@metz-connect/node-red-ewio2/src/locales/en-US/analog-inputs.html

Provides nodes to access EWIO2 interfaces like IOs and metering - from Node-RED

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Read analog input value of EWIO2.

### Details
Every node represents one analog input of an EWIO2.
Any analog input of EWIO2 and to EWIO2 connected Modbus RTU I/Os can be used.

Node provides every change of analog input to nodes output.
Precondition is that 'Change in value at EWIO2' is set in confuguration menu.
To reduce noise of analog input, a 'filter' node can be connected to the output of this node.

Node can read analog input values of EWIO2 by nodes input signals:
- **topic**: "trigger"
  - Read analog input

Precondition is that ' Input signal at node' is set in configuration menu.

The current status of the node is also output of node. 'state' can be 'ok', 'warning' or 'error', 'text' and 'source' correspond to the general 'status' node.

Furthermore, a 'topic' can be specified in configuration menu, which will be additional output of node.

### Inputs
: topic (string) : "trigger" (read value)

### Outputs
: payload (number) : Current value of analog input
: topic (string) : Optional 'topic'
: status (Object) : Status of node, with 'state', 'text' and 'source'

### Configuration menu
This node uses the connection of EWIO2 node, to connect to an EWIO2.
All available analog inputs of EWIO2 and to EWIO2 connected Modbus RTU I/Os are loaded and can be selected.
Live data of configuration and value are shown for the selected port.
Configuration can be modified. Every change in configuration has immediately an effect at EWIO2!
Additionally a topic can be configured as nodes output.

### Properties
: EWIO2 (select) : EWIO2 node, to connect to EWIO2
: Port (select) : Analog input of EWIO2
: Config. (select) : Current Configuration
: Value (number) : Current value
: Input signal at node (boolean) : Node reacts to input signal
: Change in value at EWIO2 (boolean) : Node reacts to change of analog input
: Topic (string) : Additional output of topic
: Name (string) : User defined name of node

### Links
- [Metz Connect](https://www.metz-connect.com/home.1e.en.html)
- [Overview EWIO2 Data logger](https://www.metz-connect.com/home/products/c-logline/energy-controlling/data-logger.6a.en.html)
- [Overview EWIO2 Ethernet I/O](https://www.metz-connect.com/home/products/c-logline/i-o-components/ethernet-i-os.69.en.html)
- [Overview Modbus RTU I/Os](https://www.metz-connect.com/home/products/c-logline/i-o-components/modbus-rtu-i-os.6c.en.html)
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