3.3
Grounding meter electronics
Daniel 3814 Liquid Ultrasonic Flow Meter electronics should be internally grounded for
intrinsically safe operations. Connect a wire to the chassis ground lug installed inside the
Transmitter Electronics Enclosure as the primary ground.
NOTICE
The internal grounding terminal shall be used as the primary equipment ground. The
external terminal is only a supplemental bonding connection where local authorities
permit or require such a connection.
Figure 3-1: Internal Transmitter Electronics Enclosure chassis ground
A. Transmitter Electronics Enclosure internal ground lug
Figure 3-2: External ground lug
A. External ground lug
Electrical Installation
Installation manual
May 2019
3-9000-760
50
3814 Liquid Ultrasonic Flow Meter
Содержание Daniel 3814
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