User Guide

800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA
8
Spring Return Actuators
AFX24-MFT(-S) 180 in-lb
AF24-MFT(-S) US 133 in-lb
NFX24-MFT(-S) 90 in-lb
NF24-MFT US 60 in-lb
LF24-MFT(-S) US 35 in-lb
LF24-MFT(-S)-20 US 35 in-lb
TF24-MFT US 18 in-lb
Non-Spring Return Actuators
GMX24-MFT 360 in-lb
AMX24-MFT 180 in-lb
NMX24-MFT 90 in-lb
LMX24-MFT 45 in-lb
AHX24-MFT 101 lbf
LHX24-MFT 34 lbf
LUX24-MFT 27 in-lb
Wiring Diagram
(1) Common
(2) + Hot
(3) Y Input
(5) U Output
Position
Feedback
COMHot
Controller
Line
Volts
24 VAC Transformer (AC only)
CCW CW
1
4
5
2
6
…MFT
A
B
3
Diode may be placed at
the control panel.
Reduces field wiring
Triac Sink
Wiring
W042A
NOTE: Diode is internal on new generation spring return and non-spring return type actuators,
connect to controller using wires 3 & 4.
Pre-Set MFT Confi gurations
Floating Point Control
Application
How the MFT actuator performs is determined by the configuration (P-10001,
A01). The old generation actuators used a P-code (P-10001). The new
generation actuators use a shorter 3 digit code. This shorter code is displayed
on the reorder number.
P-3000… configuration types are used for floating point control outputs. In this
application MFT actuators offer constant running time and standard feedback
options. A IN4004 or IN4007 diode is required for original spring return
actuators only.
Wiring Diagram
W042_08
Floating Point
NOTE: Diode is internal on new generation spring and non-spring return type actuators, connect to
controller using wires 3 & 4.
Select Configuration
Configuration Code Input Range Position Feedback Running Time Torque % Adaptation
Floating Point Control
P-30001 F01 Floating Point 2.0 to 10.0 VDC 150 100 MANUAL
P-30002 F02 Floating Point 0.5 to 10.0 VDC 150 100 MANUAL
P-30003 F03 Floating Point 2.0 to 10.0 VDC 100 100 MANUAL
P-30004 F04 Floating Point 0.5 to 5.0 VDC 100 100 MANUAL
P-30005 F05 Floating Point 0.5 to 10.0 VDC 100 100 MANUAL
P-30006 F06 Floating Point 0.5 to 5.0 VDC 150 100 MANUAL
P-30007 F07 Floating Point 2.0 to 10.0 VDC 300 100 MANUAL
P-30008 F08 Floating Point 2.0 to 10.0 VDC 75 100* MANUAL
P-30009 F09 Floating Point 2.0 to 10.0 VDC 85 100* MANUAL
P-30010 F10 Floating Point 0.5 to 2.5 VDC 150 100 MANUAL
* Reduced torque in Spring Return (see page 19)
M40035 - 05/10 - Subject to change. © Belimo Aircontrols (USA), Inc.