Emerson Rosemount 700XA Reference Manual page 77

Reference Manual
2-3-9000-744
Wire a ROC800 digital input (DI) module
To connect the ROC800 DI module to a field 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.
Rosemount 700XA
Table 4-2: Discrete digital inputs at TB7
TB7 Function
Pin 9 Digital input 5
Pin 10 Digital input return
NOTICE
We recommend twisted-pair cables for in/out (IO) 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
Failure to follow this notice may cause a short circuit and damage equipment. Allow
only a minimal amount of bare wire to prevent short circuits.
Installation and start-up
(continued)
June 2022
77