Automotive Industry
- IO Modules
- Protocol Converter
- PLC
- Industrial Switch
0102030405
CT-5321 Modbus Serial Port Module
Technical Parameters
Technical Parameters
| General parameters | |
| Power | Max.500mA@5.0Vdc |
| Isolation | I/O to internal bus: opto-couple isolation (3KVrms) |
| Field Power | Nominal:24Vdc, Range:19.2-28.8Vdc |
| Wiring | I/O Wiring： Max.1.5mm²(AWG 16) |
| Mounting Type | 35mmDIN-Rail |
| Size | 115*14*75mm |
| Weight | 65g |
| Environment Specification | |
| Operational Temperature | -35~70℃ |
| Operational Humidity | 5%~95% RH(No Condensation) |
| Protection Class | IP20 |
| Serial Port Parameters | |
|
M/S/F:Channel Number |
1Channel |
| M/S/F:Interface | RS485/RS232/RS422 |
| M/S:Protocol | Modbus RTU/ASCII |
|
M/S/F:Working Mode |
Modbus Master, Slave, Transparent Transmission |
| M/S/F:Baud Rate | 300bps-500Kbps |
| M/S/F:Data Bit | Bit 7, Bit 8 |
|
M/S/F:Parity Checking |
None, Odd, Even |
| M/S/F:Stop Bit | Bit1, Bit2 |
|
M/S/F: Character Interval |
1.5t-200t |
|
F: Byte Order Conversion |
Prohibit, Enable |
|
M/F:Response Timeout |
Customized， default： 1000 |
|
M/F: Polling Timeout |
Customized， default： 100 |
|
M: Read Data Processing Mode |
Hold the last input value, clear the input value |
|
M: Data Output Mode |
Polling, event triggering (data changes) |
|
M: Module Control Enable |
Prohibit, Enable |
|
M: Module Control Mode |
Level trigger (continuously valid), rising edge trigger (single valid) |
|
M: Power on Event Output |
Prohibit, Enable |
| S:Slave ID | Customized， default： 1 |
|
S:Response Time |
Customized， default： 50 |
Note: M represents the valid parameters of master mode, S represents the valid parameters of slave mode, and F represents the valid parameters of free transparent transmission mode
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