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

Page 40

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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


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