Endress+Hauser NRF81 - Page 20

Electrical connection Tankside Monitor NRF81
20 Endress+Hauser
6.1.3 Slots for I/O modules
The terminal compartment contains four slots (A, B, C and D) for I/O modules. Depending
on the device version (ordering features 040, 050 and 060) these slots contain different
I/O modules. The table below shows which module is located in which slot for a specific
device version.
The slot assignment for the device is also indicated on a label attached to the back
cover of the display module.
1
D
C
B
A
A0030069
1 Label showing (among other things) the modules in the slots A to D.
A Cable entry for slot A
B Cable entry for slot B
C Cable entry for slot C
D Cable entry for slot D