Emerson 3414 Manuel D’Utilisation
Daniel 3410 Series Ultrasonic Gas Flow Meter Installation Manual
Section 3: Electrical installation
3-9000-759 Rev D
June 2014
Startup for systems using explosion-proof conduit
47
5.
Complete the field connection wiring and apply electrical power to the system.
Figure 3-3 Electronics field wiring - upper terminal block, switches, ground lug
A.
A. Conduit wiring entry (four entries)
Switches:
C. Upper terminal block
D. FODO Group 2
B.
C.
G.
B.
FODO2
GND2
GND2
FODO3
E. Analog Out (Current 4-20mA)
AO2+
AO2 -
AO2 -
1. Port A
2. DHCP
3. WRITE PROT.
2. DHCP
3. WRITE PROT.
Analog In (AO1)
Analog Input 1 (Temperature)
TT+
TT -
Analog Input 1 (Temperature)
TT+
TT -
PT+
PT -
PT -
Analog In (AO2)
Analog Input 2 (Pressure)
Analog Input 2 (Pressure)
D.
E.
F.
F. Analog In
Upper terminal block (continued)
G. Ground lug