct export transaction: Product, which has damage, caused by a failure on delivery. The
warrantee scope shall confirm to the new INCOTERMS.
3) Products not satisfying meet the standard specifications although the product is used under the
normal service conditions such as temperature range and power etc.
Response procedure
1) Domestic business in Japan: ULVAC send a replacement or Buyer return the defective items
to ULVAC, Inc. or to the local ULVAC representatives for repair. If field service is
required, Buyer shall ask ULVAC, Inc. or the local ULVAC representatives.
2) Direct export transaction: ULVAC send a replacement or Buyer return the defective items to
ULVAC, Inc. or to the local ULVAC representatives for repair. Return charge shall be paid
by Buyer.
Disclaimer
1) Failure occurred after expiration of warranty period
2) Failure caused by force majeure, such as fire, storm and flood damage, earthquake,
lightning strike, war etc
3) Failure occurred due to carelessness handling or faulty usage
4) Products remodeled, disassembled or repaired without ULVAC’s acceptance
5) Failure occurred under abnormal environment, such as intense electromagnetic field,
radiation, high-temperature, high-humidity, flammable gases, corrosive gases, dust etc.
6) Failure occurred by noise
7) Product deficiency or secondary damnification occurred to Buyer, from law suit to
ULVAC by third party for patent infringement.
8) Sensor head being used (expiration of life, measurement error, etc.)
9) Sensor head cable in use (cable burnout due to improper installation, poor contact, etc.)
Others 1)In case, special agreement or memorandum for specifications is made individually, the
descriptions are prior to this article “13 Product Warranty”.
2)Buyer shall inform ULVAC when this product is exported out of Japan. In the
meantime, Buyer shall take necessary procedures according to Foreign Exchange
and Foreign Trade Law.
3)As for the question and consultation, Buyer shall check the model and serial number
and ask the local representative or ULVAC, Inc.
4)The content of this document is subject to change without notice in future.
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