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Installation Instruction Manual

Duct Inserted Humidity Sensor

DSD-200-HA
No. DSD22JE3

2020.12PrefaceThank you for purchasing our DSD-200-HA, Duct Inserted Humidity Sensor.
This manual contains instructions for installation and handling of the DSD-200-HA. To ensure safe and correctuse, thoroughly read and understand this manual before using this sensor. To prevent accidents arising fromthe misuse of this sensor, please ensure the operator receives this manual.

Notes• This sensor should be used in accordance with the specifications described in the manual. If it is not usedaccording to the specifications, it may malfunction or cause a fire.
• Be sure to follow all of the warnings, cautions and notes. If they are not observed, malfunction or serious
injury may occur.
• The contents of this instruction manual are subject to change without notice.
• Care has been taken to ensure that the contents of this instruction manual are correct, but if there are any
doubts, mistakes or questions, please inform our sales department.
• This sensor is designed to be used in close proximity to the measurement target.
• Any unauthorized transfer or copying of this document, in part or in whole, is prohibited.
• Shinko Technos Co., Ltd. is not liable for any damage or secondary damage(s) incurred as a result of using
this product, including any indirect damage.

Safety Precautions (Be sure to read these precautions before using our products.)
The safety precautions are classified into 2 categories: “Warning” and “Caution”.
Depending on the circumstances, procedures indicated byCaution may result in serious consequences,so be sure to follow the directions for usage.

Warning
Procedures which may lead to dangerous conditions and cause death or serious injury, if not carriedout properly.

CautionProcedures which may lead to dangerous conditions and cause superficial to medium injury or physicaldamage or may degrade or damage the product, if not carried out properly.

Warning• To prevent an electrical shock or fire, only Shinko or other qualified service personnel may handle
the inner assembly.
• To prevent an electrical shock, fire or damage to the instrument, parts replacement may only beundertaken by Shinko or other qualified service personnel.

SAFETY PRECAUTIONS• To ensure safe and correct use, thoroughly read and understand this manual before using thisinstrument.
• This instrument is intended to be used for general equipment. Verify correct usage after purpose-of-use
consultation with our agency or main office.
(Never use this instrument for medical purposes with which human lives are involved.)• External protection devices must be installed, as malfunction of this product could result in serious
damage to the system or injury to personnel. Proper periodic maintenance is also required.
• This instrument must be used under the conditions and environment described in this manual.
Shinko Technos Co., Ltd. does not accept liability for any injury, loss of life or damage occurring due tothe instrument being used under conditions not otherwise stated in this manual.

Caution with Respect to Export Trade Control Ordinance
To avoid this instrument from being used as a component in, or as being utilized in the manufacture ofweapons of mass destruction (i.e. military applications, military equipment, etc.), please investigate theend users and the final use of this instrument.
In the case of resale, ensure that this instrument is not illegally exported.
11. Model
1.1 Model
Model
DSD-200-HA

Measurement Range
5 to 95 %RHOutput
4 to 20 mA DC

1.2 How to Read the Model Label

123

Model label is attached on the inside of the case. (Fig. 1.2-1)
Serial number is attached on the inside of the front cover.
1 Model2 Output
3 Power supply voltage(Fig. 1.2-1)

2. Mounting
CautionInstallation site should be examined, giving careful consideration to the following conditions.
Do not touch, drop or place any pressure on the probe.
[This instrument is intended to be used under the following environmental conditions.]• A minimum of dust, and an absence of corrosive gases• No flammable, explosive gases• No mechanical vibrations or shocks• No exposure to direct sunlight, an ambient temperature of -25 to 75 that does not change rapidly,
and no icing• An ambient non-condensing humidity of less than 95 %RH• An absence of chlorinated and sulfidizing gases• No large capacity electromagnetic switches or cables through which large current is flowing• No water, oil, chemicals or the vapors of these substances can come into direct contact with thesensor.
• Enough space for the cover to be removed when maintaining or inspecting• Do not install sensor with the probe in an upward facing position.

(1) Mount the Resin Bracket(3) Wiring

Mount the resin bracket and packing (accessories)
at the place of installation.

Remove the front cover, mountthe cable gland, and fix it with
the nut. After that, wire the sensor.
[See p.3 (Fig. 4-1).]
After wiring, install the front cover.
NutPacking
Resin bracket
Cable gland

(A)

(B)

(2) Fix the Sensor
Insert the sensor main unit into the resin bracket. (A)Tighten the screws of the resin bracket at the sensor
fixing position. (B)Front cover(Fig. 2-1)
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3. External Dimensions (Scale: mm)
G1/2

Resin bracket

20564256250

228 max293

4256

φ144-φ14φ22Packing
Resin bracket

8668

φ1450
864-φ5(Fig. 3-1)

4. Terminal Arrangement
Warning
Turn the power supply to the instrument OFF before wiring or checking.
Working on or touching the terminal with the power switched ON may result in severe
injury or death due to electrical shock.
DSD-200-HA terminal section-Humid.

DDC
PLC
Controller
Recorder

24V Gnd Out

24V
24 V AC/DCPower0V

When using 1 to 5 V DC output, connect theprovided Current/Voltage conversion resistor(RES-S06-250) between Out and Gnd.

+(Fig. 4-1)
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5. Specifications
Measurement Range
OutputPower Supply Voltage
Sensing Element
External Dimensions
Mounting
Material
Color
Drip-proof/Dust-proof
Structure
Cable
Cable Insertion Hole
Accuracy:
Response timePower Consumption
Operating
Environment

Operating
Environment
Limitation
Storage Environment

WeightInsulation ResistanceDielectric Strength
Accessories

EnvironmentalSpecification

5 to 95 %RH
4 to 20 mA DC (Linear conversion corresponding to 0 to 100 %RH)
(Maximum allowable load: 1 k max.)
24 V AC/DC 20% 50/60 Hz
IC (integrated circuit)
86 x 86 x 293 mm (W x H x D)
Duct inserted, and fixed with the resin bracket.
Protection tube: ABS, Main body: ABS
Beige
Housing: IP54 (Only when using water-proof connector)
1.0 mm2
PF 1/2” (Use commercially available water-proof connector.)
Within 5 %RH (at 23 )Approx. 20 seconds (at 2 m/sec wind velocity)
Approx. 1 VA (for 24 V AC), Approx. 1 W (for 24 V DC)
Temperature: -25 to 70
Humidity: Less than 95 %RH (non-condensing)(Operating environment temperature:
Up to 50 : Less than 95 %RH,
50 to 70 : Less than 70 %RH)
[Caution]
Do not use this sensor in an environment where dew condensation occurs.
Do not use this sensor in an environment where chlorinated and sulfidizing
gases are being generated.
Temperature: -25 to 70
Humidity: Less than 95 %RH (non-condensing)(Operating environment temperature:
Up to 50 : Less than 95 %RH,
50 to 70 : Less than 70 %RH)
Approx.170 g (including resin bracket)
Between Case – Output terminal: 500 M minimum, at 500 V DC
Between Case – Output terminal: 1.5 kV for 1 minute, 0.5 mA max.
Mounting screw: 4 pieces,
Resin bracket: 1 piece,
Packing: 1 piece,
Current/Voltage conversion resistor (RES-S06-250): 1 piece,
Cable gland (OA-W1608E): 1 piece,
Instruction manual: 1 copy
RoHS directive compliant******* Inquiries *******For any inquiries about this sensor, please contact our agency or the vendor where youpurchased the sensor after checking the model and serial number. Please let us know thedetails of the malfunction, or discrepancy, and the operating conditions.

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