Interface Mr Hei-Connect; Connect And Interlink Interfaces - Heidolph MR Hei-Standard Betriebsanleitung

Operation

Interface MR Hei-Connect


You can connect the unit to a PC via inter-
face. The serial interface RS 232 is located
on the back of the unit.

Connect and interlink interfaces

RS 232 interface
If you are utilizing an interface cable not supplied by Heidolph please ensure correct
allocation. The RS 232 cable may only be connected as shown below:
Plug SUB-D9
TXD (2)
RXD (3)
GND (5)
Pin assignment
Socket SUB-D9
device connection
9
Plug SUB-D9
cable to device
1 1
9
21
Socket SUB-D9
(2) RXD
(3) TXD
(5) GND
Socket SUB-D9
cable to PC
1
9