All MIBs › UPS-MIB › upsInputFrequency
upsInputFrequency
Module: UPS-MIB
OID (symbolic): UPS-MIB::upsInputFrequency
OID (numeric): 1.3.6.1.2.1.33.1.3.3.1.2
Node type: OBJECT-TYPE
Type: NonNegativeInteger
Access: read-only
Description: The present input frequency.
What is upsInputFrequency?
This object measures the current frequency of the AC input power supply in units of 0.1 Hertz (so a value of 600 equals 60 Hz). Line frequency stability is critical for UPS operation and charging, as deviations indicate power quality issues. UPS operators monitor this value to detect abnormal utility power conditions that might affect device charging rates or battery performance.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.33.1.3.3.1.2 snmpwalk -v2c -c public <target> UPS-MIB::upsInputFrequency
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.33.1.3.3.1.2.1 snmpget -v2c -c public <target> UPS-MIB::upsInputFrequency.1
Start monitoring vendor-neutral, standards-based MIB, Uninterruptible Power Supply (UPS) systems (battery health/runtime/alarm status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the UPS-MIB::upsInputFrequency OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, Uninterruptible Power Supply (UPS) systems (battery health/runtime/alarm status) from a single console.
OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.33 | upsMIB | UPS-MIB |
| 1.3.6.1.2.1.33.1 | upsObjects | UPS-MIB |
| 1.3.6.1.2.1.33.1.3 | upsInput | UPS-MIB |
| 1.3.6.1.2.1.33.1.3.3 | upsInputTable | UPS-MIB |
| 1.3.6.1.2.1.33.1.3.3.1 | upsInputEntry | UPS-MIB |
| 1.3.6.1.2.1.33.1.3.3.1.2 | upsInputFrequency | UPS-MIB |