SC-WXT通信发射机2wire transmitter DCRTDPMC

The SC-WXT accepts standard and non-standard
process signal and provides a proportional
D.C output.
Great linearity and little ripple.

FEATURES
Small size(mm) : 75(H), 22.5(W), 110(D)- at on DIN rail.
Wiring : terminal wiring.
Case color : gray color Polyamide UL94. V2.
Weight : about 100g
GENERAL SPECIFICATION
INPUT SIGNAL SPECIFICATION
Input voltage signal : 300 ~ 300VDC.
SC-WDT
Input voltage impedance : 1Mohm min.
Input current signal : 30mADC max.
Input current load resistance : 100ohm max(at 20mA).
OUTPUT SIGNAL SPECIFICATION
Output signal : DC current.
Output range : 20mA/DC max.
Load resistance : 750ohm with 24V/DC source.
Order specify : 4mA/DC min
POWER SUPPLY SPECIFICATION
Power source : DC voltage.
Power range : 15 - 30VDC/30mA with 24VDC supply.
Noise range : 20mVp-p.
Operating ambient temperature : 0 - 50C.
Non operating ambient temperature : -20 ~ 80C.
Temperature coefficient : 0.02%/C.
Operating ambient humidity : 90% RH max(non condensing).
Insulation resistance : greater than 100Mohm with 500VDC.
Dielectric strength : 1500VAC @1minute(input or output to case).
Adjustment range : 20% (zero span)min.
Conversion accuracy : 0.2% max.
Response time : 0 ~ 90%(0.5 sec).
Burnout circuitly : down scale(standard).
SC - WXT
INPUT SIGNAL
1 : WDT
2 : WPT
3 : WRT
1 : 0-1mA/DC (WDT)
2 : 4-20mA/DC (WDT)
3 : 1-5V/DC (WDT)
4 : 0-10V/DC (WDT)
5 : 0-50C (WRT)
6 : 0-100C (WRT)
7 : 0-150C (WRT)
8 : 0-300C (WRT)
9 : 0-135 ohm (WPT)
10 : 0-1 kohm (WPT)
11 : 0-10 kohm (WPT)
12 : Specify signal
OUTPUT SIGNAL
2 : Specify( 4 - 20mA/DC < ) current
POWER SUPPLY
1 : 4 - 20mADC
1 : 24VDC
Input type : 2wire or 3wire .
Input signal : potentiometer.
Input range : 100ohm ~ 2Mohm.
EXT power : 5VDC>
Input type : 2wire or 3,4wire RTD.
Input signal : Pt50,100,1000ohm or Ni,cu.
Input range : -200 ~ 600C.
EXT current : 1.5mA> /5VDC>