ABB AI810 3BSE008516R1 S800 I/O Series Analog Input Module

The AI810 Analog Input Module is equipped with eight distinct channels, each of which can function as either a voltage or current input. Notably, the current input is designed to withstand a short circuit to the transmitter supply of up to 30 V d.c. without sustaining any damage. To ensure safety and prevent excessive current flow, a PTC resistor is utilized for current limiting. Additionally, the input resistance for the current input, which includes the PTC, is measured at 250 ohms.

The voltage input is designed to tolerate both overvoltage and undervoltage conditions of at least 30 V direct current. The input resistance measures 290 kΩ. The power supply for the transmitter can be linked to the terminals L1+, L1-, and/or L2+, L2-.

Detailed data

• Resolution: 12 bit
  
• Input impedance: 290 kΩ (voltage input) 230 - 275 kΩ (current input)
  
• Isolation: Groupwise isolated from ground
  
• Under/over range: -5% / +15%
  
• Error: Max. 0.1%
  
• Temperature drift Voltage: Typ. 70 ppm/°C Max. 100 ppm/°C; Current: Typ. 50 ppm/°C Max. 80ppm/°C
  
• Input filter (rise time 0-90%): 140 ms

Environment and certification

• Electrical safety: Electrical safety EN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201
• Temperature, Operating : 0 to +55 °C (+32 to +131 °F), approvals are issued for +5 to +55 °C
• Temperature, Storage :  -40 to +70 °C (-40 to +158 °F)
• RoHS Status: Following EU Directive 2011/65/EU
• WEEE Category: 5. Small Equipment (No External Dimension More Than 50 cm)

Compatibility

• Use with MTU: TU810, TU812, TU814, TU818, TU830, TU833, TU835, TU838, TU850
• Keying code: AE

Dimensions

• Depth / Length: 102 mm
• Width: 45 mm
• Height: 119 mm
• Weight: 0.2 kg