The openHAB Documentation Has Moved

The documentation has moved to openhab.org/docs and openhab.org/addons.

Please use the link below to be redirected to the new version of this article, and update your bookmarks.

NQ-9022 Electrical Meter

This describes the Z-Wave device NQ-9022, manufactured by NorthQ with the thing type UID of northq_nq9022_00_000.

NQ-9022 product image

The NQ-9022 supports routing. This allows the device to communicate using other routing enabled devices as intermediate routers. This device is also able to participate in the routing of data from other devices.

Overview

No device information is provided in the database. Consider updating the database to improve the documentation.

Channels

The following table summarises the channels available for the NQ-9022 -:

Channel Channel Id Category Item Type
Electric meter (kWh) meter_kwh Energy Number
Clock Time Offset time_offset Temperature Number

Electric meter (kWh)

Indicates the energy consumption (kWh).

The meter_kwh channel supports the Number item and is in the Energy category. This is a read only channel so will only be updated following state changes from the device.

Clock Time Offset

Provides the current time difference for the devices time.

The time_offset channel supports the Number item and is in the Temperature category.

Device Configuration

The following table provides a summary of the 14 configuration parameters available in the NQ-9022. Detailed information on each parameter can be found in the sections below.

Param Name Description
1 Pulse factor Impulse or Rotation factor per KWh * 10
2 Sensor type  
3 IR Listen period Additional time for feedback measurement. Should always be 0.
4 IR Pulse Width Adjusts transmit signal
5 Poll / Wake up frequency Wake device up this many times per second.
6 Pulse Threshold Low Low detection threshold for wheel meters
7 Pulse Threshold High High detection threshold for wheel meters
8 Wakeup Interval like WAKEUP command class
9 Pulse count Total pulse count (Meter reading / impulse factor)
10 Keep alive period How many seconds before going back to sleep in normal wakeup mode.
11 Real-time mode Set this to enter real-time mode from remote.
12 Serial number Read-only serial number in decimal
13 Debug mode  
15 Calibration status The calibration progress is calculated

Parameter 1: Pulse factor

Impulse or Rotation factor per KWh * 10

Values in the range 0 to 65535 may be set.

The manufacturer defined default value is 1024.

This parameter has the configuration ID config_1_2 and is of type INTEGER.

Parameter 2: Sensor type

The following option values may be configured -:

Value Description
1 Pulse meter
2 Mechanical meter

The manufacturer defined default value is 2 (Mechanical meter).

This parameter has the configuration ID config_2_1 and is of type INTEGER.

Parameter 3: IR Listen period

Additional time for feedback measurement. Should always be 0.

Values in the range 0 to 255 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_3_1 and is of type INTEGER.

Parameter 4: IR Pulse Width

Adjusts transmit signal Adjusts transmit signal so received signal will in average be equal to this values. Values in the range 0 to 255 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_4_1 and is of type INTEGER.

Parameter 5: Poll / Wake up frequency

Wake device up this many times per second. This value also controls number of measurements per second on mechanical meters. Values in the range 1 to 50 may be set.

The manufacturer defined default value is 20.

This parameter has the configuration ID config_5_1 and is of type INTEGER.

Parameter 6: Pulse Threshold Low

Low detection threshold for wheel meters

Values in the range 0 to 143 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_6_1 and is of type INTEGER.

Parameter 7: Pulse Threshold High

High detection threshold for wheel meters

Values in the range 0 to 143 may be set.

The manufacturer defined default value is 5.

This parameter has the configuration ID config_7_1 and is of type INTEGER.

Parameter 8: Wakeup Interval

like WAKEUP command class

Values in the range 0 to 65535 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_8_2 and is of type INTEGER.

Parameter 9: Pulse count

Total pulse count (Meter reading / impulse factor)

Values in the range 0 to 65535 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_9_4 and is of type INTEGER.

Parameter 10: Keep alive period

How many seconds before going back to sleep in normal wakeup mode.

Values in the range 0 to 65535 may be set.

The manufacturer defined default value is 3.

This parameter has the configuration ID config_10_2 and is of type INTEGER.

Parameter 11: Real-time mode

Set this to enter real-time mode from remote. Contains seconds * poll frequency before going back to sleep. If you press the button once this value will be set. Values in the range 0 to 65535 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_11_2 and is of type INTEGER.

Parameter 12: Serial number

Read-only serial number in decimal

Values in the range 0 to 65535 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_12_4 and is of type INTEGER.

Parameter 13: Debug mode

The following option values may be configured -:

Value Description
0 Off
1 LED blinks at pulse counting

The manufacturer defined default value is 1 (LED blinks at pulse counting).

This parameter has the configuration ID config_13_1 and is of type INTEGER.

Parameter 15: Calibration status

The calibration progress is calculated The calibration progress is calculated as (value[1] - 65 + value[2] / value[3]) * 25.

The calibration is finished successfully when value[0] = 2 and value[2] = value[3].

The calibration has failed if value[0] != 1 OR (value[0] = 2 AND value[2] != value[ Values in the range 0 to 65535 may be set.

The manufacturer defined default value is 0.

This parameter has the configuration ID config_15_4 and is of type INTEGER.

Association Groups

Association groups allow the device to send unsolicited reports to the controller, or other devices in the network. Using association groups can allow you to eliminate polling, providing instant feedback of a device state change without unnecessary network traffic.

The device does not support associations.

Technical Information

Endpoints

Endpoint 0

Command Class Comment
COMMAND_CLASS_NO_OPERATION_V1  
COMMAND_CLASS_BASIC_V1 Linked to BASIC
COMMAND_CLASS_METER_V2  
COMMAND_CLASS_METER_TBL_MONITOR_V1  
COMMAND_CLASS_CRC_16_ENCAP_V1  
COMMAND_CLASS_CONFIGURATION_V1  
COMMAND_CLASS_MANUFACTURER_SPECIFIC_V1  
COMMAND_CLASS_FIRMWARE_UPDATE_MD_V1  
COMMAND_CLASS_VERSION_V1  
COMMAND_CLASS_TIME_PARAMETERS_V1  

Did you spot an error in the above definition or want to improve the content? You can contribute to the database here.