Compare from four SCADADroid alarm dialers to find the product that suits your needs.
R2+ NM | R2+ | R2A+ | R2A+ NM |
|
Communications | ||||
8 Digital Inputs and 1 Digital Relay Output | ✔ | ✔ | ✔ | ✔ |
2 Analog Inputs | ✔ | ✔ |
||
Ethernet Port | ✔ | ✔ | ✔ | ✔ |
Modbus TCP/IP | $ | $ | $ | $ |
RS-422/485/232 Serial Port | ✔ | |||
Notifications | ||||
Direct Email Alerts (no Cloud) | ✔ | ✔ | ✔ | ✔ |
Direct SMS/Text Alerts(no Cloud) | ✔ | ✔ | ||
Enhanced Voice Alerts | $ | $ | ||
Protocols | ||||
MQTT / SparkplugB Protocols | ✔ | ✔ | ✔ | ✔ |
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 |
✔ | ○ | $ | X |
---|---|---|---|
Standard | Optional | Available for additional charge | Not Available |