EN
- Overview
- Specifications
- Description
- Environment and certification
- Applications
- Features and benefits
- Diagnostics
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DI801 3BSE020508R1 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Product Name: |
Digital Input Module |
|
Model: |
DI801 3BSE020508R1 |
|
Dimensions: |
9.3 x 13.6 x 5.1 cm |
|
Weight: |
0.2 kg |
|
Signal Specification: |
24 V DC |
|
Number of Channels: |
16 |
|
Signal Type: |
Current sinking |
|
HART Support: |
No |
|
SOE Support: |
No |
|
Redundancy: |
No |
|
High Integrity: |
No |
|
Intrinsic Safety: |
No |
|
Mechanics: |
S800L |
|
Input Voltage Range "0": |
-30 to +5 V |
|
Input Voltage Range "1": |
15 to 30 V |
|
Input Impedance: |
3.5 kΩ |
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Isolation: |
Groupwise isolated from ground |
|
Filter Times (digital, selectable): |
2, 4, 8, 16 ms |
|
Maximum Field Cable Length: |
600 m (656 yd) |
|
Rated Insulation Voltage: |
50 V |
|
Dielectric Test Voltage: |
500 V |
|
Power Dissipation: |
Typ 2.2 W |
|
Current Consumption +5V Modulebus: |
70 mA |
|
Current Consumption +24V Modulebus: |
0 |
|
Supported Wire Size: |
Solid: 0.05-2.5 mm², 30-12 AWG; Stranded: 0.05-1.5 mm², 30-12 AWG |
|
Recommended Torque: |
0.5-0.6 Nm |
|
Stripping Length: |
6-7.5 mm (0.24-0.30 inch) |
Description
The DI801 3BSE020508R1 is a 16 channel 24 V digital input module for the S800 I/O. This module has 16 digital inputs. The input voltage range is 18 to 30 volt d.c. and the input current is 6 mA at 24 V. The inputs are in one isolated group with sixteen channels and channel number sixteen can be used for voltage supervision input in the group. Every input channel consists of current limiting components, EMC protection components, input state indication LED and optical isolation barrier.
Environment and certification
|
CE Mark: |
Yes |
|
Electrical Safety: |
EN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201 |
|
Hazardous Location: |
C1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2 |
|
Marine Certification: |
ABS, BV, DNV, LR |
|
Operating Temperature: |
0 to +55 °C (+32 to +131 °F), approvals are issued for +5 to +55 °C |
|
Storage Temperature: |
-40 to +70 °C (-40 to +158 °F) |
|
Pollution Degree: |
Degree 2, IEC 60664-1 |
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Corrosion Protection: |
ISA-S71.04: G3 |
|
Relative Humidity: |
5 to 95 %, non-condensing |
|
Max Ambient Temperature: |
55 °C (131 °F), for vertical mounting 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) |
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RoHS Compliance: |
EU RoHS, UAE RoHS, CN RoHS |
|
WEEE Compliance: |
DIRECTIVE/2012/19/EU |
Applications
Fine Chemical and Pharmaceutical Plants:
Used to monitor the status of hundreds of diaphragm valves and agitators. The S800 I/O supports hot-swapping, meaning that damaged modules can be replaced without shutting down production, ensuring continuity.
Large Paper and Packaging Plants:
On high-speed paper machine production lines, the DI801 collects signals from thousands of photoelectric and proximity switches. Its compact design significantly reduces the control cabinet footprint.
Food and Beverage Processing Plants:
Used for logic control in bottling lines and autoclaves. The module has excellent electromagnetic interference (EMC) immunity, adapting to the harsh electromagnetic environment of densely packed pumps and frequency converters.
Water Treatment and District Heating Plants:
Deployed as distributed I/O at geographically dispersed pump stations, transmitting signals back to the central control room via PROFIBUS or PROFINET.
Features and benefits
16 channels for 24 V d.c. inputs with current sinking
1 isolated groups of 16 with voltage supervision
Input status indicators
Process and power connection via detachable connectors
Diagnostics
Front LED’s: S(tatus) (run or fault), Channel 1-16 ("0" or "1")
Supervision: Process voltage supervision on channel 16
Status indication of supervision : Module Error, Module Warning, Channel Error
FAQ
Q1: Does the DI801 3BSE020508R1 support Sequence of Events (SOE) recording?
A: No, it does not directly support it. If you need 1ms-level timestamp recording, it is recommended to use the DI830 or DI831 module from the same series.
Q2: Can I use DI801 3BSE020508R1 to connect to AC 220V signals?
A: No. The DI801 3BSE020508R1 only supports 24V DC. Connecting it to AC power will cause the module to burn out permanently.
Q3: Can the DI801 3BSE020508R1 work independently without a CPU?
A: No. It must be connected to a ModuleBus and transmit data to the CPU through a communication interface module (such as CI801/CI840).
Q4: Why does my DI801 3BSE020508R1 module display "Unit Missing" in the 800xA system?
A: Check if the slot address DIP switch on the dock is correct, or check if the connection cable between the docks is loose.
