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Communucation Connector Module DN-25TB
Cables and PLC Modules
PLC Module TypeCable TypePLC Type Connector Module Type
D3-350CPU
ZL-DN25TB-CBL
DL305
DN-25TB
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.
DN25TB
PLC DL 305 Type D3-350CPU
Wiring Diagram: Outputs
Cable ZL-DN25TB-CBL
TERMINAL BLOCK
4 A4
5 A5
6 A6
1 A1
2 A2
3 A3
7
8 A7
9 B4
10 B1
11 C5
12 A8
13 A9
14 B5
B6
B2
C1
19 C4
20 B8
21 B9
22 C6
23 C2
25 C8
15
16
17
18
24 C7
B3
B7
D4-450CPU
ZL-DN25TB-CBL
DL405 DN-25TB
DN25TB
REV 1.2Pg. 1
To download fullsize color .pdf Ziplink Wiring Diagrams
go to websitewww.Automationdirect.com
TM
DSub 25-P
Terminal
Block 25-P
Application Note: DN-25TB 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.
DN25TB
PLC DL 405 Type D4-450CPU
Cable ZL-DN25TB-CBL
TERMINAL BLOCK
4 A4
5 A5
6 A6
1 A1
2
A2
3 A3
7
8
A7
9 B4
10 B1
11 C5
12 A8
13
A9
14
B5
B6
B2
C1
19 C4
20 B8
21 B9
22 C6
23 C2
25
C8
15
16
17
18
24
C7
B3
B7
A2 A3 A4 A5
B3
TXD
RS232
RXD
RS232
RTS
RS232
CTS
RS232
0V
RS232
PORT 1 DL 305 D3-350
PORT 1 DL 405 D4-450
PORT 1 DL 405 D4-430
PORT 1 DL 405 D4-440
Connecting RS232
REV 1.2Pg. 2
DN25TB
Wiring Diagram: Outputs
DSub 25-P
Terminal
Block 25-P
On
Off
1234
RS 232
RS 232 Configuration
DIP SWITCH CONFIGURATION
Connecting RS422
Connecting RS422-2
DN25TB
B2 B3 B4 B5
C1 C2 C4 C5
RXD -
RS422
TXD -
RS422
RXD +
RS422
TXD +
RS422
0V
RS422
B1
RTS -
RS422
CTS -
RS422
CTS +
RS422
RTS +
RS422
PORT 1 DL 305 D3-350
PORT 1 DL 405 D4-450
PORT 1 DL 405 D4-430
PORT 1 DL 405 D4-440
B9
B3
C8C7
RXD -
RS422
TXD -
RS422
RXD +
RS422
TXD +
RS422
0V
RS422
B8
RXD + REM I/O
0 V REM I/O
TXD + REM I/O
TXD - REM I/O
RXD + REM I/O
PORT 3 DL 405
CPU D4-450
PORT 2 DL 305
CPU D3-350
REV 1.2Pg. 3
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-
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-
On
Off
1234
RS 422 with
120 ohm resistor
RXD+ -------- RXD-
On
Off
1234
RS 422 Configuration
On
Off
12 34
Remote I/O with
120 ohm resistor
RXD+/RXD- --- TXD+/TXD-
On
Off
12 34
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-
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