The AI561 is an analog input module for the AC500-eCo family

Supply voltage: 24V DC

Power Consumption: The current drawn from a 24V DC power supply is approximately 10mA

Surge voltage: 35V DC max for 0.5s

Maximum power consumption in the module: 2.7W

Mounting position: horizontal or vertical

Cooling method: natural convection cooling, which cannot be obstructed by cable ducts or other components in the control cabinet

Number and type of input channels: 4 individually configurable voltage or current input channels

Channel grouping: 1 group of 4 channels each

Resolution:

Unipolar voltage: 0V...+5V, 0V... 12 bits at +10V

Current: 0mA... 20mA、4mA... 12 bits at 20mA

Bipolar voltage: -2.5V...+2.5V, -5V... 12 bits at +5V (signed)

Input Type: Differential

Common-mode input range: The signal voltage plus the common-mode voltage must be within ±12V

Channel input resistance: >1MΩ for voltage input, about 250Ω for current input

Analog Value Conversion Error:

Voltage: ±0.5% of full scale typical

Current (0mA... 20mA）：±0.5%

Current (4mA... 20mA）：±0.7%

Maximum: at 0°C... +60°C or ±2% of full scale with EMI

Input filter time constant: 300μs for both voltage and current inputs

Analog-to-digital conversion time: 500μs typical per channel

Unused Input: Open-circuitable and should be configured as "Unused"

Input data length: 8 bytes

Overvoltage protection: Voltage input only, up to 30V DC

Maximum cable length (conductor cross-sectional area > 0.14mm²): 10m for unshielded wires and 100m for shielded wires

Dimensions: Length 135mm, width 34mm, height 74mm

Weight: Net weight 0.12kg, gross weight 0.16kg

Degree of protection: IP20 housing

Operating temperature: 0°C... +60°C

Storage temperature: -40°C... +70°C