XS-RTD RTD Input Isolator (Analog)

   Option

    Model and code

     Description

   Basic model

    XS-RTD

     Thermal resistance input isolator

   Channel form

        11

     1 in 1 out

        12

     1 in 2 out

   Input signal

        -R

     Thermal resistance (Pt100, Cu50)

        -Z

     Other special thermal resistance

   Output signal

         A

     4~20mA

         B

     0~20mA

         Z

     Special order

   Power supply voltage

       -V1

     Power supply (terminal) 20～32VDC

       -V2

     Power supply (rail) 20～32VDC (special power supply DIN rail required)

    Service Code

    -QC9A

     Product Service Code

   Selection example 
   Example 1: XS-RTD11-RA-V1-QC9A ...... (1 input and 1 output, RTD input isolator, output signal 4~20mA, terminal power supply 20~32VDC) 
   Example 2: XS-RTD12-RA-V2-QC9A ...... (1 input and 2 output, RTD input isolator, output signal 4~20mA, rail supply 20~32VDC) 
   Example 3: XS-RTD11-RZ-V1-QC9A ...... (1 input and 1 output, thermal resistance input isolator, output signal 1~5V, terminal power supply 20~32VDC) 
   Indication
   1. Please indicate the signal type and range when ordering. 
   2. If you select a rail-powered product, please order a dedicated DIN rail. 
   Optional accessories 
   Dedicated power supply DIN rail: PSDR-3000 series
 

     Width

     14.5mm

     Height

     102.6mm

     Height

     100mm

     Housing Material / Color

     PC (Polycarbonate) + PPT Material / Black Gray 

     Protection level  

     IP20

     Ambient temperature

     -20~＋60℃

     Ambient temperature (storage or operation)

     -40~＋80℃

     Ambient humidity (operation)

     5~95％RH (no condensation)

     Input signal

    Pt100，Cu50 and other thermal resistance

     Temperature measurement range

    Depends on sensor type

   Current output

    4~20mA ；0~20mA

   Maximum output current

    22mA(±1mA)

   Current Output Load

    Adaptive Load 0~300Ω (factory default)

   Output ripple

    <10mV p-p

   Output status when input overload or disconnection

    Output current <3.5mA (lower limit) or >21mA (upper limit)

     Rated supply voltage

     24VDC

     Power supply voltage range

     20~32VDC

    Maximum current consumption

     <35mA (1 in 1 out); <60mA (1 in 2 out) 

   Standard accuracy

     Typical values±0.1%FS

   Zero migration range

     0~385Ω

   Range migration range

     12.8~400Ω

   Output resolution

     12.8Ω~400Ω range, 1μA

   Load change effect

     ±2μA

   Temperature drift

     Typical values are 0.0015% or 4mΩ of the input maximum (whichever is greater)

   Power-on or storage time drift

     ±2μA (180days)

   Response time

     <10ms

   Power-on stabilization time

     <1s

   Maximum withstand voltage

     Input-output-power supply: 2500V AC RMS / 1 minute

   Protection parameters

    · Power-on shock protection, power-on slow start >20ms
    · Reverse power supply protection, reverse voltage -30V
    · Output protection, output clamp current 22mA (typical)
    · Port misconnection and surge protection:
      A. The power-input-output between the two ports of the self-loop can withstand the external loop voltage <±24V.
      B. Input-output-power supply can withstand 2500V RMS/1 minute without damage.
      C. The short circuit or open circuit formed by the misconnection of the terminal is not damaged.

   Electromagnetic compatibility (EMC)

     In accordance with IEC 61326-1 (GB/T 18268), IEC 61326-3-1

   LED indication

     Green LED (power indication)

   Field device suitable for connection

     Thermal resistance temperature sensor

   Mounting method

     Horizontal or vertical mounting, can be mounted on standard 35mm DIN rail (or dedicated busbar backplane powered DIN rail)

   Rigid conductor cross section (min/max)

    0.5mm²/2.5mm²

   Flexible wire cross section (min/max)

    0.5mm²/2.5mm²

   Minimum wire cross section (AWG)

    24

   Maximum wire cross section (AWG)

    14

   Stripping length

    7mm

   Connection type

    M3 screw fastening connection

   Crew torque

    up to 0.6Nm

    CE certification

    Meet CE standards