Filter
Top Products
Dodge Engineering & Controls, Inc.
Toll Free (877) 334-2875 Fax: (978) 244-1422
Installation
ES142 Spring Return Electronic Actuators
129-270 EAI/ES-11 DEI, Inc.
Three-Position Control (24 VAC/DC) Modulating Position Control
(24 VAC/DC)
M
CONTROL SIGNAL
1
SUPPLY
CW
6
CCW
7
2
NEUTRAL
PL0154R1
M
A
B
S1
S4
S2 S3 S5 S6
1
8
2
9
EA0284R1
Figure 21.
Figure 20.
Table 3. Three-position Control 24 VAC/DC.
Table 4. Modulating Control 24 VAC/DC.
Color
Standard
Symbol
Function
Plenum
1
(+)
Red
2 Com Black
6 Control signal clockwise Violet
7
Control signal
counterclockwise
Orange
(0 to 10 Vdc or 2 to 10 Vdc) for Tandem
Application (Master/Slave)
EA1217R1
Supply (+)
81
Neutral (-)
9
8
2
2
2
1
8
1
Supply
Supply
Input 0 to 10 Vdc
or 2 to 10 Vdc
Neutral
Neutral
Controller
Actuator 1
Actuator 2
Actuator 3
Control Signal
0 to 10 Vdc
Supply
Input 0 to 10 Vdc
or 2 to 10 Vdc
Neutral
Output (Feedback)
Input 0 to 10 Vdc
or 2 to 10 Vdc
Neutral
Color
Standard
Symbol
Function
Plenum
1
(+)
Red
2 Com Black
8
0 to 10 VDC/
2 to 10 Vdc input signal
Gray
9
Output for 0 to 10 VDC
position indication
Pink
S1 Switch A Common Gray/red
S2 Switch A N.C. Gray/blue
S3 Switch A N.O. Gray/pink
S4 Switch B Common Black/red
S5 Switch B N.C. Black/blue
S6 Switch B N.O. Black/pink