Goran58 / node-spc-mqtt

Binding between Vanderbilt/Siemens SPC intrusion system and a MQTT broker

This nodejs module is used to mirror status from Vanderbilt/Siemens SPC intrusion system to a MQTT broker, e.g Mosquitto.

NOTE! To be able to use this module you also need to have SPC Web Gateway from Lundix IT installed. SPC Web Gateway is providing a generic open REST and Websocket interface to Vanderbilt/Siemens SPC intrusion system.

MQTT topics and messages

Default main topic is /SPC and default message format {"update_time": <MILLISECONDS>,"status":<STATUS>}

####/SPC/G_SPC_AREA_MODE_<AREA_ID> AREA_ID is 1 - Number of defined areas.
Status:

• "unset"
• "partset_a"
• "partset_b"
• "set"
• "unknown"

####/SPC/G_SPC_ZONE_INPUT_<ZONE_ID> ZONE_ID is 1 - Number of defined zones.
Status:

• "closed"
• "open"
• "short"
• "disconnected"
• "pir_masked"
• "dc_substitution"
• "sensor_missing"
• "offline"
• "unknown"

####/SPC/G_SPC_ZONE_STATUS_<ZONE_ID> ZONE_ID is 1 - Number of defined zones.
Status:

• "ok"
• "inhibit"
• "isolate"
• "soak"
• "tamper"
• "alarm"
• "trouble"
• "unknown"

Supported events

Following events are supported:

• Zone closed/open
• Zone inhibited/de-inhibited
• Zone isolated/de-isolated
• Alarm armed/disarmed (Area set, Area partset A/B, Area unset)
• Burglar alarm/restored

More event types can very easy be added to the module.

Installation

git clone https://github.com/Goran58/node-spc-mqtt.git
cd node-spc-mqtt
npm install

Configuration

• Modify the settings in config.json according to your environment.

Start

./node-spc-mqtt.js