Mô đun Abb AI890
Thông số kỹ thuật module đầu vào Abb AI890
đại lý AI890 | nhà phân phối AI890
Thông số kỹ thuật chung module truyền thông Abb
| Mã đặt hàng | 3BSC690071R1 |
| Type | Analog Input |
| Signal specification | 0…20 mA |
| Số kênh | 8 |
| Signal type | Unipolar single ended |
| HART | No |
| SOE | No |
| Redundancy | No |
| High integrity | No |
| Intrinsic safety | Yes |
| Mechanics | S800 |
đại lý abb | đại lý 3BSC690071R1
nhà phân phối abb | nhà phân phối 3BSC690071R1
Dữ liệu chi tiết
| Resolution | 12 bit |
| Isolation | Group wise isolated from ground |
| Under/over range | 0 / 22 mA |
| Error | Max. 0.1% |
| Temperature drift | Typ. 50 ppm/°C Max. 100 ppm/°C |
| Input filter (rise time 0-90%) | 75 ms |
| Update cycle time | 5 ms |
| Current limiting | Built in current limited transmitter power |
| CMRR, 50Hz, 60Hz | >80 dB |
| NMRR, 50Hz, 60Hz | >20 dB |
| Rated insulation voltage | 50 V |
| Dielectric test voltage | 500 V a.c. |
| Sự thât thoát năng lượng | 1.5 W |
| Current consumption +5 V Modulebus | Typ. 70 mA, Max. 150 mA |
| Current consumption +24 V external | Typ. 220 mA, Max. |
Environment and certification
| CE mark | Yes |
| Electrical safety | IEC 61131-2, cFMus |
| Hazardous Location | ATEX/IECEx Zone 2 with interface to Zone 0, cFMus C1, Div 2/Zone 2 with interface to C1, C2, C3 Div 1/Zone 0 |
| Marine certification | ABS, BV, DNV-GL, LR |
| Protection rating | IP20 according to IEC 60529 |
| Corrosive atmosphere ISA-S71.04 | G3 |
| Climatic operating conditions | 0 to +55 °C (Storage -40 to +70 °C), RH=5 to 95 % no condensation, IEC/EN 61131-2 |
| Pollution degree | Degree 2, IEC 60664-1 |
| Mechanical operating conditions | IEC/EN 61131-2 |
| EMC | EN 61000-6-4, EN 61000-6-2 |
| Overvoltage categories | IEC/EN 60664-1, EN 50178 |
| Equipment class | Class I according to IEC 61140; (earth protected) |
| Max ambient temperature | 55 °C (131 °F), for vertical mounting in compact MTU 40 °C (104 °F) |
| RoHS compliance | DIRECTIVE/2011/65/EU (EN 50581:2012) |
| WEEE compliance | DIRECTIVE/2012/19/EU |
Brand
Abb
Sản phẩm tương tự
Module
Module