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S6065A1003/2001 LIQUID FLOW SWITCHES
Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies Sàrl, Rolle, Z.A. La Pièce 16, Switzerland by its Authorized Representative:
Automation and Control Solutions
Honeywell GmbH
Böblinger Strasse 17
71101 Schönaich
Germany
Phone: (49) 7031 63701
Fax: (49) 7031 637493
http://ecc.emea.honeywell.com
Subject to change without notice. Printed in Germany
EN0B-0314GE51 R1008
SWITCH-POINT ADJUSTMENT
The flow switch is factory-set to the min. flow rate. To adjust
the device to other levels, turn the adjustment screw
clockwise. Table 1 lists the reset points and switch points for
water. Data for other media must be determined empirically.
Table 1. Reset and switch points for water
reset / switch point
paddles (L) pipe Ø
rec. Q
max
(m
3
/h)
min. flow
(m
3
/h)
max. flow
(m
3
/h)
1" 1" 3.6 0.6 / 1.0 2.0 / 2.1
1" 1-1/4" 6.0 0.8 / 1.3 2.8 / 3.0
1" 1-1/2" 9.0 1.1 / 1.7 3.7 / 4.0
1"+2" 2" 15.0 2.2 / 3.1 5.7 / 6.1
1"+2" 2-1/2" 24.0 2.7 / 4.0 6.5 / 7.0
1"+2"+3" 3" 36.0 4.3 / 6.2 10.7 / 11.4
1"+2"+3" 4" 60.0 11.4 / 14.7 27.7 / 29.0
1"+2"+3"+Z* 4" Z 60.0 6.1 / 8.0 17.3 / 18.4
1"+2"+3" 5" 94.0 22.9 / 28.4 53.3 / 55.6
1"+2"+3"+Z* 5" Z 94.0 9.3 / 12.9 25.2 / 26.8
1"+2"+3" 6" 120.0 35.9 / 43.1 81.7 / 85.1
1"+2"+3"+Z* 6" Z 120.0 12.3 / 16.8 30.6 / 32.7
1"+2"+3 8" 240.0 72.6 / 85.1
165.7 / 172.5
1"+2"+3"+Z* 8" Z 240.0 38.6 / 46.5 90.8 / 94.2
*For models with the suffix “Z,” the longest paddle must be used to
obtain the values indicated in this table. The Z = 8” paddle must be
cut to the proper length to fit into the pipe without touching the
inside.
FIELD WIRING
ADJUSTMENT SCREW
FOR FLOW RATE
COMMON
NORMALLY OPEN
NORMALLY CLOSED
RED
BLUE
WHITE
Fig. 1. Field wiring
Connect the red and the white contacts. The contact red-
white opens when the flow drops below the switch point.
When the flow is absent, the contact red-blue closes and can
be used as a signal or alarm contact.
NOTE: If the flow switch is used as a min. flow controller,
another device must be installed downstream for
alarm condition activation.
DIMENSIONS
70 mm
126 mmL
3”
2”
1”
29 mm
113 mm
135 mm
65 mm
PG11
54 mm
R1”
Fig. 2. S6065A1003 dimensions
113 mm
135 mm
72 mm
PG11
diameter
4.5 mm
54 mm
90 mm
70 mm
132 mm
52 mm
L
3”
2”
1”
29 mm
R1”
Fig. 3. S6065A2001 dimensions