Description
The FA100 FridgeAlert™ is a purpose-built temperature monitoring solution for commercial refrigeration systems. Featuring a 3.5” touchscreen, backup battery, and up to 10 connected temperature sensors, it ensures critical cold storage environments stay within safe operating ranges. Designed for facilities that can’t afford to lose track of temperature data—like grocery stores, restaurants, labs, and more—FridgeAlert offers reliable Wi-Fi, Ethernet, or optional cellular connectivity (FA100C), onboard logic, and customizable alerts to reduce false alarms and keep you in control.
Key Features
-
3.5” Touchscreen Interface
• At-a-glance readings and quick setup -
Supports 10+ Sensor Types
• 1-Wire, Type-K Thermocouples, RTD, and Door Contact Sensors -
Reliable Alerting & Logging
• Smart triggers, false alarm prevention, and log exports -
Battery Backup
• Monitors and logs up to 5 days during power loss -
Multiple Connectivity Options
• Ethernet, Wi-Fi, and Cellular (FA100C)
Specifications
| Category | Details |
|---|---|
| Model | FA100 (Standard) / FA100C (w/ Cellular) |
| Touchscreen | 3.5″ IPS, 320×240, Capacitive |
| Power Requirements | 9–28 VDC; 200 mA @12 V, 100 mA @24 V |
| Battery Backup | 9V battery; data logging + power loss alerts for up to 5 days |
| Sensor Inputs | 10× 1-Wire Temp, 1× Type-K Thermocouple, 1× RTD, 1× Door Contact (dry) |
| Thermocouple Input | Type-K, –200 °C to 1250 °C, 0.027 °C resolution |
| Sensor Accuracy | ±0.5 °C (DS18B20), ±2% RH (Humidity via X-DTHS-P) |
| Digital Input | 1 input (for door contact or event trigger) |
| Logging | 3,072 KB flash (up to 50,688 log entries); circular buffer |
| Clock Features | NTP/manual, DST auto-adjust, 1-week battery backup |
| Protocols Supported | HTTP(S), XML, JSON, MQTT, Modbus TCP/IP, SNMP, SMTP |
| Cloud Ready | ControlByWeb Cloud (optional), or send logs via FTP/email |
| Network | Ethernet, Wi-Fi, or Cellular (FA100C only) |
| Wi-Fi Specs | IEEE 802.11 b/g/n; WPA2/WPA3 security |
| Connectors | Power/Input: 11-pos terminal; RJ45 Ethernet; 5.5mm DC jack |
| LED Indicators | Network Link & Activity |
| Size & Weight | 4.06″ W × 6.25″ H × 1.375″ D; 11.1 oz (314.7g) |
| Enclosure | Lexan 940 Polycarbonate; UL94 V0 rated flame resistance |
| Operating Temp | –40 °F to 150 °F (–40 °C to 65.5 °C) |
| Compliance | IEC CISPR 22/24, EN55024, EN55022, FCC Part 15 |









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