The 'RS485 module (1 port, DIN rail)' PN2009-A1 provides one 'PACE-Bus' (RS485) connector X2.

'PACE-Bus' (RS485) connector X2

PN2009-A1'PACE-Bus' (RS485) connector X2

Pin

Description

Remark

1

DC 10 - 12 V

Power supply input

2

DC 0 V

Power supply input, reference voltage

3

D +

RS485 in data +

4

D -

RS485 in data -