SNR-ERD-PRO-Mini

All MIBs › SNR-ERD-PRO-Mini

Organization: NAG

Last Updated: 2015-04-29

Category: Environmental Monitoring, Power Management

Description: Manages NAG SNR-ERD-PRO-Mini environmental relay device sensor readings, relay outputs, and alarm thresholds.

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What Is SNR-ERD-PRO-Mini?

SNR-ERD-PRO-Mini is a vendor MIB (NAG/SNR brand) for the SNR-ERD-PRO-Mini environmental relay device, a compact monitoring unit typically installed in telecom cabinets or server racks to watch ambient conditions and control relay outputs. It exposes readings from multiple analog/digital sensor inputs (serial sensor ports S1 through S10), a dedicated voltage sensor, and at least one temperature sensor, along with relay/alarm threshold configuration. This is fundamentally a hardware-status monitoring MIB: it reports environmental conditions such as temperature and input voltage, and relay-driven alarm states, letting operators detect overheating, power supply irregularities, or open-door/intrusion conditions (commonly wired into the serial sensor ports) before they cause equipment failure. It is a self-contained proprietary MIB with no significant dependency on other vendor MIBs beyond standard SNMPv2-SMI conventions. Typical deployment context is unmanned telecom huts, cabinets, or small server closets where a low-cost dedicated environmental sensor appliance provides remote alarm visibility via SNMP. Engineers can download the SNR-ERD-PRO-Mini file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in SNR-ERD-PRO-Mini. 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

NAG/SNR-ERD-PRO-Mini environmental relay/sensor unit for telecom cabinets and racks

Monitoring Examples

An admin would poll temperatureS1 to track cabinet temperature and voltageSensor to confirm DC power rail voltage remains within tolerance, alerting if either crosses a configured threshold. The serialS1 through serialS10 objects represent individual sensor/relay inputs (e.g., door contacts, smoke detectors, or auxiliary probes) that would be polled under the measurements subtree to detect a triggered alarm such as an open cabinet door. A sudden temperatureS1 rise combined with a voltageSensor drop would suggest a cooling fan failure coinciding with a power issue.

What Can Be Monitored

cabinet temperature
supply voltage
serial sensor/relay input states (S1-S10)
environmental alarm thresholds

Imported Objects

From RFC1155-SMI

Counter
IpAddress
enterprises

From RFC1213-MIB

DisplayString

From SNMPv2-CONF

NOTIFICATION-GROUP

From SNMPv2-SMI

MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-IDENTITY
OBJECT-TYPE

OIDs

OID symbolic	OID numeric	Type	Access	Description
snr	1.3.6.1.4.1.40418			The MIB module for SNR-ERD
snr_erd	1.3.6.1.4.1.40418.2
snr_erd_pro_mini	1.3.6.1.4.1.40418.2.5
erdproMiniTraps	1.3.6.1.4.1.40418.2.5.0
NTF aSense1Alarm	1.3.6.1.4.1.40418.2.5.0.1			Check the text of message
NTF aSense1Release	1.3.6.1.4.1.40418.2.5.0.2			Check the text of message
NTF aSense2Alarm	1.3.6.1.4.1.40418.2.5.0.3			Check the text of message
NTF aSense2Release	1.3.6.1.4.1.40418.2.5.0.4			Check the text of message
NTF uSenseAlarm	1.3.6.1.4.1.40418.2.5.0.9			Check the text of message
NTF uSenseRelease	1.3.6.1.4.1.40418.2.5.0.10			Check the text of message
NTF smart1ThermoOn	1.3.6.1.4.1.40418.2.5.0.13			Check the text of message
NTF smart1ThermoOff	1.3.6.1.4.1.40418.2.5.0.14			Check the text of message
NTF smart2ThermoOn	1.3.6.1.4.1.40418.2.5.0.15			Check the text of message
NTF smart2ThermoOff	1.3.6.1.4.1.40418.2.5.0.16			Check the text of message
NTF tempSensorAlarm	1.3.6.1.4.1.40418.2.5.0.29			Check the text of message
NTF tempSensorRelease	1.3.6.1.4.1.40418.2.5.0.30			Check the text of message
NTF voltSensorAlarm	1.3.6.1.4.1.40418.2.5.0.31			Check the text of message
NTF voltSensorRelease	1.3.6.1.4.1.40418.2.5.0.32			Check the text of message
NTF task1Done	1.3.6.1.4.1.40418.2.5.0.36			Check the text of message
NTF task2Done	1.3.6.1.4.1.40418.2.5.0.37			Check the text of message
NTF task3Done	1.3.6.1.4.1.40418.2.5.0.38			Check the text of message
NTF task4Done	1.3.6.1.4.1.40418.2.5.0.39			Check the text of message
NTF pingLost	1.3.6.1.4.1.40418.2.5.0.45			Check the text of message
NTF batteryChargeLow	1.3.6.1.4.1.40418.2.5.0.47			Check the text of message
measurements	1.3.6.1.4.1.40418.2.5.1
snrSensors	1.3.6.1.4.1.40418.2.5.1.1
temperatureSensors	1.3.6.1.4.1.40418.2.5.1.1.1
INT temperatureS1	1.3.6.1.4.1.40418.2.5.1.1.1.1	INTEGER	read-only	qwerty
INT temperatureS2	1.3.6.1.4.1.40418.2.5.1.1.1.2	INTEGER	read-only	qwerty
INT temperatureS3	1.3.6.1.4.1.40418.2.5.1.1.1.3	INTEGER	read-only	qwerty
INT temperatureS4	1.3.6.1.4.1.40418.2.5.1.1.1.4	INTEGER	read-only	qwerty
INT temperatureS5	1.3.6.1.4.1.40418.2.5.1.1.1.5	INTEGER	read-only	qwerty
INT temperatureS6	1.3.6.1.4.1.40418.2.5.1.1.1.6	INTEGER	read-only	qwerty
INT temperatureS7	1.3.6.1.4.1.40418.2.5.1.1.1.7	INTEGER	read-only	qwerty
INT temperatureS8	1.3.6.1.4.1.40418.2.5.1.1.1.8	INTEGER	read-only	qwerty
INT temperatureS9	1.3.6.1.4.1.40418.2.5.1.1.1.9	INTEGER	read-only	qwerty
INT temperatureS10	1.3.6.1.4.1.40418.2.5.1.1.1.10	INTEGER	read-only	qwerty
powerSensors	1.3.6.1.4.1.40418.2.5.1.1.2
INT voltageS1	1.3.6.1.4.1.40418.2.5.1.1.2.1	INTEGER	read-only	qwerty
INT currentS1	1.3.6.1.4.1.40418.2.5.1.1.2.2	INTEGER	read-only	qwerty
INT voltageS2	1.3.6.1.4.1.40418.2.5.1.1.2.4	INTEGER	read-only	qwerty
INT currentS2	1.3.6.1.4.1.40418.2.5.1.1.2.5	INTEGER	read-only	qwerty
INT voltageS3	1.3.6.1.4.1.40418.2.5.1.1.2.7	INTEGER	read-only	qwerty
INT currentS3	1.3.6.1.4.1.40418.2.5.1.1.2.8	INTEGER	read-only	qwerty
INT voltageS4	1.3.6.1.4.1.40418.2.5.1.1.2.10	INTEGER	read-only	qwerty
INT currentS4	1.3.6.1.4.1.40418.2.5.1.1.2.11	INTEGER	read-only	qwerty
INT voltageS5	1.3.6.1.4.1.40418.2.5.1.1.2.13	INTEGER	read-only	qwerty
INT currentS5	1.3.6.1.4.1.40418.2.5.1.1.2.14	INTEGER	read-only	qwerty
INT voltageS6	1.3.6.1.4.1.40418.2.5.1.1.2.16	INTEGER	read-only	qwerty
INT currentS6	1.3.6.1.4.1.40418.2.5.1.1.2.17	INTEGER	read-only	qwerty
INT voltageS7	1.3.6.1.4.1.40418.2.5.1.1.2.19	INTEGER	read-only	qwerty
INT currentS7	1.3.6.1.4.1.40418.2.5.1.1.2.20	INTEGER	read-only	qwerty
INT voltageS8	1.3.6.1.4.1.40418.2.5.1.1.2.22	INTEGER	read-only	qwerty
INT currentS8	1.3.6.1.4.1.40418.2.5.1.1.2.23	INTEGER	read-only	qwerty
INT voltageS9	1.3.6.1.4.1.40418.2.5.1.1.2.25	INTEGER	read-only	qwerty
INT currentS9	1.3.6.1.4.1.40418.2.5.1.1.2.26	INTEGER	read-only	qwerty
INT voltageS10	1.3.6.1.4.1.40418.2.5.1.1.2.28	INTEGER	read-only	qwerty
INT currentS10	1.3.6.1.4.1.40418.2.5.1.1.2.29	INTEGER	read-only	qwerty
OCT serialS1	1.3.6.1.4.1.40418.2.5.1.1.10	OCTET STRING	read-only	qwerty
OCT serialS2	1.3.6.1.4.1.40418.2.5.1.1.11	OCTET STRING	read-only	qwerty
OCT serialS3	1.3.6.1.4.1.40418.2.5.1.1.12	OCTET STRING	read-only	qwerty
OCT serialS4	1.3.6.1.4.1.40418.2.5.1.1.13	OCTET STRING	read-only	qwerty
OCT serialS5	1.3.6.1.4.1.40418.2.5.1.1.14	OCTET STRING	read-only	qwerty
OCT serialS6	1.3.6.1.4.1.40418.2.5.1.1.15	OCTET STRING	read-only	qwerty
OCT serialS7	1.3.6.1.4.1.40418.2.5.1.1.16	OCTET STRING	read-only	qwerty
OCT serialS8	1.3.6.1.4.1.40418.2.5.1.1.17	OCTET STRING	read-only	qwerty
OCT serialS9	1.3.6.1.4.1.40418.2.5.1.1.18	OCTET STRING	read-only	qwerty
OCT serialS10	1.3.6.1.4.1.40418.2.5.1.1.19	OCTET STRING	read-only	qwerty
INT voltageSensor	1.3.6.1.4.1.40418.2.5.1.2	INTEGER	read-only	qwerty
sensesstate	1.3.6.1.4.1.40418.2.5.2
INT alarmSensor1	1.3.6.1.4.1.40418.2.5.2.1	INTEGER	read-only	qwerty
INT alarmSensor2	1.3.6.1.4.1.40418.2.5.2.2	INTEGER	read-only	qwerty
INT uSensor	1.3.6.1.4.1.40418.2.5.2.5	INTEGER	read-only	qwerty
management	1.3.6.1.4.1.40418.2.5.3
INT smart1State	1.3.6.1.4.1.40418.2.5.3.1	INTEGER	read-write	qwerty
INT smart2State	1.3.6.1.4.1.40418.2.5.3.2	INTEGER	read-write	qwerty
INT smart1ResetTime	1.3.6.1.4.1.40418.2.5.3.5	INTEGER	read-write	qwerty
INT smart2ResetTime	1.3.6.1.4.1.40418.2.5.3.6	INTEGER	read-write	qwerty
counters	1.3.6.1.4.1.40418.2.5.8
alarmSensCnts	1.3.6.1.4.1.40418.2.5.8.2
CTR alarmSensor1cnt	1.3.6.1.4.1.40418.2.5.8.2.1	Counter	read-write	qwerty
CTR alarmSensor2cnt	1.3.6.1.4.1.40418.2.5.8.2.2	Counter	read-write	qwerty
options	1.3.6.1.4.1.40418.2.5.10
INT dataType	1.3.6.1.4.1.40418.2.5.10.1	INTEGER	read-write	qwerty
erdProMiniTrapGroup	1.3.6.1.4.1.40418.2.5.99

RFC description

Monitors environmental sensors including temperature, power, and alarm counters on NAG environmental devices.

Start monitoring NAG/SNR environmental relay/sensor units 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 SNR-ERD-PRO-Mini

What Is SNR-ERD-PRO-Mini?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description