Picture showing location of RS-485 input

Pin description:

Pin #

In/Out

Name

Description

I/F circuit

1

I/O

-

RS-485 minus signal

RS-485

2

I/O

+

RS-485 plus signal

3

I

G

Ground

Mating Connector 

Description:                3 pin 0.15” (3.81mm) connector

Manufacturer:                 On-Shore

Manufacturer Part:        EDZ1550/3         

NPA part number:        430-303-10

Note: Other 3.81mm compatible connectors can be used.