Rockwell Automation Publication 1766-UM001O-EN-P - September 2021 135
Appendix A Specifications
Relay Life Chart
Figure 63 - MicroLogix 1400 DC Input Power Requirements for 1766-L32BXB/A Unit
120V AC 15.0 A 1.5 A 2.5 A 1800 VA 180 VA
250V DC 0.11 A 1.0 A 28 VA
125V DC 0.22 A 1.0 A 28 VA
(1) Pilot Duty Rating (at Relay Contact Ratings): C300, R300.
ATTENTION: Do not exceed the Current per group common specification.
Relay Contact Ratings
(1)
(Continued)
Maximum Volts Amperes
Amperes
Continuous
Volt-Amperes
Make Break Make Break
Number of operations (x 10
4
)
Switching capacity(A)
4 8 12 16 20
28
21
14
7
1766-L32BXB/A Typical Power Requirements
Calculated Expansion I/O Power Load (Watts)
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