ND020-MIB

All MIBs › ND020-MIB

Organization: Northern Design (Electronics) Ltd.

Last Updated: 2011-04-20

Category: Environmental Monitoring, Industrial Networking

Description: Monitors environmental and power status for Northern Design ND020 remote monitoring hardware.

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What Is ND020-MIB?

ND020-MIB is a Northern Design (Electronics) Ltd. (enterprise OID 37778) proprietary MIB for the ND020 energy meter, reporting three-phase electrical measurements. Its objects cover high/low words of cumulative kWh, kVAh, kvarh, and export-kWh energy, per-phase (P1/P2/P3) current and voltage, phase-to-phase voltages, system frequency, per-phase power factor and a system power factor, and per-phase real power (kW). As a performance MIB it lets an administrator read live three-phase power-quality and energy-consumption data from a Northern Design ND020 energy meter. It is deployed on the Northern Design ND020 energy meter. Engineers can download the ND020-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ND020-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Northern Design (Electronics) Ltd. ND020 energy meter

Monitoring Examples

An administrator reads meterP1Volts through meterP3Volts and meterFreq to confirm balanced three-phase supply on a Northern Design ND020 energy meter.

What Can Be Monitored

three-phase voltage, current, power factor, and energy consumption

Imported Objects

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32
enterprises

How to Use in IPNetwork Monitor

Example using meterPh1PF OID:

Select a Northern Design (Electronics) Ltd. ND020 energy meter as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type meterPh1PF into the Find box to locate it in the OID tree, then select it and click OK. It reports phase1 PF x 100. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is an Integer32-type OID, Value bounds is the most useful condition here — trigger an alert if the value drifts significantly from its normal baseline, since an unexpected change often points to a real underlying issue. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
U32 meterAmpsScal	1.3.6.1.4.1.37778.7733	Unsigned32	read-only	Amps scale.
U32 meterEkWhH	1.3.6.1.4.1.37778.7686	Unsigned32	read-only	Export kWh High.
U32 meterEkWhL	1.3.6.1.4.1.37778.7687	Unsigned32	read-only	Export kWh Low.
U32 meterEnergyScal	1.3.6.1.4.1.37778.7737	Unsigned32	read-only	Energy scale.
U32 meterFreq	1.3.6.1.4.1.37778.7697	Unsigned32	read-only	Frequency x 10.
U32 meterkVADem	1.3.6.1.4.1.37778.7727	Unsigned32	read-only	kVA Demand scaled with Kp.
U32 meterkVAhH	1.3.6.1.4.1.37778.7682	Unsigned32	read-only	kVAh High.
U32 meterkVAhL	1.3.6.1.4.1.37778.7683	Unsigned32	read-only	kVAh Low.
I32 meterkvarDem	1.3.6.1.4.1.37778.7728	Integer32	read-only	kvar Demand scaled with Kp.
U32 meterkvarhH	1.3.6.1.4.1.37778.7684	Unsigned32	read-only	kvarh High.
U32 meterkvarhL	1.3.6.1.4.1.37778.7685	Unsigned32	read-only	kvarh Low.
I32 meterkWDem	1.3.6.1.4.1.37778.7726	Integer32	read-only	kW Demand scaled with Kp.
U32 meterkWhH	1.3.6.1.4.1.37778.7680	Unsigned32	read-only	kWh High.
U32 meterkWhL	1.3.6.1.4.1.37778.7681	Unsigned32	read-only	kWh Low.
U32 meterLLVoltScal	1.3.6.1.4.1.37778.7735	Unsigned32	read-only	Line Volts scale.
U32 meterNeuAmps	1.3.6.1.4.1.37778.7732	Unsigned32	read-only	Neutral current x 10.
U32 meterP1Amps	1.3.6.1.4.1.37778.7688	Unsigned32	read-only	Phase 1 current scaled by Ki.
U32 meterP1AmpsDem	1.3.6.1.4.1.37778.7714	Unsigned32	read-only	Phase 1 current demand scaled by Ki.
U32 meterP1kVA	1.3.6.1.4.1.37778.7706	Unsigned32	read-only	Phase 1 kVA scaled by Kp.
I32 meterP1kvar	1.3.6.1.4.1.37778.7710	Integer32	read-only	Phase 1 kvar scaled by Kp.
I32 meterP1kW	1.3.6.1.4.1.37778.7702	Integer32	read-only	Phase 1 kW scaled by Kp.
U32 meterP1P2Volts	1.3.6.1.4.1.37778.7694	Unsigned32	read-only	Phase1 Phase2 voltage scaled by Kvl.
U32 meterP1Volts	1.3.6.1.4.1.37778.7691	Unsigned32	read-only	Phase 1 voltage scaled by Kvp.
U32 meterP1VoltsDem	1.3.6.1.4.1.37778.7717	Unsigned32	read-only	Phase 1 voltage demand scaled by Kvp.
U32 meterP2Amps	1.3.6.1.4.1.37778.7689	Unsigned32	read-only	Phase 2 current scaled by Ki.
U32 meterP2AmpsDem	1.3.6.1.4.1.37778.7715	Unsigned32	read-only	Phase 2 current demand scaled by Ki.
U32 meterP2kVA	1.3.6.1.4.1.37778.7707	Unsigned32	read-only	Phase 2 kVA scaled by Kp.
I32 meterP2kvar	1.3.6.1.4.1.37778.7711	Integer32	read-only	Phase 2 kvar scaled by Kp.
I32 meterP2kW	1.3.6.1.4.1.37778.7703	Integer32	read-only	Phase 2 kW scaled by Kp.
U32 meterP2P3Volts	1.3.6.1.4.1.37778.7695	Unsigned32	read-only	Phase2 Phase3 voltage scaled by Kvl.
U32 meterP2Volts	1.3.6.1.4.1.37778.7692	Unsigned32	read-only	Phase 2 voltage scaled by Kvp.
U32 meterP2VoltsDem	1.3.6.1.4.1.37778.7718	Unsigned32	read-only	Phase 2 voltage demand scaled by Kvp.
U32 meterP3Amps	1.3.6.1.4.1.37778.7690	Unsigned32	read-only	Phase 3 current scaled by Ki.
U32 meterP3AmpsDem	1.3.6.1.4.1.37778.7716	Unsigned32	read-only	Phase 3 current demand scaled by Ki.
U32 meterP3kVA	1.3.6.1.4.1.37778.7708	Unsigned32	read-only	Phase 3 kVA scaled by Kp.
I32 meterP3kvar	1.3.6.1.4.1.37778.7712	Integer32	read-only	Phase 3 kvar scaled by Kp.
I32 meterP3kW	1.3.6.1.4.1.37778.7704	Integer32	read-only	Phase 3 kW scaled by Kp.
U32 meterP3P1Volts	1.3.6.1.4.1.37778.7696	Unsigned32	read-only	Phase3 Phase1 voltage scaled by Kvl.
U32 meterP3Volts	1.3.6.1.4.1.37778.7693	Unsigned32	read-only	Phase 3 voltage scaled by Kvp.
U32 meterP3VoltsDem	1.3.6.1.4.1.37778.7719	Unsigned32	read-only	Phase 3 voltage demand scaled by Kvp.
I32 meterPh1PFEx	1.3.6.1.4.1.37778.7698	Integer32	read-only	Phase1 PF x 100.
I32 meterPh2PF	1.3.6.1.4.1.37778.7699	Integer32	read-only	Phase2 PF x 100.
I32 meterPh3PF	1.3.6.1.4.1.37778.7700	Integer32	read-only	Phase3 PF x 100.
U32 meterPhVoltScal	1.3.6.1.4.1.37778.7734	Unsigned32	read-only	Phase Volts scale.
U32 meterPkkVADem	1.3.6.1.4.1.37778.7730	Unsigned32	read-only	Peak kVA Demand scaled with Kp.
I32 meterPkkvarDem	1.3.6.1.4.1.37778.7731	Integer32	read-only	Peak kvar Demand scaled with Kp.
I32 meterPkkWDem	1.3.6.1.4.1.37778.7729	Integer32	read-only	Peak kW Demand scaled with Kp.
U32 meterPkP1Amps	1.3.6.1.4.1.37778.7720	Unsigned32	read-only	Peak Phase 1 current scaled by Ki.
U32 meterPkP1Volts	1.3.6.1.4.1.37778.7723	Unsigned32	read-only	Peak Phase 1 voltage scaled by Kvp.
U32 meterPkP2Amps	1.3.6.1.4.1.37778.7721	Unsigned32	read-only	Peak Phase 2 current scaled by Ki.
U32 meterPkP2Volts	1.3.6.1.4.1.37778.7724	Unsigned32	read-only	Peak Phase 2 voltage scaled by Kvp.
U32 meterPkP3Amps	1.3.6.1.4.1.37778.7722	Unsigned32	read-only	Peak Phase 3 current scaled by Ki.
U32 meterPkP3Volts	1.3.6.1.4.1.37778.7725	Unsigned32	read-only	Peak Phase 3 voltage scaled by Kvp.
U32 meterPowerScal	1.3.6.1.4.1.37778.7736	Unsigned32	read-only	Power scale.
U32 meterSyskVA	1.3.6.1.4.1.37778.7709	Unsigned32	read-only	System kVA scaled by Kp.
I32 meterSyskvar	1.3.6.1.4.1.37778.7713	Integer32	read-only	System kvar scaled by Kp.
I32 meterSyskW	1.3.6.1.4.1.37778.7705	Integer32	read-only	System kW scaled by Kp.
I32 meterSysPh1PF	1.3.6.1.4.1.37778.7701	Integer32	read-only	System PF x 100.
ndMeter	1.3.6.1.4.1.37778			The Structure of Management Information for Northern Design Energy Meters

RFC description

Monitors energy consumption metrics (kWh, kVAh, kvarh) from Northern Design power meters.

Start monitoring Northern Design (Electronics) Ltd. ND020 energy meter with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download ND020-MIB