Contents
viii DensityPRO+ Installation Guide Thermo Fisher Scientific
DC Power..................................................................................... 4-7
AC Power...................................................................................... 4-8
Power to the Ion Chamber Detector ................................................ 4-9
Power to the Transmitter ............................................................... 4-10
AC Power.................................................................................... 4-10
DC Power................................................................................... 4-10
Detector Signal Wiring ..................................................................... 4-11
Optional Wiring ............................................................................... 4-12
Relays............................................................................................. 4-12
Current Output ............................................................................. 4-12
Contact Closure (Switch) Inputs.................................................... 4-13
Temperature Compensation........................................................... 4-13
Flow Input ..................................................................................... 4-13
Serial Communications ..................................................................... 4-13
Optional RS485 Wiring................................................................. 4-14
RS485 Termination ....................................................................... 4-14
RS232 Wiring................................................................................ 4-14
HART Communications................................................................... 4-15
Getting Help........................................................................................................5-1
Chapter 5
Contact Information ........................................................................... 5-1
Returning Equipment for Service ........................................................ 5-1
Ordering Information .......................................................................................A-1
Appendix A
Appendix B Specifications...................................................................................................B-1
Drawings............................................................................................................ C-1
Appendix C
Adding Ferrite Clamps to 1400S Transmitter ..............................................D-1
Appendix D
Procedure........................................................................................... D-1
Index ..........................................................................................................INDEX-1