Emerson Micro Motion 1600 - Page 20

Figure 4-5: Internally-powered FO: output amplitude versus load resistance [24 VDC
(Nom) open circuit]
0
2
4
6
8
10
12
14
16
18
20
22
24
0 250 500 750 1000
A
B
A. Output amplitude (V)
B. Load resistor (Ω)
Figure 4-6: Externally-powered FO wiring
A
B
E
D
C
A. Frequency Output
B. Channel B
C. 5–30 VDC (maximum)
D. 500 mA current (maximum)
E. Counter
4.2.4
Wire the Discrete Output
Wire the Discrete Output in nonhazardous installations.
Prerequisites
WARNING
Meter installation and wiring should be performed only by suitably-trained personnel
using the appropriate government and corporate safety standards.
Procedure
Wire to the appropriate output terminal and pins.
Wiring the channels Installation Manual
March 2022 00825-0100-1600
20 Micro Motion 1600 Ethernet Transmitters