Section 7 - DTG-RTD100 Design for CE
and UKCA
Conformity
All models of the DTG-RTD100 Digital RTD Meter have been designed to meet
requirements as outlined in European Community EMC Directive
and UK
Electromagnetic Compatibility Regulations 2016 to standard EN
61326-2-1: 2013
for analog output cable length up to 98 feet or 30m. Some loss of performance
may be observed in the presence of strong RF electromagnetic fields. For a field
strength of 10V/m in the 400 MHz to 1 GHz range, reading errors of up to ±5°C
may occur.
In order for this instrument to conform to the requirements of
the European Union, the RTD input cable must not exceed 3m
in length. The instrument can function with longer lengths
than 3m, but may become susceptible to error or damage
due to Electromagnetic noise interference.
7.1 DTG-RTD100 Analog Output Grounding
The analog output cable is supplied with accompanying grounding hardware.
The figures below specify the wiring and procedure required to properly ground
your DTG-RTD100 unit.
Figure 7-1. Analog Output Wiring Example
7-1
TB1
CHART RECORDER
4
5
+
–
ENCLOSURE
SHIELD WIRE
GROUND
DTG-RTD100 Design for CE Conformity
7
NOTE: