FTW - two wire series

2015-01-20 219

Product Feature

  FTW series rigid rod type liquid level sensor, the use of a live show electronic window is divided into two wire and 3 wire, three wire system of an optional alarm output.

      — Strong anti-interference ability

      — High degree of protection(IP68)

      — Low power consumption 

      — High precision

 

Technical Parameters

  Analog Output
Project Name Standard/Parameter
Measurement Range 50-7000mm
Output Signal  4~20mADC;2/3 Wire system optional
Alarm output Upper and lower alarm output 230VAC/24VDC/ 5A(3 wire system characteristic)
Resolution 16 bit D/A 
Non-linearity <±0.05%F.S.
Hysteresis <±0.002%F.S.
The temperature coefficient of 0.007%F.S./℃
Operating Voltage 24VDC (-15/+20%) 
Working Temp - 40℃~+85℃ 
Protective Ability Ordinary type, flameproof, the Ann model
Way To Install Installed thread, flange (optional)

 

Boundary Dimension

 

Flange dimensions
Flange code FL-1 FL-2
Flange specifications DN80-PN2.0MPa DN80-PN5.0MPa
D 190 210
X 127 127
K 152.5 168.5
H 24 29
n-Фd 4-Ф18 8-Ф22
C 2 2
Standard GB9123.1-2000 GB9123.1-2000

 

Electrical Connection

 

The second line analog output Needle Size Line Color Definition The second line analog output Needle Size Line Color Definition
  1 palm +24VDC(±10%)   1 palm +24VDC(±10%)
2 white A direct current source 2 white A direct current source
      3 grey +4-20MA
      4 pink

(Signal earth)

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