Rs-232 Pin Definition - Delta Electronics IFD9506 Instruction Sheet

RJ-11 PIN Definition
PIN
1
2
3
4
5
6
RJ-45 PIN Definition
PIN
1
2
3
4
5
6
7
8

RS-232 PIN Definition

PIN
1
2
3
4
5
6
7
8
Feed-through Terminal PIN Definition
PIN Signal
1 SG
2 D-
3 D+
4 X2
5 X1
6 X0
7 S/S
8 24V
9 0V
10
Signal
--
--
D+
D-
GND
--
Signal
Tx+ Positive pole for data transmission
Tx- Negative pole for data transmission
Rx+ Positive pole for data receiving
--
--
Rx- Negative pole for data receiving
--
--
Signal
--
--
--
Rx
Tx
--
--
GND
Definition
Ground of signal
Data+
Digital input 2
Digital input 1
Digital input 0
Ground of digital input
Earth ground
Definition
N/C
N/C
Positive pole for data
Negative pole for data
Ground
N/C
Definition
N/C
N/C
N/C
N/C
Definition
N/C
N/C
N/C
Reception data
Transmission data
N/C
N/C
Ground
Data-
+24V
0V