800-543-9038
USA
866-805-7089
CANADA
203-791-8396
LATIN AMERICA
276
Accessories
K-NA
Reversible Clamp
ZG-100
Universal Mounting Bracket
ZG-101
Universal Mounting Bracket
ZG-103
Universal Mounting Bracket
ZG-104
Universal Mounting Bracket
ZG-NMA
Crank arm Adaptor Kit
AV8-25
Universal Shaft Extension
ZG-NMSA-1
Shaft Adaptor
ZS-100
Weather Shield - Steel
ZS-150
Weather Shield - Polycarbonate
Tool-06
8 mm & 10 mm Wrench
S1A, S2A
Auxiliary Switch (es)
P370
Shaft Mount Auxiliary Switch
P…A
Feedback Potentiometers
SGA24
Min positioners in NEMA 4 housing
SGF24
Min positioners for flush panel mounting
ADS-100
Analog to Digital Switch
NSV24 US
Battery Back-Up Module
ZG-X40
Transformer
NOTE:
When using NMX24-LON actuators, only use accessories listed on this page.
Typical Specification
Proportional control damper actuators shall be electronic direct-coupled type, which
require no crank arm and linkage and be capable of direct mounting to a shaft up to
1.05” diameter. Actuators shall have brushless DC motor technology and be protected
from overload at all angles of rotation. Actuators shall have reversing switch and
manual override on the cover. Run time shall be constant and independent of torque.
Actuators shall be cULus listed, have a 5-year warranty, and be manufactured under
ISO 9001 International Quality Control Standards. Actuators shall be as manufactured
by Belimo.
Wiring Diagrams
V
Possible connection of a
voltmeter for checking
the position feedback U.
5 6 7
3
2
1
MFT
LO
N
LO
N
T
~
+
–
T
~
+
–
V
S
chema
_
LO
N
_
0
1
Connection without Sensor
NMX24-LON
LonWorks
®
, Non-Spring Return, 24 V
5 6 7
3
2
1
MFT
LO
N
LO
N
T
~
+
–
T
~
+
–
Sensor scaling:
The sensors can be scaled with the sensor plug-in (sensor table).
Sensor
Temperature range
Resistance range
Resolution
Ni1000
–28 ... +98°C
850 ... 1600
Ω
1
Ω
PT1000
–35 ... +155°C
850 ... 1600
Ω
1
Ω
NTC
–10 ... +160°C
(depending on type)
200 ... 60 k
Ω
1
Ω
S
chema_L
O
N_02
Connection with Passive Sensor, e.g. Pt1000, Ni1000, NTC
5 6 7
3
2
1
MFT
LO
N
LO
N
T
~
+
–
T
~
+
–
Requirements for
switching contact:
The switching contact must be
able to accurately switch a cur-
rent of 16 mA @ 24 V.
S
chema_L
O
N_03
Connection with Switching Contact, e.g.
Δ
p-monitor
5 6 7
3
2
1
MFT
LO
N
LO
N
T
~
+
–
T
~
+
–
Possible input voltage range:
0 ... 32 V (resolution 30 mV)
Sensor scaling:
The sensors can be scaled with the
sensor plug-in (sensor table)
S
chema_L
O
N_0
4
Connection with Active Sensor, e.g. 0...10 V @ 0...50° C
M40024 - 05/10 - Sub
ject to chan
g
e.
© Belimo
Aircontrols
(USA
), Inc.
