User Guide

Table Of Contents
12 © Copyright 2007 TAC All Rights Reserved. F-15479-8
Typical Actuators: MP-361, MP-371, MP-381, MP-382, and MP-2113-500.
Note: Each pole of a switch or a relay can control only one actuator.
Figure-5 External Wiring for SPDT (Snap Acting or Floating) Switch for Control of 24 Vac Actuators MP-361, MP-371,
MP-381, MP-382, and MP-2113-500
Typical Actuators: MP-421, MP-422, MP-423, MP-424, MP-451, MP-452,
MP-4553, MP-454, MP-465, MP-483, MP-485, MP-486, MP-495, MP-2130-500,
MP-2150-500, MP5-2151-500, MP5-4651, MP5-4751, MP-4851, and MP5-4851.
Note: Each pole of a switch or a relay can control only one actuator.
Figure-6 External Wiring for SPDT (Snap Acting or Floating) Switch for Control of Line Voltage Actuators.
4
5
6 7
8
H
1
G
Green Wires
To 24 Vac
Power Supply
White
Blue
Red
Case
Ground Screw
SPDT Snap Acting or
Floating Switch rated
for.9 Amps @ 24 Vac
1 The use of a snap acting switch will result in a two-position control actuator.
2 With actuator terminal X shorted to terminal 2, actuator drives CW.
With actuator terminal X shorted to terminal 3, actuator drives CCW.
With actuator terminal X open to both terminals 2 and 3, actuator maintains
position.
Typical DDC
Controllers
DO1
DO2
COM
COM
To SPDT Switch
or
From 3
From 3
From 2
From X
From 2
CYZR-818
Arc Suppressor
Purchased Separately
3
2
X
or
DDC Controller
2
1
From X
Typical DDC
Controllers
DO1
DO2
COM
COM
From 3
From 3
From 2
From X
From 2
From X
4 5
6 7
8
L1
1
L2
Green Wires
To AC
Power Supply
White
Blue
Red
Case
Ground Screw
SPDT Snap Acting or
Floating Switch rated
for.9 Amps @ 24 Vac
1 The use of a snap acting switch will result in a two-position control actuator.
2 With actuator terminal X shorted to terminal 2, actuator drives CW.
With actuator terminal X shorted to terminal 3, actuator drives CCW.
With actuator terminal X open to both terminals 2 and 3, actuator maintains
position.
Typical DDC
Controllers
DO1
DO2
COM
COM
To SPDT Switch
or
From 3
From 3
From 2
From X
From X
CYZR-818
Arc Suppressor
Purchased Separately
3
2
X
or
DDC Controller
2
1
From 2