196 Rockwell Automation Publication 2080-UM002L-EN-E - November 2021
Appendix A Specifications
I/O rating
Input:
120V AC 16 mA
Output:
2 A, 240V AC,
2 A, 24V DC
Input:
24V, 8.8 mA
Output:
2 A, 240V AC
2 A, 24V DC
Input:
24V, 8.8 mA
Output:
24V DC, Class 2, 1 A per point
(Surrounding air temperature 30 °C)
24V DC, Class 2, 0.3 A per point
(Surrounding air temperature 65 °C)
Isolation voltage
250V (continuous), Reinforced
Insulation Type, Output to Aux and
Network, Inputs to Outputs.
Type tested for 60 s @ 3250V DC
Output to Aux and Network, Inputs
to Outputs
150V (continuous), Reinforced
Insulation Type, Input to Aux and
Network.
Type tested for 60 s @ 1950V DC
Input to Aux and Network
250V (continuous), Reinforced
Insulation Type, Output to Aux
and Network, Inputs to Outputs.
Type tested for 60 s @ 3250V DC
Output to Aux and Network,
Inputs to Outputs.
50V (continuous), Reinforced
Insulation Type, Input to Aux and
Network
Type tested for 60 s @ 720V DC,
Input to Aux and Network
50V (continuous), Reinforced Insulation Type, I/O to Aux and Network,
Inputs to Outputs.
Type tested for 60 s @ 720V DC, I/O to Aux and Network, Inputs to
Outputs.
Pilot duty rating C300, R150 –
Insulation stripping length 7 mm (0.28 in.)
Enclosure type rating Meets IP20
North American temp code T4
(1) Use this Conductor Category information for planning conductor routing. See Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1.
General Specifications — Micro850 24-point Controllers (Continued)
Attribute 2080-LC50-24AWB 2080-LC50-24QWB 2080-LC50-24QVB 2080-LC50-24QBB
DC Input Specifications — Micro850 24-point Controllers
Attribute
2080-LC50-24QBB, 2080-LC50-24QVB, 2080-LC50-24QWB
High-Speed DC Input (Inputs 0…7) Standard DC Input (Inputs 8 and higher)
Number of Inputs 8 6
Voltage category 24V sink/source
Input group to backplane isolation
Verified by one of the following dielectric tests: 720V DC for 2 s
50V DC working voltage (IEC Class 2 reinforced insulation)
On-state voltage range
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 5V DC
Off-state current. max 1.5 mA
On-state current, min 5.0 mA @ 16.8V DC 1.8 mA @ 10V DC
On-state current, nom 7.6 mA @ 24V DC 6.15 mA @ 24V DC
On-state current, max 12.0 mA @ 30V DC 12.0 mA @ 30V DC
Nominal impedance 3 kΩ 3.74 kΩ
IEC input compatibility Type 3
AC Input Specifications — Micro850 24-point Controllers
Attribute 2080-LC50-24AWB
Number of Inputs 14
On-state voltage, min 79V AC
On-state voltage. max 132V AC
On-state current, min 5 mA
On-state current, max 16 mA
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