ABB TU812V1 Compact MTU Module Termination 3BSE013232R1 S800 I/O DCS Modules

ABB TU812V1 Compact MTU Module Termination 3BSE013232R1 S800 I/O DCS Modules

The TU812V1 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.

General Information of ABB 3BSE013232R1 TU812V1

Product ID:3BSE013232R1

ABB Type Designation:TU812V1

Catalog Description:TU812V1 Compact MTU, 50V, D-sub

Long Description:Compact Module Termination Unit with 25 pin D-sub connector, rated isol. 50V. D-sub (female) connector is not enclosed.

Features and benefits of ABB 3BSE013232R1 TU812V1

Compact installation of I/O modules using D-sub connector.

Connections to ModuleBus and I/O modules.

Mechanical keying prevents insertion of the wrong I/O module.

Latching device to DIN rail for grounding.

DIN rail mounting.

General info of ABB 3BSE013232R1 TU812V1

Article number 3BSE013232R1

Type Compact

Connection 25 pin D-sub

Channels 16

Voltage 50 V

Mounting Both directions

Mounting detail Horizontal 55 ºC (131 °F)

Vertical 40 ºC (104 °F)

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 and DP840

Process connections 25 pin (male) D-Sub connector

up to 16 I/O signals

Single/redundant I/O Single

Detailed data

Maximum current per I/O channel 2 A

Maximum current process connection 5 A

Dielectric test voltage 500 V a.c.

Environment and certification of ABB 3BSE013232R1 TU812V1

CE mark Yes

Electrical safety IEC 61131-2, UL 61010-1, UL 61010-2-201

Hazardous Location C1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2

Marine certification ABS, BV, DNV-GL, LR

Protection rating IP20 according to IEC 60529

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, 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

Dimensions

Width 64 mm (2.52 in.) including connector, 58.5 mm (2.3 in.) edge to edge installed

Depth 64 mm (2.52 in.), including terminals

Height 170 mm (6.7 in.), including latch

Weight 0.17 kg (0.37 lbs)