Emerson Rosemount 470XA Manual page 43

Gas chromatograph
Hide thumbs Also See for Rosemount 470XA:
Table of Contents

Advertisement

Manual
MS-00809-0100-0470
 WARNING
Electrical hazard
Shock, fire, or explosion may occur where electricity is the source of ignition in a potentially
flammable or explosive atmosphere. Failure to de-energize the GC and not using proper
personal protective equipment (PPE) may cause injury to personnel or damage equipment.
Make all electrical connections with no power applied.
To enable servicing in a potentially flammable or explosive atmosphere, install a
customer-provided electrical power cut-off on the GC power connection outside of the
hazardous area.
3.11.1 
Terminal wiring
Table 3-4: Terminal boards
Terminal block number
TB1
TB2
TB3
TB4
Rosemount 470XA
Connects to
Discrete input
Analog input
Discrete output
COM1 port (RS-232)
Installation
June 2023
Image
43

Advertisement

Table of Contents
loading

Table of Contents