Honeywell VR2 Serie Mode D'emploi page 29

! 1 4
0° to 90°
default 85°
End Switches
Optional: end switch adjustment
A
10° S1
S2 S3
S5 S6 S5 S6
S4 S4
2
1
S1 S2 S3 S4 S5 S6
4
VR2, VR3, VR4, VR5 RESILIENT SEAT BUTTERFLY VALVES WITH LUGGED CONNECTIONS
24 to 240 VAC
or
24 to 125 VDC
VDC / 4 to 20 mA
Fig. 40. Wiring for MBP, E7...6,7,8 actuators
B
S2 S3
S5 S6 S5 S6
S4 S4
3
Push-buttons and display
5
Powe r
Status
6
Fig. 41. MBP, E...6,7,8 switch adjustment
Notes:
UP
1 5 46
1
N
5
L
Y
1
Y
4
2
N
46
- Com -
+ 24 VDC Out
Y Y 0 - 10 VDC**
3 3
U5 U5/MP 0 - 10 VD
!
Disconnect power .
Gear disengagement
1
Open the manual override cover and insert the hand crank.
Manual override is possible.
Manual override
2
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.
29
Meets cULus requirements without the need of an
electrical ground connection.
Provide overload protection and disconnect as required.
Only connect common to neg. (-) leg of control circuits.
Two built-in auxiliary switches (2x SPDT), for end
position indication, interlock control, fan startup, etc.
Actuators may be controlled in parallel. Current draw
and input impedance must be observed.
Universal Power Supply (UP) models can be supplied
with 24 VAC up to 240 VAC, or 24 VDC up to 125 VDC.
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.
A
indicates the desired switching
B
Turn the crank until
.
31-00190EF—02