Mettler Toledo IND560 PDX Guia De Instalacion página 55

IND560 PDX Installation Manual
Discrete I/O (Relay) Connections
The relay output version of the Discrete I/O option board (Figure 2-42) 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.
2-26
Figure 2-41: Ethernet Label Location for the Harsh Enclosure
Figure 2-42: Discrete I/O Option Board
Adhere
Ethernet
label here