Mettler Toledo IND560 Guia De Instalacion página 49

Figure 2-31: Ethernet Label Location for the Harsh Enclosure
Discrete I/O (Relay) Connections
The relay output version of the Discrete I/O option board (Figure 2-32) provides
four isolated inputs and six dry-contact normally open relay outputs. The inputs
can be selected as either active or passive based on the position of the slide switch
on the board.
Figure 2-32: Discrete I/O Option Board
IND560 Installation Manual
Adhere
Ethernet
label here
2-21