Technical Data; Electrical Data - Endress+Hauser nivector FTC 968 Installation And Operating Manual

Technical Data

FTC 968: plastic PC (macrolon)
FTC 968 Z: plastic ECTFE
Cable gland PG 11 in PC,
Threaded boss G 1
FTC 968 Z: thread brass, nickel-plated
FTC 968: IP 65 / IP 67
FTC 968 Z: IP 65
Design pressure max. 10 bar,
operating pressure (vessel) max. 6 bar
Ambient temperature (connection) –20 °C...+60 °C,
operating temperature (vessel) –20 °C...+80 °C
FTC 968 Z: operating temperature (vessel)
–20 °C...+75 °C
Grain size 0...10 mm,
dielectric constant ε ≥ 1,6
r
R1" (tapered)
G1 (parallel)
DIN 2999
DIN ISO 228/I
2 slackened nuts 41 AF
G1 (parallel)
DIN ISO 228/I

Electrical Data

• Electrical connection:
terminals for max. 1.5 mm
protected against reverse polarity
• Functions:
Minimum/Maximum safety mode,
switch delay approx. 0.2 s,
switch display (red LED) for no-load operation
Wrench width
32 AF
2
(fine-wire in sleeve),
H H o o u u s s i i n n g g
M M e e c c h h a a n n i i c c a a l l
C C o o n n n n e e c c t t i i o o n n
P P r r o o t t e e c c t t i i o o n n
( ( E E N N 60529 60529) )
P P r r e e ss ssu u r r e e
T T e e m m p p e e r r a a t t u u r r e e
P P r r o o d d u u c c t t
D D i i m m e e n n s s i i o o n n s s
Fig. 12
Dimensions FTC 968
Fig. 13
Dimensions FTC 968 Z
7