4
Important Notes
Usage for the intended purpose
The temperature transmitter TRV 5-40 in conjunction with the temperature sensors TRG 5-63,
TRG 5-64, TRG 5-65, TRAG 5-67 and TRG 5-58 must only be used for measuring temperatures.
Safety note
The equipment must only be installed and commissioned by qualified and competent staff.
Retrofitting and maintenance work must only be performed by qualified personnel who – through
adequate training – have achieved a recognised level of competence.
PED (Pressure Equipment Directive)
ATEX (Atmosphère Explosible)
According to the European Directive 2014/34/EU the equipment must not be used in explosion risk
areas.
The equipment fulfils the requirements of the Pressure Equipment Directive 2014/68/EU and can be
used with fluids of group 1 and 2. With CE marking.
Explanatory Notes
Scope of supply
TRV 5-40
1 Temperature transmitter TRV 5-40
4 Fixing lugs
1 M 12 sensor connector, 5 poles, A-coded, with terminating resistor 120 Ω
1 Installation manual
Description
The temperature transmitter TRV 5-40 is designed for the connection of three temperature sensors
TRG 5-6x (platinum resistance thermometer Pt 100 to EN 60751). The temperatures measured by the
temperature sensors are converted by the temperature transmitter TRV 5-40 and sent to the CAN bus
in the form of a data telegram.
The data are transferred via CAN bus, using the CANopen protocol.
For details on the conformity of our equipment according to the European Directives see our Declaration
of Conformity or our Declaration of Manufacturer.
The current Declaration of Conformity and Declaration of Manufacturer are available in the Internet under
www.gestra.com documents or can be requested from us.
Note on the Declaration of Conformity / Declaration by the Manufacturer
