Endress+Hauser Liquiphant M FTL50H - FEL58 (NAMUR H-L Edge) - Compact Housing; Compact Housing: Electrical Connections; Compact Housing: Output and Status

Liquiphant M FTL50(H), FTL51(H)
Endress+Hauser 15
Electronics FEL58 (NAMUR H-L edge,
in compact housing)
Power supply Power consumption: < 6 mW bei I < 1 mA; < 38 mW bei I = 2,2...4 mA
Connection data interface: IEC 60947-5-6
Electrical connection Two-wire connection for separate switching unit
Output signal
Signal on alarm Output signal in the event of damaged sensor: < 1.0 mA
Connectable load • See Technical Data of isolating amplifier connected according to IEC 60947-5-6 (NAMUR)
• Connection also to isolating amplifiers which have special safety circuits (I > 3.0 mA)
For connecting to isolating
amplifiers acc. to
NAMUR (IEC 60947-5-6),
e.g. FXN421, FXN422,
FTL325N, FTL375N
or Commutec SIN100,
SIN110 from Endress+Hauser.
Output signal jump from high
to low current on limit.
(H-L edge)
Additional function:
If the test magnet is held
against the marking on the
nameplate, the output signal
is inverted.
Connecting to multiplexer:
Set clock time to min. 3 s.
The NAMUR interface has
a defined power consumption.
Thus, it is not possible to use
the M12 connector with
integrated LED (52018763).
L00-FTL5xxxx-04-05-xx-en-009
–+
–
+
2
(WT)
1
(BN)
3
(BU)
4
(BK)
2
(WT)
1
(BN)
3
(BU)
4
(BK)
–
+
–
+
1
3
1
2
–
+
–
+
1
(BU)
3
(BN)
1
(BU)
2
(BK)
MAX MIN
52018763
52010285 / 52024216
FTL5#(H)- #######N3#
(M12x1)
FTL5#(H)- #######N3#
(M12x1)
FTL5#(H)- #######D3#
(Pg11)
FTL5#(H)- #######E3#
(NPT ½")
FTL5#(H)- #######C3#
Connector
or
Safety mode Level Output signal LEDs
green yellow
L00-FTL5xxxx-07-05-
xx-xx-002
= lit
= flashes
= unlit
L00-FTL5xxxx-04-05-xx-xx-007a
Max.
Min.
+–
13
+–
12
2.2…
3.5 mA
2.2…
3.5 mA
0.6…
1.0 mA
0.6…
1.0 mA
+–
13
+–
12