2x8Ch Digital Input Relay Remote Input Output Module ABB 3BSE008552R1 DI811
ABB 3BSE008552R1 2x8Ch Digital Input Relay DI811 I/O Input Output Module
General Information
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Product ID:
3BSE008552R1
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ABB Type Designation:
DI811
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Catalog Description:
DI811 2x8 ch 48V Digital input
| Type | Digital Input |
| Signal specification | 48 V d.c. |
| Article number | 3BSE008552R1 |
| Number of channels | 16 |
| Signal type | Current sinking |
| HART | No |
| SOE | No |
| Redundancy | No |
| High integrity | No |
| Intrinsic safety | No |
| Mechanics | S800 |
Detailed Data:
| Input voltage range, "0" | -60..+10 V |
| Input voltage range, "1" | 30..60 V |
| Input impedance | 11 kΩ |
| Isolation | Groupwise isolated from ground, 2 groups with 8 channels |
| Filter times (digital, selectable) | 2, 4, 8, 16 ms |
| Current limiting | Sensor power can be current limited by the MTU |
| Maximum field cable length | 600 meters (656 yards) |
| Rated insulation voltage | 50 V |
| Dielectric test voltage | 500 V a.c. |
| Power dissipation | Typ. 2.7 W |
| Current consumption +5 V Modulebus | 50 mA |
| Current consumption +24 V Modulebus | 0 |
| Current consumption +24 V external | 0 |
Description of DI811:
This S800 I O module has 16 digital inputs. The input signal voltage range is 36 to 60 volt d.c. and the input current
is 4 mA at 48 V. The inputs are divided into two individually isolated groups with eight channels and one
voltage supervision input in each group. Every input channel consists of current limiting components, EMC
protection components, input state indication LED and optical isolation barrier. The process voltage
supervision input give channel error signals if the voltage disappears.The error signal can be read via the
ModuleBus.
Features and benefits
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16 channels for 48 V d.c. inputs with current sinking
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2 isolated groups of 8 with voltage supervision
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Input status indicators
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 | 0.15 kg (0.33 lbs.) |
Related products
TU814V1
TU810V1
TU833
TU838
TU812V1
TU850
TU830V1
Some ABB items sold by WTL:
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.
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