Mô đun ABB S800 I/O Digital Input Module DI831 48 V d.c. 3BSE013212R1 Input 16 channels
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ABB S800 I/O Digital Input Module DI831 48 V d.c. 3BSE013212R1 Input 16 channels
Description of DI831:
The DI831 is a 16 channel 48 V d.c. digital input module for the S800 I/O. The input voltage range is 36 to 60 V d.c. and the input current is 4 mA at 48 V d.c.). Each input channel consists of current limiting components, EMC protection components, input state indication LED and optical isolation barrier. The module cyclically performs self-diagnostics. Module diagnostics include:
- Process power supply supervision (results in a module failure, if detected)
- Event queue full
- Time synchronization missing.
The input signals can be digitally filtered. The filter time can be set in the range 0 to 100 ms. This means that pulses shorter than the filter time are filtered out and pulses longer than specified get through the filter.
General Information
| Type | Digital Input |
| Signal specification | 48 V d.c. |
| Article number | 3BSE013212R1 |
| Number of channels | 16 |
| Signal type | Current sinking |
| HART | No |
| SOE | Yes |
| Redundancy | No |
| High integrity | No |
| Intrinsic safety | No |
| Mechanics | S800 |
I/O Modules
| AI801 | AI810 | AI815 | AI820 | AI825 |
| AI830A | AI835A | AI843 | AI845 | AI880A |
| AI890 | AI893 | AI895 | AO801 | AO810V2 |
| AO815 | AO820 | AO845A | AO890 | AO895 |
| DI801 | DI802 | DI803 | DI810 | DI811 |
| DI814 | DI818 | DI820 | DI821 | DI825 |
| DI828 | DI830 | DI831 | DI840 | DI880 |
| DI890 | DO801 | DO802 | DO810 | DO814 |
| DO815 | DO818 | DO820 | DO821 | DO828 |
| DO840 | DO880 | DO890 | DP820 | DP840 |
Detailed data
| Input voltage range, “0” | -60..+10 V |
| Input voltage range, “1” | 30..60 V |
| Input impedance | 9.6 kΩ |
| Isolation | Groupwise isolated from ground |
| Filter times (digital, selectable) | 0…100 ms |
| Current limiting | Sensor power can be current limited by the MTU |
| Maximum field cable length | 600 meters (656 yards) |
| Event recording accuracy | -0.3 ms…+0.7 ms |
| Event recording resolution | 0.4 ms |
| Rated insulation voltage | 50 V |
| Dielectric test voltage | 500 V a.c. |
| Power dissipation | Typ. 3.2 W |
| Current consumption +5 V Modulebus | Typ. 100 mA, Max. 120 mA |
| Current consumption +24 V Modulebus | 0 |
Diagnostics
| Front LED’s | F(ault), R(un), W(arning), Channel 1-16 (“0” or “1”) |
| Supervision | Process voltage, 1 per group; Event queue full; Time synchronization missing |
| Status indication of supervision | Module Error, Module Warning, Channel error |
Environment and certification
| CE mark | Yes |
| Electrical safety | IEC 61131-2, UL 508 |
| Hazardous Location | C1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2 |
| Marine certification | ABS, BV, DNV-GL, LR, RS, CCS |
| Protection rating | IP20 according to IEC60529 |
| 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 and 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 | EN 50581:2012 |
| WEEE compliance | DIRECTIVE/2012/19/EU |
Compability
| Use with MTU | TU810, TU812, TU814, TU818, TU830, TU833, TU838, TU850 |
| Keying code | BD |
Dimensions
| Height | 119 mm (4.7”) |
| Width | 45 mm (1.77”) |
| Depth | 102 mm (4.01”), 111 mm (4.37”) including connector |
| Weight | 0.22 kg (0.48 lbs.) |
Some ABB items sold by WTL:
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.
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