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layout: documentation
title: CA8900 - ZWave
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# CA8900 Z-Wave Thermostat
This describes the Z-Wave device *CA8900*, manufactured by *Intermatic* with the thing type UID of ```intermatic_ca8900_00_000```.

The CA8900 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 between other devices in the mesh network.

## Overview

No device information is provided in the database. Consider [updating the database](http://www.cd-jackson.com/index.php/zwave/zwave-device-database/zwave-device-list/devicesummary/388) to improve the documentation.

## Channels

The following table summarises the channels available for the CA8900 -:

| Channel | Channel Id | Category | Item Type |
|---------|------------|----------|-----------|
| Sensor (temperature) | sensor_temperature | Temperature | Number:Temperature | 
| Thermostat mode | thermostat_mode | Temperature | Number | 
| Operating State | thermostat_state | Temperature | Number | 
| Setpoint (heating) | thermostat_setpoint | Temperature | Number:Temperature | 
| Setpoint (cooling) | thermostat_setpoint | Temperature | Number:Temperature | 

### Sensor (temperature)

Indicates the current temperature.

The ```sensor_temperature``` channel supports the ```Number:Temperature``` item and is in the ```Temperature``` category.

### Thermostat mode

Sets the thermostat.

The ```thermostat_mode``` channel supports the ```Number``` item and is in the ```Temperature``` category.
The following state translation is provided for this channel to the ```Number``` item type -:

| Value | Label     |
|-------|-----------|
| 0 | Off |
| 1 | Heat |
| 2 | Cool |
| 3 | Auto |
| 4 | Aux Heat |
| 5 | Resume |
| 6 | Fan Only |
| 7 | Furnace |
| 8 | Dry Air |
| 9 | Moist Air |
| 10 | Auto Changeover |
| 11 | Heat Economy |
| 12 | Cool Economy |
| 13 | Away |

### Operating State

Sets the thermostat operating state.

The ```thermostat_state``` channel supports the ```Number``` item and is in the ```Temperature``` category.
The following state translation is provided for this channel to the ```Number``` item type -:

| Value | Label     |
|-------|-----------|
| 0 | Idle |
| 1 | Heating |
| 2 | Cooling |
| 3 | Fan Only |
| 4 | Pending Heat |
| 5 | Pending Cool |
| 6 | Vent / Economiser |

### Setpoint (heating)

Sets the thermostat setpoint.

The ```thermostat_setpoint``` channel supports the ```Number:Temperature``` item and is in the ```Temperature``` category.

### Setpoint (cooling)

Sets the thermostat setpoint.

The ```thermostat_setpoint``` channel supports the ```Number:Temperature``` item and is in the ```Temperature``` category.



## Device Configuration

The device has no configuration parameters defined.

## 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| |
| COMMAND_CLASS_SENSOR_MULTILEVEL_V1| |
| COMMAND_CLASS_THERMOSTAT_MODE_V1| |
| COMMAND_CLASS_THERMOSTAT_OPERATING_STATE_V1| |
| COMMAND_CLASS_THERMOSTAT_SETPOINT_V1| |
| COMMAND_CLASS_MANUFACTURER_SPECIFIC_V1| |
| COMMAND_CLASS_VERSION_V1| |
| COMMAND_CLASS_INDICATOR_V1| |

### Documentation Links

* [User Manual](https://www.cd-jackson.com/zwave_device_uploads/388/Intermatic-Thermostat-CA8900.pdf)

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You can [contribute to the database here](http://www.cd-jackson.com/index.php/zwave/zwave-device-database/zwave-device-list/devicesummary/388).