ABB DI825 3BSE036373R1 8 CHANNEL
The DI825 is an 8 channel 125 V d.c. digital input module for the S800 I/O. The input range is 71 - 150 V and the input current is 3.0 mA at 125 V. The inputs are individually isolated.
Every input channel consists of current limiting components, EMC protection components, input state indication LED, optical isolation barrier. Channel 1 can be used as voltage supervision input for channels 2 - 4, and channel 8 can be used as voltage supervision input for channels 5 - 7.
If the voltage supervision is used and the voltage connected to channel 1 or 8 disappears, the channel error will be set for the channels and the Warning LED turns on. The error signal can be read from the ModuleBus.
Features and benefits
- 8 channels for 125 V d.c. inputs
- Individually isolated channels
- Input status indicators
- Sequence of event (SOE) functionality
- Signal filtering
General info
| Article number | 3BSE036373R1 |
| Type | Digital Input |
| Signal specification | 125 V d.c. |
| Number of channels | 8 |
| Signal type | Current sinking |
| HART | No |
| SOE | Yes |
| Redundancy | No |
| High integrity | No |
| Intrinsic safety | No |
| Mechanics | S800 |
Detailed data
| Input voltage range, "0" | 0 .. 20 V |
| Input voltage range, "1" | 71 .. 156 V |
| Input impedance | 41.5 kΩ |
| Isolation | Individually isolated channels |
| 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 | -0.25 ms...1.0 ms |
| Event recording resolution | 0.4 ms |
| Rated insulation voltage | 250 V |
| Dielectric test voltage | 2300 V a.c. Ch - Ground, 1350 V a.c. Ch - Ch |
| Power dissipation | Max. 4.9 W |
| Current consumption +5 V Modulebus | Max. 90 mA |
| Current consumption +24 V Modulebus | 0 |
| Current consumption +24 V external | 0 |
Diagnostics
| Front LED’s | F(ault), R(un), W(arning), Channel 1-8 Status |
| Supervision | Process voltage. Channel 1 and 8 can be used per group |
| Status indication of supervision | Module Error, Module Warning, Channel error |
Environment and certification
| CE mark | Yes |
| Electrical safety | EN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201 |
| Hazardous Location | - |
| Marine certification | - |
| Temperature, Operating | 0 to +55 °C (+32 to +131 °F), approvals are issued for +5 to +55 °C |
| Temperature, Storage | -40 to +70 °C (-40 to +158 °F) |
| Pollution degree | Degree 2, IEC 60664-1 |
| Corrosion protection | ISA-S71.04: G3 |
| Relative humidity | 5 to 95 %, non-condensing |
| Max ambient temperature | 55 °C (131 °F), for vertical mounting in compact MTU 40 °C (104 °F) |
| Protection class | IP20 according to IEC 60529 |
| 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) |
| RoHS compliance | DIRECTIVE/2011/65/EU (EN 50581:2012) |
| WEEE compliance | DIRECTIVE/2012/19/EU |
Compatibility
| Use with MTU | TU811, TU813, TU831, TU839, TU851 |
| Keying code | AB |
Dimensions
| Width | 45 mm (1.77”) |
| Depth | 102 mm (4.01”), 111 mm (4.37”) including connector |
| Height | 119 mm (4.7”) |
| Weight | 0.14 kg (0.31 lbs.) |
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(Modicon,SMC,SICK,NORGREN,Siemens,Ebmpapst etc.)
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4., Usually for our inventory goods only need to take about 3-5 days.
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FAQ
* Q: Do you provide a warranty for the goods?
A: Yes, we provide a warranty for all the goods from us.
* Q: Could Wisdomlong provide technology support?
A: We're in this field for more than 8 years. If there's any problem, please contact with us, we'll provide a suggestion from our
engineer to help you solve the problem.
* Q: Does Wisdomlong keep goods in stock or only trading?
A: We have a large warehouse for goods. Keep lots of goods in the warehouse, so could promise a fast delivery.
* Q: What is your MOQ?
A: We provide you small MOQ for each item, it depends on your specific order!
* Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
* Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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ABB DI825 3BSE036373R1 8 Channel 125V DC Input Status Indicators Digital I O Module Images
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