AutomationDirect CLICK Series User Manual

Analog PLC Units
The Analog CLICK PLC units are available with different combinations of DC in, DC sinking,
sourcing or relay out, and analog in and out.
They also have an RS-485 port for Modbus RTU and ASCII communications, and the battery
backup feature which will retain the data in SRAM for 3 years.
Built-in I/O (Analog PLC Units)
There are three different configurations of I/O types available for the Analog CLICK PLC
units. The table below lists the part numbers showing the various I/O configurations.
NOTE: There is a dedicated terminal for each voltage or current type, but you must also select the voltage or current type
in the CLICK programming software. See the Analog I/O Configuration section in Chapter 3.
C0-02DD1-D
C1
X1
X2
X3
X4
C2
Y1
Y2
Y3
Y4
+V
AD1V
AD1I
AD2V
AD2I
ACOM
DA1V
DA1I
DA2V
DA2I
RS-485
PORT3
PORT2
PORT1
PWR
RUN
ERR
TX2
RX2
TX1
RX1
TX3
RX3
Communication
Ports
LED Status
Indicators
PLC Mode
Switch
4 Discrete
Inputs
4 Discrete
Outputs
2 Analog
Inputs
2 Analog
Outputs
Analog PLCs
Part Number
Discrete
Input Types
Discrete
Output Types
Analog Input Types Analog Output Types External Power
C0-02DD1-D
4 DC (sink/
source)
4 DC (sink)
2 channel; voltage (0–5
VDC) / current (4–20 mA);
selectable separately per
channel, 12-bit
2 channel; voltage (0–5
VDC) / current (4–20 mA);
selectable separately per
channel, 12-bit
24VDC (required
for all PLC units)
C0-02DD2-D
4 DC (source)
C0-02DR-D
4 relay
CLICK PLC Hardware User Manual, 6th Edition, Rev. G – C0-USER-M
2–5
Chapter 2: Specifications

AutomationDirect CLICK Series Specifications

General

Brand	AutomationDirect
Model	CLICK Series
Category	Controller
Language	English