This analog input module supports 4AI channels with 16-bit resolution, compatible with 0-20mA, 4-20mA, 0-5V and 0-10V signals, ensuring precise measurement of analog signals in industrial automation. It supports Modbus TCP/RTU and MQTT protocols for seamless integration with SCADA, PLC and IoT systems.
Typical Application
|
Item |
Parameter |
Description |
|
Power |
Input voltage |
Models without AO: 9~36VDC Models with AO: 24~36VDC |
|
Power consumption |
Typical standby power consumption: ≤ 2W |
|
|
Power Output |
1 channel Output voltage: 9～36V DC(Equal to the input voltage) Output current: 1500mA@12V(MAX) |
|
|
Ethernet |
Specification |
1 x RJ45, 10M/100Mbps |
|
Protocol |
Modbus RTU, Modbus TCP, MQTT |
|
|
Serial port |
Quantity |
1 x RS485 |
|
Baud Rate |
2400, 4800, 9600, 14400, 19200, 38400, 57600, 115200, 128000 |
|
|
Protocol |
Modbus RTU(slave), Modbus RTU(master) |
|
|
Analog input |
Quantity |
4 channels |
|
Method |
Single-ended input |
|
|
Type |
4-20mA, 0-20mA, 0-5V, 0-10V |
|
|
Software |
Protocols |
IPV4, TCP/UDP, DNS, Modbus RTU, Modbus TCP, MQTT |
|
Protocol conversion |
Support Modbus TCP and RTU protocol conversion Support Modbus RTU to MQTT and Modbus TCP to MQTT |
|
|
Environment |
Working |
-20～70°C, 5～95%RH |
|
Storage |
-40～85°C, 5～95%RH |
|
|
Others |
Case |
Metal |
|
Dimension |
82mm×40mm×100mm |
|
|
Protection grade |
IP30 |
|
|
Net Weight |
350g |
|
|
Installation |
DIN rail mounted, Wall-mounted |
