Product Info

Table Of Contents

iTEMP TMT142

Endress+Hauser 19

OFF

Bluetooth

A0041453

1 Electrical connection for the display module

2 DIP switch for activating and deactivating the device write protection and Bluetooth® wireless technology

interface

Remote operation

The configuration of HART

functions and device-specific parameters takes place via the device's

HART® communication. There are special configuration tools from different manufacturers available

for this purpose. For more information, contact your Endress+Hauser sales representative.

Bluetooth® wireless

technology

The device has an optional Bluetooth® wireless technology interface and can be operated and

configured using the SmartBlue app.

• The range under reference conditions is:

• 25 m (82 ft) for housing with display window

• 10 m (33 ft) for housing without display window

• Incorrect operation by unauthorized persons is prevented by means of encrypted communication

and password encryption.

• The Bluetooth® wireless technology interface can be deactivated.

Certificates and approvals

CE mark

The product meets the requirements of the harmonized European standards. As such, it complies

with the legal specifications of the EC directives. The manufacturer confirms successful testing of the

product by affixing to it the CE-mark.

EAC mark

The product meets the legal requirements of the EEU guidelines. The manufacturer confirms the

successful testing of the product by affixing the EAC mark.

Ex approvals

More information on the hazardous area versions currently available (ATEX, FM, CSA, etc.) is

available from your Endress+Hauser sales center. Separate Ex documentation contain all the data

relevant for explosion protection.

CSA C/US

The product complies with the requirements of "CLASS 2252 06 - Process Control Equipment" and

"CLASS 2252 86 - Process Control Equipment - Certified to US Standards".

HART

certification

The temperature transmitter is registered by the FieldComm Group. The device meets the

requirements of the HART

Communication Protocol Specifications, Revision 7.