Cr90 Intelligent Temperature Isolation Module(HGWZ-R-4)
6 month ago
Product Description
Product Features
Integration of intelligent temperature transmitter, isolator, and distributor
"Input-Output1-2 power supply" isolation.
Software non-linearity correction High linearity of input and output conversion
Software self-stabilization, eliminating errors caused by temperature drift and time drift.
Signal range and signal type can be set by the user through the programmer.
High-density mounting
Technical Parameter
| parameter symbol | Parameter name | Parameter Function | Option or setting range | factory value | note |
| SN1 | Sn1 | Input signal selection | 0~22 | 15 |
Note1 |
| Pul1 | PVL1 | 1 channel output zero | -1999~99999 | 0 | Note2 |
| PVH1 | PVH1 | 1 channel output full point | -1999~99999 | 5000 | Note3 |
| Pb1 | PB1 | 1 fine-tuning zero value | -1999~99999 | 0 | Note4 |
| K1 | K1 | 1 fine-tuning full value | 0~9.999 | 1.000 | Note5 |
| ouT1 | out1 | 1 output type | 0~3 | 2 | Note6 |
| Inl1 | InL1 | Input signal selection | 0~400 | 0 | Note7 |
| iNh1 | InH1 | 2 Output Zero | 0~400 | 100 | Note8 |
| sn2 | Sn2 | 2 Output Full Points | 0~22 | 15 | Note9 |
| pvl2 | PVL2 | 2 fine-tuning zero | -1999~99999 | 0 | |
| Puh2 | PVH2 | 2 fine-tuning full value | -1999~99999 |
5000 | |
| Pb2 | P2 | 2 output types | -1999~99999 |
0 | |
| k2 | K2 | Non-standard signal zero | 0~9.999 | 1.000 | |
| Out2 | out2 | Channel number selection | 0~3 | 2 | |
| Inl2 | InL2 | Non-standard signal full point | 0~400 | 1 | |
| Inh2 | InH2 | Non-standard signal zero | 0~400 | 1 | |
| A--B | A--B | Non-standard signal full point | 0~1 | 1 | Note10 |
Note 1.(Sn1): Set the corresponding code according to the sensor model. See (Table I)
Note 2.(PvL1): Set the zero value of the 1st variable output.
Note 3.(PvH1): Set the full point value of the 1st variable output.
Note 4.(PB1): Used as fine-tuning output zero point.
Note 5.(K1): Used as trim output full point.
Note 6. (out1): 1st variable output type, 3 output types can be set:
When out1 = 1, it is 0~10mA or 0~2.5V variable output.
When out1 = 2, it is 4~20mA or 1~5V variable output.
When out1 = 3, 0 to 20mA or 0 to 5V is transmitted.
Note 7. (InL1) (InH1): Setting the minimum and maximum values of the first non-standard input signal.
(InL1)(InH1): Set the minimum and maximum values of the 1st non-standard input signal only when Sn=16 or 17 mV signal or resistance signal is input.
Setting is required only when Sn=16 or 17 mV signal or resistance signal is input. For example, to connect with a remote pressure gauge 0~375Ω input
InL1=0, InH1=375 Ω input for remote pressure gauge.
Note 9: The parameter setting for the second channel is exactly the same as that for the first channel.
Note 10. (A -- B): Channel number selection: A -- B = 0 for two in two out, double road
A--B=1 is one in two out, single way.
note
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