Model T12

Digital temperature transmitter

Universally programmable, head and rail mounting version

Selected documents
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Applications

  • Process industry
  • Machine building and plant construction

Special features

  • Universally configurable via Windows PC, sensor simulation not required
  • Insulation voltage AC 1,500 V between sensor and current loop
  • Signalling configurable for sensor break and sensor shortcircuit
  • For 100 % relative humidity, condensation allowed

Description

These temperature transmitters are designed for universal use in industrial applications. They offer high accuracy, galvanic isolation and protection against electromagnetic influences (EMI).

In addition to the different sensor types, e.g. sensors in accordance with DIN EN 60751, JIS C1606, DIN 43760, DIN EN 60584 or DIN 43710, customer-specific sensor characteristics can also be defined through the input of pairs of values.

The connection type is configurable, thus ensuring optimal connecting cable compensation. A cold junction compensation for thermocouples is built-in, while an external cold junction can also be used.

The configurable error signalling (e.g. sensor break, hardware errors, sensor over/under-range) ensures a high degree of monitoring functionality.

Configuration changes can be quickly and easily transmitted to the T12 using the WIKA_T12 configuration software (free download at www.wika.com) and the communication interface (programming unit), which is available as an accessory. The bidirectional communication makes it possible to display the measured values also on the PC/notebook.

The programming unit provides voltage to the temperature transmitter model T12, so that no additional voltage supply is required to configure the T12.

The dimensions of the head-mounted transmitter match the form B DIN connecting heads with extended mounting space, e.g. WIKA model BSS. The transmitters in rail mounting cases are suitable for all standard rails in accordance with IEC 60715.

The transmitters are delivered with a basic configuration or configured according to customer specifications.

Data sheets

Digital temperature transmitter, universally programmable, head and rail mounting

Operating instructions

Digital temperature transmitter, universally programmable, head and rail mounting

Technical information

Usage limitations and accuracy of platinum resistance thermometers per EN 60751: 2008

Project documents

QM - Quality Management - Temperature Transmitter

Manufacturer's information and certifications

Declaration of manufacturer according China RoHS

Approvals

Certification body:
Uzstandard (No.02.3894)
Type of approval:
Metrology
Country:
Uzbekistan
Certification body:
NEPSI (No.GYJ15.1059X)
Type of approval:
Type of protection "i" - intrinsic safety
Country:
China
Certification body:
MTSCHS (No.KZ32VEH00002533)
Type of approval:
Commissioning approval
Country:
Kazakhstan
Certification body:
KazlnMetr (No.8753)
Type of approval:
Metrology
Country:
Kazakhstan
Certification body:
INMETRO (No.11-IEx-0015X)
Type of approval:
Type of protection "i" - intrinsic safety
Country:
Brazil
Certification body:
GOST (No.DE.C.32.001.A No 51966)
Type of approval:
Metrology
Country:
Russia
Certification body:
EAC (No.RU C-DE.GB08.B.01445)
Type of approval:
Commissioning approval
Import certificate
TR CU Ex areas
Type of protection "i" - intrinsic safety
Type of protection "n"
Country:
Eurasian Economic Community
Certification body:
EAC (No.RU D-DE.AB29.B.04763)
Type of approval:
TR CU EMC
Country:
Eurasian Economic Community
Certification body:
DNOP_MakNII (No.2987.14.32)
Type of approval:
Mining
Type of protection "i" - intrinsic safety
Country:
Ukraine
Certification body:
DEKRA EXAM (No.DMT 98 ATEX E 008 X)
Type of approval:
EU Directive ATEX
Type of protection "i" - intrinsic safety
Country:
European Community
Certification body:
CSA (No.1396919)
Type of approval:
Type of protection "i" - intrinsic safety
Country:
Canada
Certification body:
BelGIM (No.8625)
Type of approval:
Metrology
Country:
Belarus

Software

Configurations Software for digital Temperature Transmitter [V1.42]
ZIP (2.1 MB)

Technical information

Specifications according to data sheetTE 12.03 (head-/railmounting)
Output signal4 ... 20 mA, 2-wire-design
Inputconfigurable by means of software
Measuring rangeconfigurable by means of software

Standard features
Configurationbasic configuration (Pt100, 3-wire, 0 ... 150 °C, signalling down scale < 3,6 mA)

  • available from stock Germany
  • available after production
  • not available
modelT12.10, head mountingT12.30, rail mounting
Explosion protection
without36169333625321
II 1G EEx ia IIC T4/T5/T6 acc. directive 94/9/EG (ATEX)36369853625355
CSA Class I, Division 1, Group A, B, C, D36297173630588
II 3G EEx nL/nA IIC T4/T5/T6 acc. directive 94/9/EG1226780612267822

Options

Configuration
customer's specification
Permissible ambient temperature
-40 °C ... +85 °C
-20 °C ... +70 °C (rail mounting version)
extended range: -50 °C ... +85 °C
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