Rockwell Automation 2080-LC50-48AWB_48QBB_48QVB_48QWB Micro850 48-Point Programmable Controllers Installation Instructions User Manual
Page 16
16 Micro850 48 Point Programmable Controllers
Publication 2080-IN008B-EN-P - April 2014
Input Specifications
Attribute
2080-LC50-48AWB
2080-LC50-48QWB / 2080-LC50-48QVB /
2080-LC50-48QBB
120V AC Input
High Speed
DC Input
(Inputs 0…11)
Standard DC Input
(Inputs 12 and
higher)
Number of inputs
28
12
16
Input group to backplane
isolation
Verified by the
following dielectric
tests: 1950V AC for 2 s
150V working voltage
(IEC Class 2 reinforced
insulation)
Verified by the following dielectric tests:
720V DC for 2 s
50V DC working voltage (IEC Class 2
reinforced insulation)
Voltage category
110V AC
12/24V sink/source (standard)
24V sink/source (high-speed)
Operating voltage range
132V, 60Hz AC max
16.8…26.4V DC
@ 65°C (149°F)
16.8…30.0V DC
@ 30°C (86°F)
10…26.4V DC @
65°C (149°F)
10…30.0V DC @
30°C (86°F)
Off-state voltage, max
20V AC
5V DC
Off-state current, max
1.5 mA
1.5 mA
On-state current, min
5 mA @ 79V AC
5.0 mA @ 16.8V
DC
1.8 mA @ 10V DC
On-state current, nom
12 mA @ 120V AC
7.6 mA @ 24V DC 6.15 mA @ 24V DC
On-state current, max
16 mA @ 132V AC
12.0 mA @ 30V DC
Nominal impedance
12 k
Ω @ 50 Hz
10 k
Ω @ 60 Hz
3 k
Ω
3.74 k
Ω
IEC input compatibility
Type 3
Inrush current, max
250 mA @ 120V AC
–
Input frequency, max
63 Hz
–
IMPORTANT
For 24V AC specifications, refer to the Micro830 and Micro850 User Manual,
publication