Connecting I/O Signals, Alarm Relay Contacts, And Ac Power - Ametek 241CE II User Manual

Connecting I/O Signals, Alarm Relay Contacts, and AC Power

The analog input/output signals, alarm relay contacts, and AC power require-
ments are specific to each analyzer installation. The wiring requirements are
discussed in the following pages, and illustrated in Figure 2-3.
SELF-POWERED
Figure 2-3.
Customer connections,
Termination board.
2-18 | 241CE II Hydrocarbon Dewpoint Analyzer
ANALOG CUSTOMER CONNECTIONS
LOOP POWERED
AC POWER
SUPPLY MAINS
FUSE RATINGS
REFERENCE: CERTIFICATION NO:
CSA CERTIFICATE: 1108925 (LR 48179-30)
KEMA 02ATEX2121 X
PN 903-8797, Rev A