Pic (Physics Interface Card); Fig. 1-32: Plug Pin Assignment Pcb Pic - Emerson ROSEMOUNT Analytical NGA 2000 Instruction Manual

NGA 2000 MLT Hardware
TECHNICAL DESCRIPTION
PHYSICS INTERFACE CARD (PIC)
1.10.4

PIC (Physics Interface Card)

The PIC card (Physics Interface Card) supplies the photometer components and the individual
sensors with the individual required operating voltages and transmits all measuring signals to the
signal processing unit PSV.
The plugs shown in Fig. 1-20 are used as follows:
Plug No. used
34 Chopper 1 (channel 1+2)
2 Chopper 2 (channel 3+4)
47 Flow sensor 1
45 Flow sensor 2
20 Temperature sensor 1 (chopper 1)
10 Temperature sensor 2
3 Source channel 4
4 Source channel 3
11 Source channel 2
12 Source channel 1
8 Detector channel 4
7 Detector channel 3
6 Detector channel 2
5 Detector channel 1
23 Detector channel 5 (O
1 - 38
1
2
3

Fig. 1-32: Plug pin assignment PCB PIC

or H )
2 2
Plug No. used
1 Pressure senor 1
9 Pressure senor 2
24 PCB OKI (P2) Flow sensor 3
PCB OKI (P1) Flow sensor 4 (P1)
or
PCB OKI (P4) Temperature sensor 3
PCB OKI (P3) Temperature sensor 4
21.2 Testpeak channel 1
21.3 Ground (
Emerson Process Management GmbH & Co. OHG
Instruction Manual
90002929
07/2006
)