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1. Model
1.1 Model
Model Measurement
Range
Output
DSW-100-TRH
Temperature: 0 to 50
Humidity: 5 to 90 %RH
Temperature: 100 /0 (Pt100) 3-wire type
Humidity:
4 to 20 mA DC
2-wire type
DSW-100-TRH W4
Temperature: 100 /0 (Pt100) 3-wire type
Humidity:
4 to 20 mA DC
4-wire type
DSW-100-TRHV W4
Temperature: 100 /0 (Pt100) 3-wire type
Humidity: 0 to 1V DC
4-wire type
DSW-100-TAH
Temperature: 4 to 20 mA DC
2-wire type
Humidity:
4 to 20 mA DC
2-wire type
DSW-100-TAH W4
Temperature: 4 to 20 mA DC
2-wire type
Humidity:
4 to 20 mA DC
4-wire type
DSW-100-TAHV W4
Temperature: 4 to 20 mA DC
2-wire type
Humidity: 0 to 1 V DC
4-wire type
1.2 How to Read the Model Label
Model label is attached to the inside of the case.
1
: Model
2
: Measurement range, Output
3
: Supply voltage, Power consumption, Serial number
(Fig. 1.2-1)
2. Mounting
Caution
Installation site should be examined, giving careful consideration to the following conditions.
This sensor is designed for indoor use only. Do not install outside.
[This instrument is intended to be used under the following environmental conditions.]
• Free air flow
• 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 0 to 50 (32 to 122 ) that does not
change rapidly, and no icing
• An ambient non-condensing humidity of 5 to 90 %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 the unit.
Inquiries
For any inquiries about this unit, please contact our agency or the vendor where you purchased the
unit after checking the model and serial number. Please let us know the details of the malfunction, or
discrepancy, and the operating conditions.
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