Installation Instructions

Micropilot FMR20 Modbus RS485
Endress+Hauser 29
Certificates and approvals
The availability of approvals and certificates can be called up daily via the Product Configurator.
CE mark
The measuring system meets the legal requirements of the applicable EC guidelines. These are listed
in the corresponding EC Declaration of Conformity together with the standards applied.
Endress+Hauser confirms successful testing of the device by affixing to it the CE mark.
RoHS
The measuring system complies with the substance restrictions of the Restriction on Hazardous
Substances Directive 2011/65/EU (RoHS 2).
EAC conformity
The measuring system meets the legal requirements of the applicable EAC guidelines. These are
listed in the corresponding EAC Declaration of Conformity together with the standards applied.
Endress+Hauser confirms successful testing of the device by affixing to it the EAC mark.
RCM-Tick marking
The supplied product or measuring system meets the ACMA (Australian Communications and Media
Authority) requirements for network integrity, interoperability, performance characteristics as well
as health and safety regulations. Here, especially the regulatory arrangements for electromagnetic
compatibility are met. The products are labelled with the RCM- Tick marking on the name plate.
A0029561
Approvals
• Non-hazardous area
• ATEX II 1 G Ex ia IIC T4 Ga
• ATEX II 1/2 G Ex ia IIC T4 Ga/Gb
• CSA C/US General Purpose
• CSA C/US IS CI.I Div.1 Gr.A-D, AEx ia / Ex ia T4
• IEC Ex ia IIC T4 Ga/Gb
Additional safety instructions must be followed for use in hazardous areas. Please refer to the
separate "Safety Instructions" (XA) document included in the delivery. Reference to the applicable XA
can be found on the nameplate.
Explosion-protected
smartphones and tablets
Only mobile end devices with Ex approval may be used in hazardous areas.
Pressure equipment with
allowable pressure
≤ 200 bar (2 900 psi)
Pressure instruments with a flange and threaded boss that do not have a pressurized housing do not
fall within the scope of the Pressure Equipment Directive, irrespective of the maximum allowable
pressure.
Reasons:
According to Article 2, point 5 of EU Directive 2014/68/EU, pressure accessories are defined as
"devices with an operational function and having pressure-bearing housings".
If a pressure instrument does not have a pressure-bearing housing (no identifiable pressure chamber
of its own), there is no pressure accessory present within the meaning of the Directive.
EN 302729-1/2 radio
standard
The devices comply with the LPR (Level Probing Radar) radio standard EN 302729-1/2 and are
approved for unrestricted use inside and outside of closed vessels in countries of the EU and EFTA.
As a prerequisite, the countries in question must have already implemented this standard.
The following countries are those that have currently implemented the standard:
Belgium, Bulgaria, Germany, Denmark, Estonia, France, Greece, UK, Ireland, Iceland, Italy,
Liechtenstein, Lithuania, Latvia, Malta, The Netherlands, Norway, Austria, Poland, Portugal,
Romania, Sweden, Switzerland, Slovakia, Spain, Czech Republic and Cyprus.
Implementation is still underway in all of the countries not listed.