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Before starting Installation
Operation
Screen block
diagram
Function setting Program System setting Specifications
Specifications
1. Input specifications
Input type
Temperature Humidity
Measuring range (℃)
accuracy
Measuring range (%RH)
accuracy
Thermoresistor
(RTD)
Pt100 Ω
Pt-1
-100.0 ~ 300.0
±0.1 % of F.S
±1 Digit
0.0 ~ 100.0
±1 % of F.S
±1 Digit
Pt-2
-100.00 ~ 150.00
KPt100 Ω
KPt-1
-100.0 ~ 300.0
KPt-2
-100.00 ~ 150.00
DC voltage
(VDC)
1 - 5 V
-100.0 ~ 300.0
±0.1 % of F.S
±1 Digit
0 - 30 V
-100.0 ~ 300.0
[ Range configuration by input type ]
2. Hardware specifications
▶ Power input
▶ Sensor input
Power voltage 100 – 240 V a.c. Voltage regulation ±10 %
Power frequency 50 – 60 ㎐
Power consumption 30 V A max
Max. rating of internal fuse
250 V AC
Dielectric strength
Between 1st and 2nd terminals : Min. 1500 V AC for 1 min
Between 1st and FG terminals : Min. 1500 V AC for 1 min
Between 2nd and FG terminals : Min. 1500 V AC for 1 min
Insulation resistance 20 ㏁ or 500 V DC between power and FG terminals
Input type
2 types of thermoresistor (Pt-100, KPt-100),
2 types of DC voltage (1 - 5 V, 0 - 30 V)
Sampling cycle 250 ms
Measured current of
thermoresistor(RTD)
Approx. 0.21 mA
Input resistance DC voltage : 1 ㏁ or more
Allowable wire resistance
Thermoresistor : Max. 10Ω/wire, DC voltage : 2 ㏀ or less
Influence of wire resistance
Thermoresistor : ±0.3 ℃/10 Ω (3 wires must have the same wire resistance)
Allowable input voltage DC voltage : ±33 V DC or less
Detection of sensor
disconnection(Burn-out)
UP-Scale for disconnection
هﺮﮐ ﮓﻧﺎﯿﻧﺎﻫ تﻻﻮﺼﺤﻣ یرﺎﺼﺤﻧا هﺪﻨﯾﺎ ناﻮﯿﺳ ﺖﮐﴍ
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