3 Product connections
Topics covered in this chapter:
•
Connection configuration
•
Input signal connections
•
DC power connection
•
External reset connection
•
4-20 mA transmitter output connections
•
RS-485 serial connections
•
Open collector output connections
3.1 Connection configuration
The information below describes the configuration for the connector board connections.
WARNING!
STATIC ELECTRICITY HAZARD
Static electricity can damage sensitive components. Observe safe handling precautions for
static-sensitive components and use proper grounding procedures/codes.
If the meter is installed in a high voltage environment and a fault or installation error occurs,
high voltage may be present on any lead or terminal resulting in death or serious injury.
Connector boardFigure 3-1:
Product connections
User manual 15