Electrical Installation; Mode Selection - Emerson Rosemount 2110 Reference Manual

Rosemount 2110

Electrical Installation

Mode Selection

Mode Selection by customer wiring.
Code
DRY = ON: High level alarm
WET = ON: Low level alarm
2-4
0
Load Switching: ac/dc
Direct load switching: ac/dc
PE (Ground)
1
3
R
2A(T)
21-264V ac 50/60Hz
N
L1
21-264V dc
+V 0V
PE (Ground)
1
2
2A
R
(T)
21-264V ac 50/60Hz
N
L1
21-264V dc
0V
+V
R = External Load
(must be wired)
Maximum inrush current: 5A (Over current protected)
I Maximum continuous: 500 mA
I Minimum continuous: 20mA
Voltage drop: 6.5V @ 24V dc /
5.0V @ 240 V ac
I Load off: <3mA
Reference Manual
00809-0100-4029, Rev AA
1
PNP Output: dc
NP for PLC/SPS connection: dc
PE (Ground)
1
2
3
2A
(T)
+V (18-60V dc)
0V
PE (Ground)
1
2
3
R
PLC
Input
0V
= External Load
Supply current: 3mA nominal
Voltage drop: <3V
I Load off: <0.5mA
July 2005
R
PLC
Input
2A
(T)
+V
(18-60V dc)