Model 3000 Survey meter User’s Manual Appendix A
Ludlum Measurements, Inc. A-1 April 2021
Auxiliary Communications
AuxComm Overview
AuxComm, short for Auxiliary Communications, is a feature included on certain Ludlum
instruments. An AuxComm port allows the instrument to expand its capabilities with a
variety of external devices through a standard serial interface.
Requirements
In order to take advantage of the AuxComm functionality, you will need the following:
An instrument with Printed Circuit Board Number (PCB#)
PCB# 5519-042 (Model 3000, 3001)
PCB# 5519-063 (Model 3002)
PCB# 5498-770 (Model 3276 **375 Modes only**)
An AuxComm enabled firmware
A wiring harness to connect the target device
The correct mode set for the AuxComm port
Note:
Checking PCB: If there is a need to verify the correct PCB, open the
instrument to look at the number printed on the PCB. (See Figure 14.)
To Next Page
Loading...
