Wattmon Remote Monitoring, M2M & IOT Solutions

Reliable information transfer is an integral part of any system that uses data from devices in the field. Remote monitoring, M2M, and IOT are all terms describing functionality that Wattmon has. Additionally, Wattmon is programmable and can execute actions similar to a PLC (such as for zero-export and DG synchronization)
Use the following feature matrix to determine the most suitable product matching your requirements.  All of the below models are under active production.  Older models that have been phased out are not listed here.
Feature
MEGA
ULTRA
MINI3
MINI3-4G
Image
Image
Image
Image
Processor
PIC32MZ
PIC32MZDA
PIC32MZ
PIC32MZ
Voltage Rating
8-60V DC
8-60V DC
8-60V DC
8-60V DC
Power Consumption
< 2W
< 5W
<2 W
<5 W
RAM
512KB
32MB
512KB
512KB
Ethernet
WiFi
LTE Support
Via USB Dongle
Built-in 4G LTE
Via USB Dongle
Built-in 4G LTE
Max Devices
25
128
10
15
Max Datapoints
500
2000
500
500
Modbus RTU Channels
1
2
1
1
Modbus TCP Channels
10
20
10
10
RS-232 Port
Digital Inputs
4
4
Digital Outputs
5 (4 DO + 1 Relay)
4
Analog Inputs
3 (Vin, 0-300V, 0-5V)
5 (Vin, 4 x 0-10V or 4-20mA)
1 (Vin)
1 (Vin)
MicroSD
16GB
16GB
16GB
16GB
Internal Flash
64MB
Dallas 1-Wire
FTP/SFTP
MQTT/MQTTS
HTTP/HTTPS
CSV Data
Local Monitoring
Remote Monitoring
Zero Feed in / DG Protection
Quick Configuration Tool