Emerson Process Management Rosemount 2410 Water Heater User Manual


 
Reference Manual
300530EN, Rev BA
September 2012
3-13
Rosemount 2410
Section 3. Installation
Figure 3-5. Segment coupler
In case there are different device types connected to the segment coupler, set
the current limitation switch (3) to the closest value above the largest current
consumption of the connected devices. See “Power Budget” on page 3-7 for
information on current consumption for various Raptor devices.
Examples
Rosemount 5900S; set the switch to 60mA.
Rosemount 5300 and 5400; set the switch to 30 mA.
Rosemount 2230; set the switch to 35 mA.
1
2
3
4
1. Switch for capacitive or direct
connection between shield and housing
potential
2. Switch for activating terminating
resistor
3. Current limitation for all ports via a
rotary switch; 30, 35, 45, or 60 mA
4. Connection of housing potential
5. LED power on indication
6. LED short-circuit indication
6
5
Trunk IN Trunk OUT
Spur
Spur
Spur
Spur
Spur
Spur
Case ground