072.01.06 FINDER, 072.01.06 Datasheet - Page 5

• Manufacturer Part Number: 072.01.06
• Description: ELECTRODE, SUSPENDED, 6M
• Manufacturer: FINDER

Specifications of 072.01.06

• Svhc: No SVHC (15-Dec-2010)
• Level Sensor Type: Liquid
• Pressure Psi Max: 0psi
• Pressure Max: 0psi
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Functions for 72.01 and 72.11
U
B1
B2
B3
Z1-Z2 = Link to select
Function and Run-on time
Type 72.01
FL = Level control by Filling, Long (7sec) run-on delay.
FS = Level control by Filling, Short (0.5sec) run-on delay.
ES = Level control by Emptying, Short (0.5sec) run-on delay.
EL = Level control by Emptying, Long (7sec) run-on delay.
Filling functions
Wiring diagram
Wiring diagram
Type 72.01
L/+
N/-
Type 72.11
Type 72.01
L/+
N/-
Type 72.11
L/+
N/-
L/+
N/-
B1 B2
A1 A2
A1 A2
B1 B2 B3
A1 A2 12
B1 B2 B3
A1 A2 12 11 14
B1 B2 B3
LEVEL
LEVEL
LEVEL
LEVEL
= Supply voltage
= Max level
= Min level
= Common
= Contact 11-14
12
B3
electrode
electrode
emptying
(Type 72.11)
12
Z1 Z2
U = 24 V DC
U = 24 V DC
Z1 Z2
11 14
11 14
11 14
24 V AC 50/60 Hz
(110...125)V AC 50/60 Hz
(230...240)V AC 50/60 Hz
24 V AC 50/60 Hz
(110...125)V AC 50/60 Hz
(230...240)V AC 50/60 Hz
R = (5…150)kΩ
R = (5…150)kΩ
T = 1 s
R = 150 kΩ
T = 1 s
R = 150 kΩ
Z1 Z2
Z1 Z2
FS
FS
F = Filling
F = Filling
FL
FS
ES
EL
FL
FS
ES
EL
Examples with 3 electrodes
Examples with 2 electrodes
Level
Level
U
U
B1 B2 B3
B1 B2 B3
LED
T
T
T
T
T
T
voltage
Supply
T
Type 72.11
F = Level control by Filling, Z1–Z2 open. Run-on time fixed at 1sec.
E = Level control by Emptying, Z1–Z2 linked. Run-on time fixed at 1sec.
OFF
ON
ON
ON
72 Series - Monitoring relays 16 A
T
T
(Timing in Progress)
T
NO output
contact
Closed
Open
Open
Open
Filling Control – between Min.
and Max. levels.
Under normal operation the liquid
level can be expected to cycle
between the Minimum and the
Maximum electrodes, B2 and B1
(plus a degree of over and
under-shoot).
Switch On:
• On “power-up”, if the liquid is
below B1 the output relay will
operate after time T has expired.
• On the liquid level falling below
B2, the output relay will operate
after time T has expired.
Switch Off:
• On the liquid level reaching
electrode B1, the output relay will
de-energise after time T has
expired.
• On “power-off”, the output relay
will immediately de-energise.
Filling Control – about a single
level, B1.
Under normal operation the liquid
evel can be expected to cycle about
the level set by electrode B1 with a
degree of over and under-shoot.
Switch On:
• On “power-up”, if the liquid is
below B1 the output relay will
operate after time T has expired.
• On the liquid level falling below
B1, the output relay will operate
after time T has expired.
Switch Off:
• On the liquid level reaching
electrode B1, the output relay will
de-energise after time T has expired.
• On “power-off”, the output relay
will immediately de-energise.
11 - 14
11 - 14
11 - 14
11 - 12
Open
Contacts
11 - 12
11 - 12
11 - 12
11 - 14
Closed
5