Publicité
Les langues disponibles
Les langues disponibles
VH2, VH3, VH4, VH5, VH6, VH7, VH8 ANSI 150 CLASS HIGH PERFORMANCE BUTTERFLY VALVES
!
1
4
0° to 90°
default 85°
End Switches
A
10°
S1
S2 S3
S5 S6
S5 S6
S4
S4
2
1
S1 S2 S3
S4 S5 S6
4
24 to 240 VAC
or
24 to 125 VDC
VDC / 4 to 20 mA
Fig. 21. Wiring for MBP,E7...6 actuators.
B
S2 S3
S5 S6
S5 S6
S4
S4
3
Push-buttons and display
5
Powe r
Status
6
Fig. 22. MBP,E...6 switch adjustment.
25
Notes:
Meets cULus requirements without the need of an
electrical ground connection.
UP
1
5
46
1
Provide overload protection and disconnect as required.
N
Only connect common to neg. (-) leg of control circuits.
L
5
Y
1
Two built-in auxiliary switches (2x SPDT), for end
Y
4
2
position indication, interlock control, fan startup, etc.
N
Actuators may be controlled in parallel. Current draw
46
-
Com -
and input impedance must be observed.
+
24 VDC Out
Universal Power Supply (UP) models can be supplied
Y
Y
0 - 10 VDC**
3
3
with 24 VAC up to 240 VAC, or 24 VDC up to 125 VDC.
U5
U5/MP 0 - 10 VD
During installation, testing, servicing and troubleshooting
!
of this product, it may be necessary to work with live
electrical components. Have a qualified licensed
electrician or other individual who has been properly
trained in handling live electrical components perform
these tasks. Failure to follow all electrical safety
precautions when exposed to live electrical components
could result in death or serious injury.
Disconnect power
.
Gear disengagement
1
Open the manual override cover and insert the hand crank.
Manual override is possible.
Manual override
2
A
Turn the hand crank until
position and then remove the crank.
Auxiliary switch
3
Open the auxiliary switch adjustment cover and properly seat
the hand crank into the actuator.
the arrow points to the vertical line.
4
Terminals
Connect continuity tester to S4 + S5 or to S4 + S6.
If the auxiliary switch should switch in the opposite direction,
rotate the hand crank by 180˚
.
5
LED Display Green
6 LED Display Yellow Off: No power supply or malfunction,
On: In operation Press button: Triggers test run, followed
by standard mode
.
6
LED Display Yellow
Off: Standard mode, On: Test run active.
indicates the desired switching
B
Turn the crank until
31-00191EF—02
Publicité
