Allen-Bradley Micro820 - Relay Contact Ratings; Analog Output Specifications; DC Output Specifications for 2080-LC20-20 QBB(R)

Micro820 20-Point Programmable Controllers 19
Publication 2080-IN009B-EN-P - April 2014
Relay Contact Ratings
Maximum
Volts
Amperes Amperes
Continuous
Volt-Amperes
Make Break Make Break
120 V AC 15 A 1.5 A 2 A 1800 180
240 V AC 7.5 A 0.75 A
24 V DC 1.0 A 1 A 28
125 V DC 0.22 A
Analog Output Specifications
Attribute Value
Output count range 0...4008
Output type Voltage
Output Voltage Range 0…10V
Voltage Output Maximum Load (Resistive) >1000 Ohms
Accuracy 2% of full scale for voltage
Resolution 12-bit, 2.5 mV/count
Output update rate (with no output capacitance), max 20 ms
Channel-to-bus isolation No isolation
Channel-to-channel isolation No isolation
DC Output Specifications for 2080-LC20-20QBB(R)
Attribute Standard Outputs
(Outputs O-00…O-05)
High Speed Output
(1)
(Output O-06)
User supply voltage 10V DC, min
26.4V DC, max
10V DC, min
26.4V DC, max
Load current, min 10 mA
On state voltage drop, max 1V @ load current
2.5V @ surge current
1.5V @ load current
Current ratings per point 0.3 A @ 65 °C, max
1.0 A @ 30 °C, max
1.0 mA, min
1.0 mA, max leakage
100 mA (high speed
operation)
1.0 A @ 30 °C
0.3 A @ 65 °C
(standard operation)
Surge current per point
peak current
max surge duration
max rate of repetition @ 30 °C
max rate of repetition @ 65 °C
4.0 A
10 ms
once each second
once every two seconds