Relay Output - Emerson Rosemount 2410 Reference Manual

Advanced Configuration
March 2017
C.5

Relay output

The Rosemount 2410 has two relays which can be configured with one or two set points. Virtual relay
output, (Disabled, Relay1, Relay2), source, set-point etc. can also be specified. The Rosemount 2410
Tank Hub supports virtual relay functionality that lets you specify up to ten source parameters to control
the two hardware relays. The output of a virtual relay can be directed towards any of the two relays,
allowing a high configuration flexibility. You may, for example, use one of the relays (Relay1 or Relay2) as
a high level alarm for several tanks by using Level as source parameter for each tank. Many other
configurations are possible using the two relays for various virtual relay configurations.
To configure a Rosemount 2410 Tank Hub Virtual Relay:
1. In the WinSetup workspace click the right mouse button on the Rosemount 2410 icon, choose
Properties and select the Configuration tab.
2. Click one of the Virtual Relay No. buttons (see
Using two/three relay zones
You may use two or three relay zones. Different relay states can be used in each of these zones.
With two relay zones, use one set point: First Point.
With three relay zones, use two set points: First Point and Second Point.
First and second set points
The first and second set points define the transitions between Zone 1, 2 and 3. You can set different relay
states in each of these zones.
First Point defines the transition between Zone 1 and 2.
Second Point defines the transition between Zone 2 and 3.
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"Advanced configuration in Winsetup" on page
Reference Manual
00809-0100-2410, Rev DA
137).
Advanced Configuration