Emerson Rosemount 2110 Quick Start Manual page 10

Quick Start Guide
Table 3-1: Mode Selection By Customer Wiring
Modes
Dry = on, high level
alarm
Orientation
cut-out
1
3
Wet = on, low level
alarm
Orientation
cut-out
1
3
10
Electronics option code 0
Load switching: ac/dc
Direct load switching: ac/dc
1
3
2
2A
R
(T)
L1 N
+V 0 V
1
2
2A
R
(T)
L1 N
+V 0 V
R = external load
(must be wired)
Maximum inrush current: 5A (over current protected)
Voltage drop: 6.5 V @ 24 Vdc or
5.0 V @ 240 Vac
I load off: less than 3 mA
Electronics option code 1
PNP output: dc
PNP for PLC/SPS connection: dc
PE (ground)
(21-264 Vac,
50/60 Hz)
(21-264 Vdc)
PE (ground)
2
(21-264 Vac,
50/60 Hz)
(21-264 Vdc)
I maximum continuous: 500 mA
November 2020
PE (ground)
1
2
3
2A
R
(T)
PLC
input
0 V +V (18-60 Vdc)
PE (ground)
1
2
3
R
0 V PLC +V
input
R = external load
Voltage drop: less than 3 V
I load off: less than 0.5 mA
Rosemount 2110 Level Switch
2A
(T)
(18-60 Vdc)