Emerson Rosemount 702 Quick Start Manual page 29

April 2018
5.7 Switching greater currents or voltages
It is important to note that the maximum output switching capacity is 26
volts DC and 100 milliamps. If a greater voltage or current is to be switched,
an interposing relay circuit can be used.
circuit to switch higher currents or voltages.
Figure 5-11:
A. Power Supply
B. LOAD
5.8 Plunger arrival detection
5.8.1 Terminal block connections
The plunger arrival detection configuration for measurement option code 52
is intended for use with the ETC Cyclops Plunger Arrival Sensor.
Figure 5-12:
Quick Start Guide
Wiring an Interposing Relay to Switch Greater Currents or
Voltages
Plunger Arrival Terminal Diagram
Figure 5‐11 shows an example of a
Quick Start Guide
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