AutomationDirect DL105, Руководство пользователя

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Installation,
Wiring,
and
Specifications
2--35
Installation, Wiring, and Specifications
DL105 PLC User Manual, 3rd Edition
These micro PLCs feature ten DC inputs and eight DC outputs. The following
diagram shows a typical field wiring example. The AC external power connection
uses three terminals at the top left as shown.
Input Point Wiring
+ --
+
--
12 -- 24 VDC
Output Point Wiring
Ground
Neutral
Line
Power
Input Wiring
Optical
Common
Input
+V
Isolator
To other circuits in bank
+
--
Equivalent Circuit,
Standard Inputs (X4 -- X11)
Equivalent Output Circuit
To all other output circuits
+V
Common
Output
+V
+
--
Derating Chart for DC Outputs
0
2
4
6
8
Points
0 10 20 30 40 50 60
Ambient Temperature (

C/

F)
32 50 68 86 104 122 140
C

F

Y2 -- Y7
Y0 -- Y1
0.6A (8 ckts), 1.0A (4 ckts)
0.3A (8 ckts), 0.5A (4 ckts)
Fuse
or
C.B.
The ten DC input channels use terminals
on the bottom connector. Inputs are
organized into two banks of four, plus one
bank of two. Each bank has an isolated
common terminal, and may be wired as
either sinking or sourcing inputs. The
wiring example above shows all commons
connected together, but separate supplies
and common circuits may be used. The
equivalent circuit for standard inputs is
shown above, and the high-speed input
circuit is shown to the right.
Equivalent Circuit, High-
Speed Inputs (X0 -- X3)
Optical
Common
Input
+V
Isolator
To other circuits in bank
+
--
The eight current sinking DC output channels use terminals on the top connector.
Outputs are organized as one bank of sinking outputs. The three common terminals
are internally connected, so all outputs actually share the same electrical common.
The wiring example above shows all commons connected together, because it is
best to share the common current among the three terminal connections. The
equivalent output circuit shows one channel of the bank of eight.
These versions have a +24V supply output to power external devices. The output is
rated at 0.5 Amperes, and includes short-circuit protection and full isolation from
internal circuitry. These features make it ideal for powering sensors, solenoids, and
F1--130DD/
F1--130DD--CE
I/O Wiring Diagram
Aux24V
Power Supply