Honeywell 5 Nm Series Product Data page 4

5 NM, 10 NM SERIES
Mounting Position
The actuators can be mounted in any position (IP54 is
dependent upon orientation; see Fig. 8). Choose a mounting
position permitting easy access to cables and controls.
IP54 IP54
Fig. 5. Mounting for IP54.
NOTE: Further, in order to guarantee IP54, only original Hon-
eywell grommets may be used.
Anti-Rotation Bracket and Screws
If the actuator is to be mounted directly on a damper shaft, use
the anti-rotation bracket and screws included in the delivery
package. The minimum distance between the center of the
damper shaft and the middle of the anti-rotation bracket is 3.35
in. (85 mm); a maximum of 4.25 in. (108 mm) is allowed
(See Fig. 10).
Depending upon the specifics of your mounting site, the
actuator may shift in position slightly while tightening the
screws at the top of the shaft adapter. The anti-rotation bracket
features a T-piece with a 3/16 in. (5 mm) long shank to
accommodate for this movement. It is important to ensure that
this play is not impeded.
Universal Shaft Adapter
The universal shaft adapter can be used for shafts of various
diameters and shapes (round: 3/8...5/8 in. (9.5...15.9 mm) and
square: 1/4...1/2 in. (6.4...12.7 mm)).
WIRING
CAUTION
To avoid personal injury (electrical shock) and to
prevent equipment damage, before wiring, you
must remove power.
Access Cover
IMPORTANT
Once the access cover has been removed, please
take care to avoid damaging any of the parts now
accessible.
63-2632—03
IP54 IP54
M25326
4
The access cover can be unscrewed and removed in order to
gain access to the terminal block(s) and perform wiring.
NOTE: If factory installed wires not included.
Fig. 6. Access Cover.
Typical Wiring Without Cables
MN6105, MN6110
FLOATING: DIR
1
24 VAC
2
1 LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
2 24 VDC SUPPLY ACCEPTABLE.
Fig. 7. MN6105/MN6110 (Floating Mode).
MN6105, MN6110
TWO-POSITION: DIR
1
24 VAC
2
1 LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
2 24 VDC SUPPLY ACCEPTABLE.
Fig. 8. MN6105/MN6110 (2-position mode)
1
2
REMOVABLE
ACCESS COVER
M23096
ACTUATOR
1
V
2
3
4
5
Dir
Service/Off
Rev
M23107
ACTUATOR
1
V
2
3
4
5
FEEDBACK
Dir
Service/Off
Rev
M23108