ALL MANUFACTURERS

Analog Input Board

Power Supply:24V DC (±10%) 
Power Consumption:≤ 4 W
Voltage: 0–10V
Current: 0–20mA
Resistance: Pt100/Pt1000 RTDC
Resolution:16-bit 
Sampling Rate：10 ms/channel
Voltage: ≥1 MΩ
Current: 250Ω ±0.1%
Channel-to-Channel: 300V AC
Channel-to-Backplane: 1500V AC

ANALOG INPUT BOARD

Power Supply:24V DC (±10%) 
Power Consumption:≤ 3 W
Input Channels:8x Isolated Voltage Inputs 
Resolution:16-bit 
Accuracy:±0.1% of FS (Full Scale) at 25°C
Input Impedance ≥1 MΩ
Sampling Rate:10 ms/channel
Channel-to-Channel: 300V AC
Overvoltage Protection:±30V continuous

Analog Input Module

Overload Protection:±30V (voltage)
Power Supply:24V DC 
Power Consumption:≤ 1.5 W
Input Channels:4x Isolated Channels
Voltage: 0–10V, ±10V, 0–5V
Current: 0–20mA, 4–20mA
Resolution:12-bit 
Sampling Rate:2 ms per channel
Voltage: ≥100 kΩ
Isolation:1500V AC 

DIGITAL INPUT CIRCUIT BOARD

Type:8-Channel Isolated 
Sink/Source: Auto-detecting
Voltage Range: 15–30V DC
Input Current 3–8 mA
Response Time:≤ 2 ms
Isolation:1500V AC 
Power Supply:24V DC
Power Consumption:≤ 1.8 W

Digital Output Module

Output Signal: 24V DC
Load Current per Channel:0.5A to 2A
Max Switching Voltage: 30V DC
Isolation Voltage: 500V AC/DC
Response Time: <1ms 

CURRENT FEEDBACK BOARD

Supply Voltage:24V DC 
Current Input :3-phase AC
Isolation Voltage:2500V AC
Frequency Range:0–500 Hz

Industrial Circuit Board

Power Supply:24V DC
Analog Inputs: 4-20mA
Digital I/O: Opto-isolated inputs
Communication: Possible RS-485/Modbus 
Type: Industrial control

IGITAL OUTPUT MODULE

DRIVE BOARD
RESISTIVE NETWORK
STATUS LED INDICATORS
YT204001-FK
Number of Channels: Typically 4 or 8 
Switching Capacity: Up to 2A per channel 
Supply Voltage: 24V DC 
Isolation Voltage: 1500V AC
Response Time: <1ms

Digital I/O card

Input Voltage:24V DC nominal (15-30V range)
Input Current :3-5mA per point 
Output Type:Relay (Form C) or Solid State 
Output Rating:2A @ 30V DC
Isolation Voltage:1500V AC 
Response Time:<1ms (input)