Mô đun AI830A Digital Input Module , ABB 3BSE040662R1 RTD Input Module 8 Channels
đại lý AI830A | nhà phân phối AI830A
ABB Redundant Processor Units 3BSE050199R6 PM866K02 S800 I/O Module
General Information I
-
Product ID:
3BSE040662R1 -
ABB Type Designation:
AI830A -
Catalog Description:
AI830A Analog input 1x8ch RTD
General Information II
| Type | Analog Input |
| Signal specification | 3-wire RTD: Pt100, Cu10, NI100, Ni120 and resistive potentiometer |
| Article number | 3BSE040662R1 |
| Number of channels | 8 |
| Signal type | See table in S800 Modules and Termination Units, 3BSE020924 |
| HART | No |
| SOE | No |
| Redundancy | No |
| High integrity | No |
| Intrinsic safety | No |
| Mechanics | S800 |
Introduction of Digital Input Output Module AI830A
The AI830/AI830A RTD Input Module has 8 channels for measurement of temperature with resistive elements (RTDs). With 3-wire connections. All the RTDs must be isolated from ground.
The AI830/AI830A can be used with Pt100, Cu10, Ni100, Ni120 or resistive sensors. Linearization and conversion of the temperature to Centigrade or Fahrenheit is performed on the module.
Every channel can be individually configured. The MainsFreq parameter is used to set mains frequency filter cycle time. This will give a notch filter at the frequency specified (50 Hz or 60 Hz).
Features and benefits
- 8 channels for RTD (Pt100, Cu10, Ni100 and Ni120 and resistor) inputs
- 3-wire connection to RTDs
- 14 Bit resolution
- Inputs are monitored for open-circuit, shortcircuit and has a input grounded sensor
Detailed Data
| Resolution | See table in S800 Modules and Termination Units, 3BSE020924-xxx |
| Isolation | Groupwise isolated from ground |
| Error | Error dependent of the field cable resistance: Rerr = R* (0.005 + ∆R/100) Terr°C = Rerr / (R0 * TCR) Terr°F = Terr°C * 1.8 |
| Temperature drift | See table in S800 Modules and Termination Units, 3BSE020924-xxx |
| Update cycle time | 150 + 95 * (number of active channels) ms |
| CMRR, 50Hz, 60Hz | >120 dB (at 10Ω load) |
| NMRR, 50Hz, 60Hz | >60 dB |
| Rated insulation voltage | 50 V |
| Dielectric test voltage | 500 V a.c. |
| Power dissipation | 1.6 W |
| Current consumption +5 V Modulebus | 70 mA |
| Current consumption +24 V Modulebus | 50 mA |
| Current consumption +24 V external | 0 |
Picture of AI830A
Some models of S800 Digital I/O Module:
1.Cards 16 inputs, digital
DI801
DI810/TU812
DI811/TU812
DI814/TU812
DI830/TU812
DI831/TU812
DI840/TU812
DI880/TU812
2.Cards 16 outputs, digital
DO801
DO810/TU812
DO814/TU812
DO840/TU812
DO880/TU812
3.Cards 8 inputs, digital
DI802
DI803
DI820
DI821
DI885/TU812
4.Cards 8 outputs, digital
DO802
DO815
DO820
DO821
5.Cards 8 inputs, analog
AI801
AI810/TU812
AI830/TU812
AI835/TU812
AI845/TU812
6.Cards 8 outputs, analog
AO801
AO810/TU812
AO845/TU812
7.Cards 4 inputs, analog
AI820/TU812
8.Cards 4 outputs, analog
AO820/TU812
9.Counter cards
DP820/TU812
DP840/TU812
Some ABB items sold by WTL:
Good Service in WTL:
> We offer high quality, fast delivery, competitive price for ABB Input Output Module.
> Please send your RFQ to get the latest price.
> Normally, we will ship the items in 1-2 weeks after receive the payment.
> We can ship to you by UPS/DHL//EMS/Fedex. Please contact us and we will use your preferred ways.
> We have a large stock and the prices are variable, so sometimes the prices we post are not accurate. If needed, please contact us for specific prices.
Liability:
WTL is not liable for any personal injury or property damage resulting from the use of this equipment. It is
buyer’s responsibility as to the safe handling & operation of this equipment and to verify equipment is
compliance to their machinery.
Our Brands:
