Control Circuit Wiring Terminals; Control Terminal Specifications - Automation Direct DURApulse GS4 User Manual

Chapter 2: Installation and Wiring
C C
OntrOl irCUit
C T
onTrol erminal
Terminal
Description
Symbol
+10V
Potentiometer Power Supply
-10V
+24V Digital Control Signal Source +24V±5%, 200mA max output; use with DCM
Analog Input 1
AI1
Analog Input 2
AI2
Analog Input 3
AI3
ACM
Analog Common
Analog Output 1
AO1
Analog Output 2
AO2
(internal circuit same as
AO1)
DIC
Digital Signal Common Rail
Page 2–32
w t
iring erMinals
s
peCifiCaTions
Control Circuit Terminals
Remarks
Analog frequency setting: +10VDC 20mA max output
Analog frequency setting: -10VDC 20mA max output
Impedance: 20kΩ
Range: 0~10V → 0/4~20mA = 0~Max Output Frequency
AI1 switch = SW3; factory setting is 0~10V
Impedance: 250Ω
Range: 0/4~20mA → 0~10V = 0~Max Output Frequency
AI2 Switch = SW4; factory setting is 0~20mA
Impedance: 20kΩ
Range: -10 to +10 VDC = 0~Max Output Frequency
Note:
For -10V to +10V operation, connect the pot to +10V and -10V.
Keep the pot wiper connected to AI3.
Common for analog terminals
-10 to 10V max output current 2mA; max load 5kΩ
AO1
Re solution: 0~10V corresponds to max operation frequency
Range: 0~10V → -10 to +10V
ACM
AO1 Switch = SW1, factory setting is 0~10V
AO2
E
0–10V max output current 2mA; max load 5kΩ
0–20mA max output current 20mA; max load 500Ω
Re solution: 0–10V corresponds to max operation frequency
Range: 0~10V → 0/4~20mA
AO2 Switch = SW2; factory setting is 0~10V
Common terminal for multi-function inputs;
Can be tied to DCM (for sinking) or to +24V (for sourcing)
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DuRA
pulse
GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017