Accessory List

MF-2xxx3 Series
F-27382-1 © Copyright 2006 TAC. All Rights Reserved. 97
Typical Applications
Figure 1 Basic Wiring Diagrams with SPDT Floating Control or Two SPST Control Contacts.
Power and Control Wiring Color Codes.
Connections
Lead Description
Wire Codes
Color Only
a
(Current Models)
a
Refer to F-26264 and F-26572 for wiring information on units manufactured prior to date code 991X (e.g. 9919, 9918, etc.).
Actuator
Earth Earth Ground Green
24
b
b
Black 24 Vac terminal can be connected to either side of the 24 Vac power.
24 Vac Black
Extend Extend Red
Retract Retract White
Potentiometer
Pot. Retract 15K Feedback - Retract Orange
Pot. Wiper 15K Feedback - Wiper Blue
Pot. Extend 15K Feedback - Extend Brown
MF-22xx3
MF-23xx3
2
To 24 Vac
Blk
White (Retract)
SPDT
Floating Controller
1
1 Provide overload protection and disconnect as
required.
2 Two-position 3-wire control is possible by use of a form-C
controller output (MF-22xx3 series).
4
Grn
Red (Extend)
3
MF-22xx3
MF-23xx3
To 24 Vac
Blk
White (Retract)
2 SPST
Output Controller
4
Grn
Red (Extend)
3
CAUTION: Each actuator must have its own separate controller
output or relay.
3 Actuator retract wire may be White/Green on some models.
4 CAUTION MF-23xx3 models: The controller drive circuit must
be disabled after
3 minutes or less