Omni 4000 Series Installation Manual page 54

Pinouts Signal Name
RTD Excitation Current
8
Source #2
RTD Excitation Current
9
Source #1
Signal Return for Terminals
10
5, 6, 7, 8, 9, 11 and 12
Analog Output #1
11
Analog Output #2
12
HT/HM Module
HART Network 1+
1
HART Network 1-
2
HART Network 2+
3
HART Network 2-
4
HART Network 3+
5
HART Network 3-
6
HART Network 4+
7
HART Network 4-
8
Analog Outputs #1 and #2
9
Analog Outputs #1 and #2
10
Analog Output #1
11
Analog Output #2
12
Figure 3-26 through Figure 3-32 illustrate examples of wiring from Process I/O modules to field
devices. Always use your project specific drawing for wiring Process I/O modules to field devices.
3-32
OMNI 4000/7000 Installation Guide – Rev H
Signal Type
3.45 mA Current Source
3.45 mA Current Source
Internally Connected to DC Power Return
4-20 mA
4-20 mA
HART Input +
HART Input -
HART Input +
HART Input -
HART Input +
HART Input -
HART Input +
HART Input -
Return (DC-)
Return (DC-)
4-20 mA
4-20 mA
Installation