Product Details:
| Brand name | ABB |
| Model | AI835 |
| Product ID | 3BSE008520R1 |
| Condition | NEW |
| Gross weight | 1.5kg |
| Packing size | 20*15*10cm |
| Payment Term | T/T |
| Warranty | 1 year |
| Courier Partner | DHL, UPS, TNT, FedEx and EMS |
The AI835/AI835A provides 8 differential input channels for Thermocouple/mV measurements.
Measurement ranges configurable per channel are: -30 mV to +75 mV linear, or TC Types B, C, E, J, K, N, R, S and T, for AI835A also D, L and U.
One of the channels (Channel 8) may be configured for “Cold Junction” (ambient) temperature measurements, thus serving as CJ-channel for
Ch. 1…7. The junction temperature may be measured locally on the MTUs screw terminals, or on a connection unit distant form the device.
Alternatively, a fix junction temperature for the module may be set by the user (as parameter) or for AI835A also from the application. Channel 8
may be used in the same manner as Ch. 1…7 when no CJ-temperature measurement is needed.
Features and benefits
- 8 differential input channels for thermocouple/mV.
- Channel 8 can be designated as the CJ-channel (4-wire Pt100 RTD)
- Variety of thermocouples with the following characteristics: B, C, E, J, K, N, R, S and T for AI835A also D, L and U
- 15 Bit resolution (A/D)
- Inputs are monitored for wire-break open-circuit
- You might find you need spare parts in our data, we welcome you give valuable suggestions to us with our products at any time!We have experienced staff, extensive testing , all the spare parts which we sold are with warranty period of one year, and they have undergone rigorous testing and certification!
We have a large inventory of control system components. We also made a lot of new hardware and discontinued spare parts to help supporting your existing control systems.
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