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                                        CN
                                        
                
    
                
            
    
        
    
    
    

    
    
    
        
    
            

            
    
                
                
            
    
        
    

    
    

    


    
    
    
    

    


      
    
          
      
      
    

  

  
    
    
    
      
    
        
        
    
          
          
    
          
    
        
    

      
    
      
    
        
    
                      
    
              
    NPEXA-C11T1
    

              
            
    
            
    
              
    
                Temperature input isolated barrier, it converts the thermocouple signals from a hazardous area into 4~20mA and RS485 signals to a safe area by isolation. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.              
    
              
    
                                    
                                    
                                
    
                                      
    
                      
    Input signal
    
                      
    
                                                      
                                              
    

                    
    
                                      
    
                      
    Output signal
    
                      
    
                                                      
                                                      
                                              
    

                    
    
                                      
    
                      
    Channels
    
                      
    
                                                      
                                              
    

                    
    
                                      
    
                      
    Power Supply Mode
    
                      
    
                                                      
                                              
    

                    
    
                  


                
    
              
    
              
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    NPEXA-C11T1
    
        
        
      
    
      
      
    
        
                  
    
            
    【Core technology】
    安全柵C.png.jpg
    【Installation and disposal】


    C系列注塑外殼安裝.gifC系列注塑外殼拆卸.gif
                                        
    Installation                                               Disposal  





              
    
                
        
    
          
          
    
                                              
    
                    
    Supply
    
                    
    
                      
                      
                        
    
                          Power supply
                          18 ~ 60 V DC 
                        
    
                                          
    
                  
    
                                                              
    
                    
    Input
    
                    
    
                      
                      
                        
    
                          Input signal
                          K, E, S, B, J, T, R, N, etc.
                        
    
                                          
    
                  
    
                                                              
    
                    
    Output
    
                    
    
                      
                      
                        
    
                          Output signal
                          Output1: 4 ~ 20mA; Output2: RS485
                        
    
                      
                        
    
                          Load resistance
                          RL ≤ 550 Ω
                        
    
                      
                        
    
                          Communication parameters
                          MODBUS-RTU, distance ≤ 1000m
                        
    
                      
                        
    
                          Baud rate
                          ≤ 19.2 kbps
                        
    
                                          
    
                  
    
                                                              
    
                    
    Transfer characterisics
    
                    
    
                      
                      
                        
    
                          Conversion accuracy-E
                          -100 ℃ ~ +1000 ℃/＜300 ℃，±0.3 ℃/≥300 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Conversion accuracy-K
                          -200 ℃ ~ +1372 ℃/＜300 ℃，±0.3 ℃/≥300 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Conversion accuracy-J
                          -100 ℃ ~ +1200 ℃/＜300 ℃，±0.3 ℃/≥300 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Conversion accuracy-N
                          -200 ℃ ~ +1300 ℃/＜300 ℃，±0.3 ℃/≥300 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Conversion accuracy-S
                          -50 ℃ ~ +1768 ℃/＜500 ℃，±0.5 ℃/≥500 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Conversion accuracy-R
                          -50 ℃ ~ +1768 ℃/＜500 ℃，±0.5 ℃/≥500 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Conversion accuracy-T
                          -20 ℃ ~ +400 ℃/＜300 ℃，±0.3 ℃/≥300 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Conversion accuracy-B
                          +400 ℃ ~ +1820 ℃/＜500 ℃，±0.5 ℃/≥500 ℃，±0.1 %F.S.
                        
    
                      
                        
    
                          Temperature drift
                          40 ppm/℃
                        
    
                                          
    
                  
    
                                                              
    
                    
    General parameters
    
                    
    
                      
                      
                        
    
                          Compensation accuracy
                          1°C (Temperature compensation range: -20°C ~ +60°C)
                        
    
                      
                        
    
                          Response time
                          ≤ 500 ms
                        
    
                      
                        
    
                          Power dissipation
                          0.9 W
                        
    
                                          
    
                  
    
                                                              
    
                    
    EMC data
    
                    
    
                      
                      
                        
    
                          Electromagnetic compatibility
                          IEC 61326-3-1
                        
    
                      
                        
    
                          Dielectric strength
                          ≥ 3000V AC (intrinsically safe side / non-intrinsically safe side) ≥ 1500V AC (Power supply /non-intrinsically safe side)
                        
    
                      
                        
    
                          Insulation resistance
                          ≥ 100 MΩ (Input /Output/Power supply)
                        
    
                                          
    
                  
    
                                                              
    
                    
    Operating conditions
    
                    
    
                      
                      
                        
    
                          Operation temperature
                          -20 ℃ ~ +60 ℃
                        
    
                      
                        
    
                          Storage temperature
                          -40 ℃ ~ +80 ℃
                        
    
                      
                        
    
                          Suitable location
                          Mounting in safe area, and connected to the intrinsic safety apparatus in hazardous area zone 0, zone 1, zone 2, ⅡA, ⅡB, ⅡC, ⅢC, T4 ~ T6
                        
    
                                          
    
                  
    
                                                              
    
                    
    State
    
                    
    
                      
                      
                        
    
                          Output states
                          Whatever input fault status (except breakage), the output follows the input within measuring range. And the maximum value would not exceed the 110% of the upper limit of the measuring range.
                        
    
                                          
    
                  
    
                                                              
    
                    
    Mechanical specifications
    
                    
    
                      
                      
                        
    
                          Connection method
                          Screw connection
                        
    
                      
                        
    
                          Dimension
                          12.8mm (W) × 110mm (H) × 117mm (D)
                        
    
                      
                        
    
                          Mounting type
                          DIN35 mm
                        
    
                                          
    
                  
    
                                                              
    
                    
    Certified data
    
                    
    
                      
                      
                        
    
                          Product approvals
                          NEPSI, CE, FCC, CCC
                        
    
                      
                        
    
                          Ex marking
                          [Ex ia Ga]ⅡC, [Ex ia Da] ⅢC
                        
    
                      
                        
    
                          Um
                          250 V
                        
    
                      
                        
    
                          Uo
                          8.7 V (Terminals 1, 2)
                        
    
                      
                        
    
                          Io
                          33 mA (Terminals 1, 2)
                        
    
                      
                        
    
                          Po
                          72 mW (Terminals 1, 2)
                        
    
                      
                        
    
                          Co (ⅡC)
                          5 μF (Terminals 1, 2)
                        
    
                      
                        
    
                          Lo (ⅡC)
                          28 mH (Terminals 1, 2)
                        
    
                                          
    
                  
    
                            

          
    
        
    
        
                  
    
            
    
                                
    
                    
    
                    
    
                      NPPB-DIN Bus rail power supply
                      
     35mm standard rail
    
                    
    

                  
    
                                
    
                    
    
                    
    
                      NPPB-BS210 I/O terminal base
                      
    Connect the rail BUS base, external power is introduced through the terminal block of the base. If a redundant power module is selected, this terminal can be left unselected.
    
                    
    

                  
    
                                
    
                    
    
                    
    
                      NPPB-BSC028 Dust cover
                      
    Protect the exposed bus and split the combination as needed.
    
                    
    

                  
    
                                
    
                    
    
                    
    
                      NPPB-SS5 Limiter
                      
    For fixed position, standard 2 sets
    
                    
    

                  
    
                                
    
                    
    
                    
    
                      NPPB-TS35B Fixed piece
                      
    Material: metal iron, used for rail load-bearing reinforcement, standard 2 pieces
    
                    
    

                  
    
              
            
    
          
    
        
        
                  
    
            
          
    
        
      
    

  
    

  
  
    
    
    
      
    
        
    
          
    
          
    
            
    
              NPEXA-C11
            
    
            
    
              
    一入一出
    
              
    熱電偶輸入安全柵
    
            
    
          
    
          
        
    

      
    
      
    
      
    
      
    
    
  
    


  


    
  
    
        
        
    
    
        
    
    
        
    
    
    
  
    

    









  

  


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