Emerson Rosemount OCX8800 Quick Start Manual page 11

February 2020
housing. The alarm output relay terminal is a set of dry, number 2, form C
contacts with 30 mA, 30 Vdc capacity.
2.3.8 Remote electronics connections to sensor housing
Make the following connections between the remote electronics and sensor
housings with the electronics cable ordered with the package
Braided cable is available in lengths up to 150 ft. (46 m).
Note
Interconnect wiring shown is for Rosemount supplied cables. For customer
furnished interconnect wiring or cables, refer to
2.3.9 Signal connections
Connect the electronics housing terminals to the corresponding terminals in
the sensor housing. The twisted wire pairs are numbered on the inner plastic
wrapper.
Keep twisted pairs together and match the numbers and wire colors shown
in Figure
2.3.10 Heater power connections
Use the blue, white, orange, black, red, and yellow stranded wires in the
heater power cable to connect power to the three heaters in the sensor
housing.
Match the wire colors to the corresponding heater power terminal blocks in
the sensor and electronics housings as shown in
Quick Start Guide
1.
Quick Start Guide
(Figure
Figure 1.
Figure 1.
1).
11