7 rs232c connector layout – Infinite Peripherals SCOM-100 User Manual
Page 40

SCOM-100, User guide
40
The following table contains the scale and Sensor low/high values for the common
ranges:
Sensor
Scale
Sensor low
Sensor high
Gain
- 0-1V 0 4095
4.095
- 0-20mA 0 4095 4.095
- 4-20mA
819 4095 4.095
PT100 -50…595°C 661
2694
4.095
8.7 RS232C connector layout
PIN Type
Acronym
Signal
1 Out DCD Data
Carrier
Detect
2
Out
DSR
Data Set Ready
3 Out RXD Receive
Data
4
In
RTS
Request To Send
5 In
TXD
Transmit
Data
6
Out
CTS
Clear To Send
7
In
DTR
Data Terminal Ready
8 POWER
GND Signal
Ground