Emerson Rosemount 700XA Reference Manual page 88

Installation and start-up
June 2022
Figure 4-29: Typical ROC800 wiring
A. 1-5 volt device, externally powered
B. 1-5 volt device, ROC800 powered
C. Current loop device 4-20 mA, ROC800 powered
To connect the ROC800 AI-16 module to a device:
Procedure
1. Expose the end of the wire to a maximum length of 0.25 in (6.4 mm).
2. Insert the exposed end into the clamp beneath the termination screw.
3. Tighten the screw.
88
Note
We recommend twisted-pair cables for in/out (I/O) signal wiring. The module's
terminal blocks accept wire sizes between 12 and 22 American wire gauge (AWG).
Allow some slack when making connections to prevent strain.
NOTICE
Electrical hazard
Exposing bare wires may cause a short circuit and damage equipment.
Keep exposed bare wires to a minimum.
There are two dip switches on the terminal block side of the module that can be
used to set a 250 Ω resistor in or out of circuit for each analog input.
To put an analog input's resistor in circuit, flip the appropriate dip switch to I; to put
an analog input's resistor out of circuit, flip the appropriate dip switch to V.
Reference Manual
2-3-9000-744
Emerson.com/Rosemount