Analog Input Module AI835A ABB

ABB AI835A Thermocouple Input Module

Measurement Support

• Thermocouples: B, C, E, J, K, N, R, S, T (AI835A also D, L, U)
• Linear range: -30 mV to +75 mV
• Resolution: 15-bit A/D
• Input Impedance: >1 MΩ
• Maximum field cable length: 600 meters

Power & Connectivity

• Power Dissipation: 1.6 W
• Current Consumption: +5 V Modulebus 75 mA, +24 V Modulebus 50 mA, +24 V external 0
• Compatible MTUs: TU810, TU812, TU814, TU818, TU830, TU833
• Mechanics: S800; Protection class: IP20

Module Dimensions/Weight

Width 45 mm, Depth 102 mm (111 mm including connector), Height 119 mm

Weight:0.22kg

FAQ

• Is AI835/AI835A brand new? Yes, fully new and original ABB module.
• Do you keep stock? AI835/AI835A is in stock for fast dispatch.
• Shipping methods? Commonly via DHL or other reliable couriers.
• Return policy? Returns accepted within 30 days under our conditions.
• Can Channel 8 serve as a normal input? Yes, when CJ measurement is not required.
• Which TC types are supported? B, C, E, J, K, N, R, S, T; AI835A also supports D, L, U.

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