Satec PM130E User Manual

Chapter 2 Installation Communications C O N N E C T I O N S
44 PM130 PLUS Powermeter Series
Figure 2-36 COM2 RS-422/485 connection

 The RS-232/422-485 module TERMINALS are for use
only with equipment which has no live parts which are
ACCESSIBLE
 The RATING of the insulation of the external
equipment for use with The RS-232/422-485 module,
shall comply according to Installation Category II for
insulation to be suitable for SINGLE FAULT CONDITION
 The external equipment TERMINAL connection type
is normally terminal block for wire size 14 AWG (up
to 1.5 mm²) – RS-422/485 port and DB9 male-to-
female cable more than 22 AWG (0.3mm²)
 The type of equipment that might be connected to the
TERMINAL is:
o Personal Computer – PC or LAPTOP

Satec PM130E Specifications

General

Brand	Satec
Model	PM130E
Category	Measuring Instruments
Language	English