Modbus 8 Entradas Analógicas
Special Modules HV-4AI Descriptions: 8 channels analog input. 12 bits high precision input. current/voltage mode selectable voltage mode output range: DC 0~5V, 0~10V. current mode output range:DC 0~20mA, 4~20mA. PID control function.
self-study PID parameters.
DC 24V power supply.
Support Modbus-RTU protocol.
RS485 port, can connect with PLC, HMI and other devices.
Can extend 16 this kind of modules at most.
1. General Specifications.
self-study PID parameters.
DC 24V power supply.
Support Modbus-RTU protocol.
RS485 port, can connect with PLC, HMI and other devices.
Can extend 16 this kind of modules at most.
PRODUCTS STANDARS
1. General Specifications.
| tem | Voltage | Current |
| Analog input range | DC0～5V、0～10V | DC0～20mA、4～20mA |
| ( exterior load resistor 2KΩ~1MΩ) | ( exterior load resistor less than 500Ω) | |
| Maximum input range | ±18V | 0～40mA |
| Digital output range | 12 bits binary numbers | |
| Resolution | 1/4095（12Bit） | |
| Integrated precision | 0.8% | |
| Conversion speed | 20ms per hannel | |
| Power supply for analog | DC24V±10%，100mA | |
| Installation | Use M3 screw or fix on DIN46277 rail ( width 35mm ) | |
| Profile dimension | 63mm×102mm×73.3mm | |