Operating Instructions

Table Of Contents
Technical data Micropilot FMR60B HART
76 Endress+Hauser
T
a
T
p
P2
P1
P3
P4
P5
A0032024
 39 316L housing material; process temperature range: –40 to +200 °C (–40 to +392 °F)
P1 = T
p
: –40 °C (–40 °F) |  T
a
: +77 °C (+171 °F)
P2 = T
p
: +77 °C (+171 °F) |  T
a
: +77 °C (+171 °F)
P3 = T
p
: +200 °C (+392 °F) |  T
a
: +38 °C (+100 °F)
P4 = T
p
: +200 °C (+392 °F) |  T
a
: –40 °C (–40 °F)
P5 = T
p
: –40 °C (–40 °F) |  T
a
: –40 °C (–40 °F)
Storage temperature Without LCD display: –40 to +90 °C (–40 to +194 °F)
With LCD display: –40 to +85 °C (–40 to +185 °F)
Climate class DIN EN 60068-2-38 (test Z/AD)
Installation height as per
IEC61010-1 Ed.3
Generally up to 2 000 m (6 600 ft) above sea level
Over 2 000 m (6 600 ft) under the following conditions:
Supply voltage < 35 V
DC
Power supply, overvoltage category 1
Degree of protection Test as per IEC 60529 and NEMA 250-2014
Housing and process connection
IP66/68, TYPE 4X/6P
(IP68: (1.83 mH
2
O for 24 h))
Cable entries
Gland M20, plastic, IP66/68 TYPE 4X/6P
Gland M20, brass nickel plated, IP66/68 TYPE 4X/6P
Gland M20, 316L, IP66/68 TYPE 4X/6P
Thread M20, IP66/68 TYPE 4X/6P
Thread G1/2, IP66/68 TYPE 4X/6P
If the G1/2 thread is selected, the device is delivered with an M20 thread as standard
and a G1/2 adapter is included with the delivery, along with the corresponding
documentation
Thread NPT1/2, IP66/68 TYPE 4X/6P
HAN7D plug, 90 degrees, IP65 NEMA Type 4X
M12 plug
When housing is closed and connecting cable is plugged in: IP66/67 NEMA Type 4X
When housing is open or connecting cable is not plugged in: IP20, NEMA Type 1