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Communication Connector Module DN-15TB
Cables and PLC Modules
PLC Module TypeCable TypePLC Type Connector Module Type
DL-250CPU
ZL-DN15TB-CBL
DL205
DN-15TB
WARNING : WIRE ONLY ACCORDING TO WIRING DIAGRAMS SHOWN BELOW TO
AVOID CAUSING DAMAGE TO THE PLC OR CONNECTOR MODULE. MATCH THE
CORRECT COMBINATION OF CABLE, PLC I/O MODULE, AND CONNECTOR MODULE AS SHOWN.
DN15TB
Cable ZL-DN15TB-CBL
TERMINAL BLOCK
DSub 15-P
Terminal
Block 15-P
4 A4
5 A5
6 B1
1
A1
2 A2
3 A3
7-8 B3-C3
9 B5
10 B2
11 C4
12 C1
13 B4
14 C5
15 C2
PLC DL 205 Type DL-250CPU
Wiring Diagram: Outputs
DN15TB
REV 1.2Pg. 1
To download fullsize color .pdf Ziplink Wiring Diagrams
go to websitewww.Automationdirect.com
TM
Application Note: DN-15TB for use in end-of-run wiring applications (point-to-point) only.
Not for use in middle station applications, such as in a multi-drop network.
Connecting RS232
Connecting RS422 / Remote I/O
REV 1.2Pg. 2DN15TB
A1 A2A3
A4
A5
B3
TXD
RS232
RXD
RS232
RTS
RS232
CTS
RS232
0V
RS232
PORT 2 DL 205 D2-250
+5 V
RS232
On
Off
1234
RS 232
RS 232 Configuration
DIP SWITCH CONFIGURATION
On
Off
1234
RS 422 with
120 ohm resistor
RXD+ -------- RXD-
On
Off
1234
RS 422 Configuration
On
Off
1234
Remote I/O with
120 ohm resistor
RXD+/RXD- --- TXD+/TXD-
On
Off
1234
Remote I/O without
120 ohm resistor
RXD+/RXD- --- TXD+/TXD-
Remote I/O Configuration
DIP SWITCH CONFIGURATION
RS422 without
120 ohm resistor
RXD+ -------- RXD-
B2B3
B4
B5
C1 C2
C4
C5
RXD -
RS422
TXD -
RS422
RXD +
RS422
TXD +
RS422
0V
RS422
RTS -
RS422
CTS -
RS422
CTS +
RS422
RTS +
RS422
PORT 2 DL 205 D2-250
B1
Remote
I/O
T
1
2
3
T
1
2
3
Remote I/O Slave Remote I/O Slave
(End of chain)
Connect shield
to signal ground
1
2
3
Example Remote I/O
TXD+/RXD+
Signal GND
TXD-/RXD-
DN-15TB
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