Compare the five SCADADroid remote monitor/alarm dialers to find the product that suits your needs.
R2+ NM | R2+ | R2A+ | R2A+ NM | R2S+ NM |
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Communications | |||||
8 Digital Inputs and 1 Digital Relay Output | ✔ | ✔ | ✔ | ✔ | ✔ |
2 Analog Inputs | ✔ | ✔ | |||
Ethernet Port | ✔ | ✔ | ✔ | ✔ | ✔ |
Modbus TCP/IP | $ | $ | $ | $ | $ |
RS-422/485/232 Serial Port with Modbus RTU | ✔ | ✔ | ✔ |
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Notifications | |||||
Direct Email Alerts (no Cloud) | ✔ | ✔ | ✔ | ✔ | ✔ |
Direct SMS/Text Alerts(no Cloud) | ✔ | ✔ | |||
Enhanced Voice Alerts | $ | $ | |||
Protocols | |||||
MQTT / SparkplugB Protocols | ✔ | ✔ | ✔ | ✔ | ✔ |
MQTT / SparkplugB Publish and Subscribe | ✔ | ✔ | ✔ | ✔ | ✔ |
SparkplugB Supports Redundant Brokers | ✔ | ✔ | ✔ | ✔ | ✔ |
Modbus TCP | $ | $ | $ | $ | $ |
VPN - Open VPN Compatible | ✔ | ✔ | ✔ | ✔ | ✔ |
Features | |||||
Remote Access & Browser Based Configuration | ✔ | ✔ | ✔ | ✔ | ✔ |
Unlimited Programmable Alarms & Contacts | ✔ | ✔ | ✔ | ✔ | ✔ |
Unlimited Reporting Functionality | ✔ | ✔ | ✔ | ✔ | ✔ |
Hardware | |||||
Cellular Modem with SIM card | ✔ | ✔ | |||
DIN Rail Mounting | ○ | ○ | ○ | ○ | ○ |
Datasheet | Coming Soon |
✔ | ○ | $ | X |
---|---|---|---|
Standard | Optional | Available for additional charge | Not Available |