Description
Parameters and specifications:
Brand: abb.
Model: ai810.
Number of channels: 8.
Input types: voltage or current.
Voltage Input Characteristics:
Can handle at least 30 V dc of transducer power short-circuit without damage.
Input resistance: 290k resistance
Current Input Characteristics:
Can handle at least 30 V dc of transducer power short-circuit without damage.
Current limiting is achieved through PTC resistance.
Input resistance: 250 resistance (including PTC).
Resolution: 12 bits.
Temperature Drift:
Voltage: Typical value. Highest 70 ppm/°C.
Current: Typical value. Highest 50 ppm/°C.
Input filter (rise time 0-90%): 140 milliseconds.
Update cycle time: 8 milliseconds.
Maximum field cable length: 600 metres (656 yard).
Operating Temperature Range: -20°C to +60°C.
Storage Temperature Range: -40°C to +85°C.
Protection Class: IP20.
Areas of application:
Abb ai810 is widely used in industrial automation, in particular for processing signals from sensors, devices and other devices, converting analog signals into digital, and monitoring and control of industrial processes.
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