EN
- Overview
- Specifications
- Description
- Environment and certification
- Applications
- Features and benefits
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
TU812V1 3BSE013232R1 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Parameter |
Value |
|
Type |
Compact |
|
Connection |
25 pin D-sub |
|
Channels |
16 |
|
Voltage |
50 V |
|
Mounting |
Both directions |
|
Mounting detail |
Horizontal 55 ºC (131 ºF), Vertical 40 ºC (104 ºF) |
|
Use with I/O |
AI810, AI815, AI820, AI830, AI830A, AI835, AI835A, AI845, AO810, AO810V2, AO815, AO820, AO845, AO845A, DI810, DI811, DI814, DI830, DI831, DI840, DI880, DI885, DO810, DO814, DO840, DO880, DP820, DP840 |
|
Process connections |
25 pin (male) D-Sub connector, up to 16 I/O signals |
|
Single/redundant I/O |
Single |
|
Maximum current per I/O channel |
2 A |
|
Maximum current process connection |
5 A |
|
Dielectric test voltage |
500 V a.c. |
|
Dimensions (L×W×H) |
16.8 × 6.5 × 4.5 cm |
|
Weight |
0.16 kg |
Description
The TU812V1 3BSE013232R1 is a 50 V compact module termination unit (MTU) for the S800 I/O system with 16 signal connections. The MTU is a passive unit used for connection of the field wiring. It also contains a part of the ModuleBus.
The MTU distributes the ModuleBus to the I/O module and to the next MTU. It also generates the correct address to the I/O module by shifting the outgoing position signals to the next MTU.
Two mechanical keys are used to configure the MTU for different types of I/O modules. This is only a mechanical configuration and it does not affect the functionality of the MTU or the I/O module. Each key has six positions, which gives a total number of 36 different configurations.
Environment and certification
|
Parameter |
Value |
|
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-GL, LR |
|
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 40 °C (104 °F) |
|
Protection class |
IP20 according to IEC 60529 |
|
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) |
|
RoHS compliance |
EN 50581:2012 |
|
WEEE compliance |
DIRECTIVE/2012/19/EU |
Applications
Automotive manufacturing plants: Used for rapid assembly and modular wiring of production line control cabinets.
Electronics assembly plants: Used in equipment requiring frequent maintenance or replacement of control units.
Food processing plants: Integrated into compact control cabinets, saving space and simplifying wiring.
Machinery manufacturing plants: Serves as an electrical interface unit for standard mechatronic equipment.
Packaging machinery plants: Used for connecting distributed I/O systems and sensor hubs.
Features and benefits
FAQ
Q: What are the differences between TU812V1 3BSE013232R1 and TU810V1?
A: TU810V1 uses screw terminals for direct wiring, while TU812V1 3BSE013232R1 uses a D-sub connector with a cable.
Q: Does TU812V1 3BSE013232R1 support 220 V?
A: No. This base is rated for an isolation voltage of only 50 V; high voltage connections are prohibited.
Q: Does the cable for TU812V1 3BSE013232R1 need to be purchased separately?
A: Yes. It typically requires either pre-fabricated cables from ABB or custom D-sub 25 cables.
Q: Where does the 24 V output on TU812V1 3BSE013232R1 come from?
A: It is supplied from the process power distribution provided by the ModuleBus system bus.
Q: Does replacing TU812V1 3BSE013232R1 require system downtime?
A: Yes. Since the base is part of the ModuleBus link, removal will interrupt communication with downstream modules.
