E-AVDS-4G1: ENVIROMUX automatic voice dialer  

supporting FDD B2/B4/B12 4G LTE bands 

• Ideal for remote places without conventional phone lines
• Calls or sends SMS to up to 8 telephone or cell phone numbers when a sensor goes out of range of a configurable threshold
• Mini SIM card supporting SMS messaging required (not included)
• Stores one outgoing voice message of up to 20 seconds and sends one SMS message of up to 70 bytes
• 4G LTE network band: FDD B2/4/12
• 3G network band: WCDMA B2/5
• Interfaces with the E-2D/5D/16D via the Output Relay connections
• Powered by the E-2D/5D/16D
• For normally closed or normally open circuit connections