Endress+Hauser Micropilot FMR62, Technical Information

Page: 37 / 88

Micropilot FMR62
Hauser V. 4, Rev. 2, 19-03-2018 37
FMR62
Antenna
1)
• GE:
Integrated, PEEK, 3/4"
• GF:
Integrated, PEEK, 1-1/2"
• GM:
PTFE cladded flush mount DN50
• GN:
PTFE cladded flush mount DN80
P2 P1
P5 P4
P3
T
a
T
p
P2
+
A0032025
Seal
2)
• A5:
FKM Viton GLT,
–40 to 150 °C (–40 to 302 °F)
• C1:
FFKM Kalrez,
–40 to 150 °C (–40 to 302 °F)
• F5:
PTFE cladded,
–40 to 150 °C (–40 to 302 °F)
Temperature specifications: °C (°F)
Housing type
3)
P1 P2 P2+ P3 P4 P5
T
p
T
a
T
p
T
a
T
p
T
a
T
p
T
a
T
p
T
a
T
p
T
a
B:
GT18 two-chamber
316L –40
(–40)
76
(168.8)
76
(168.8)
76
(168.8)
109
(228.2) 71
(159.8) 150
(302)
47
(116.6)
150
(302)
–40
(–40)
–40
(–40)
–40
(–40)
A:
GT19 two-chamber
Plastic PBT –40
(–40)
60
(140)
60
(140)
60
(140)
127
(260.6) 45
(113) 150
(302)
24
(75.2)
150
(302)
–40
(–40)
–40
(–40)
–40
(–40)
C:
GT20 two-chamber
Aluminum, coated –40
(–40)
76
(168.8)
76
(168.8)
76
(168.8)
112
(233.6) 72
(161.6) 150
(302)
55
(131)
150
(302)
–40
(–40)
–40
(–40)
–40
(–40)
1) Feature 070 in the product structure
2) Feature 090 in the product structure
3) Feature 040 in the product structure
Storage temperature
–40 to +80 °C (–40 to +176 °F)
Climate class DIN EN 60068-2-38 (test Z/AD)
Altitude according to
IEC61010-1 Ed.3
• Generally up to 2 000 m (6 600 ft) above MSL.
• Above 2 000 m (6 600 ft) if the following conditions are met:
– Ordering feature 020 "Power supply; Output" = A, B, C, E or G (2-wire versions)
– Supply voltage U < 35 V
– Supply voltage of overvoltage category 1
Degree of protection • With closed housing tested according to:
– IP68, NEMA6P (24 h at 1.83 m under water surface)
– For plastic housing with transparent cover (display module): IP68 (24 h at 1.00 m under water
surface)
3)
– IP66, NEMA4X
• With open housing: IP20, NEMA1
• Display module: IP22, NEMA2
Degree of protection IP68 NEMA6P applies for M12 PROFIBUS PA plugs only when the
PROFIBUS cable is plugged in and is also rated IP68 NEMA6P.
3) This restriction is valid if the following options of the product structure have been selected at the same time: 030 ("Display, Operation") = C
("SD02") or E ("SD03"); 040 ("Housing") = A ("GT19").