Precision Digital PD6870 - Manual (Page 9)

PD6870 Loop-Powered Process Meter Instruction Manual
9
INSTALLATION
For Installation in USA: The PD6870 must be installed in accordance with the
National Electrical Code (NEC) NFPA 70.
For Installation in Canada: Install in accordance with applicable local and national
regulations (e.g. NEC). The PD6870 must be installed in accordance with the
Canadian Electrical Code CSA 22.1. All input circuits must be derived from a CSA
approved Class 2 source.
For European Community: The PD6870 must be installed in accordance with the
ATEX directive 94/9/EC and the product certificate Sira 10ATEX116X.
All controls and wiring connectors are accessed by opening the enclosure. To access
electrical connectors, remove the 2 captive screws and remove the display module
from the enclosure.
WARNING
Disconnect from supply before opening enclosure. Keep cover
tight while circuits are alive. Conduit seals must be installed within
18" (450mm) of the enclosure.