RTD,Isolator(1 channel,Loop powered)
CZ3077  RTD,Isolator(1 channel,Loop powered)
Signal type and the measurement range programmable, PT100 cold end sensors, high precision automatic cold junction compensation, range, break line detection and alarm function.
Number of channels:
1input/1output
Input signal:
Pt100
Cu50
Cu100
Output signal:
4-20mA(Without energy)
Power Supply Mode:
Loop Power Supply
Power Connection Mode:
Terminal Power Supply
CZ3077
Product details
Technichal Data
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RTD,Isolator(1 channel,Loop powered)

RTD,Isolator(1 channel,Loop powered)



Product Name   CZ3077 Isolator
Number of channels  1 input/1 output
Supply voltage(Ue)  12~30V DC
Input signal  Pt100;Cu50;Cu100
Output signal  0~20mA
Field apparatus  2-RTD;3-wire RTD


RTD,Isolator(1 channel,Loop powered)

RTD,Isolator(1 channel,Loop powered)

RTD,Isolator(1 channel,Loop powered)


General
Input data
Output data
Power supply
Dimensions
Housing
EMC data
Operating conditions
Connection data
Installation
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Technichal Data
General
Number of channels 1input/1output
Dielectric strength 1500V AC;1minute(among power supply ,input and output )
Temperature drift 0.01%F.S./℃
Response time Reach 90% of final value in 1s
Insulation resistance ≥100MΩ;500V DC(among power supply,input,output and the shell)
Electromagnetic compatibility According to IEC 61326-1(GB/T 18268)
Weight Approx 150g
Field apparatus 2-wire RTD;3-wire RTD
Input data
Input signal Pt100;Cu50;Cu100
Output data
Output signal 4~20mA;
Current output load resistance RL≤(Ue-12)/0.021
Alarm indication Lower limit overflow alarm, output current ≈3.8mA;Upper limit overflow and breakage alarm, output current ≈20.8mA
Power supply
Supply voltage(Ue) 12~30V DC
Power protection Reverse protection of power supply
Power supply mode Loop powered
Power connecting mode Terminal
Dimensions
Depth 114.5mm
Height 99.0mm
Width 17.5mm
Housing
Material PA
Degree of protection IP20
Flammability rating UL94/V0
Colour white
EMC data
Electrical fast transient/burst immunity According to:IEC 61326-1;Class A
Surge immunity According to:IEC 61326-1;Class B
Radiated,radio-frequency,electromagnetic field immunity According to:IEC 61326-1
Electrostatic discharge immunity According to:IEC 61326-1;Class A
Immunity to conducted disturbances, induced by radio-frequency fields According to:IEC 61326-1
Immunity to conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz According to:IEC 61326-1
Operating conditions
Ambient temperature -20℃~+60℃
Storage temperature -40℃~+80℃
Relative humidity 10%~90%
Environmental requirements The air should not contain any medium corrupting the coat of chrome,nickel and silver.Moreover,violent quiver and impact or any cause of electromagnetic induction (such as big current or spark,etc.)must be avoided when using
Connection data
Conductor cross section solid range 0.5~2.5mm²
Conductor cross section flexible range 0.5~2.5mm²
Conductor cross section AWG min. 12
Conductor cross section AWG max. 24
Stripping length 8mm
Screw thread M3
Connection method Screw connection
Tightening torque min. 0.5 Nm
Tightening torque max. 0.6 Nm
Installation
Mounting type DIN35mm
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