Teledyne 400E 用户手册

The analyzer has several ways to communicate the outside world.  Users can input data and receive information 
directly via the front panel keypad and display.  Direct communication with the CPU is also available by way of 
the analyzers RS232 & RS485 I/O ports.  The analyzer can also send and receive different kinds of information 
via its external digital i/o connectors and the three analog outputs located on the rear panel. 

 

Status Outputs:  

1 – 8  

Control Inputs:  

1 – 6  

PC/104 BUS 

I

2

C BUS 

I

2

C BUS 

Optional 

4-20 mA  

Female 

A4

Male

 

 

The Front panel of the analyzer is hinged at the bottom and may be opened to gain access to various 
components mounted on the panel itself or located near the front of the instrument (such as the Particulate 
Filter).  Two fasteners located in the upper right and left corners of the panel lock it shut. 

 

 

 

 

