Esse-ti Intercom 4g Lte Autodialer With Backup Battery And Multi-input/relay 5hl-520

Esse-ti Intercom 4G LTE Autodialer 5HL-520 This is an advanced elevator intercom system equipped with a 4G LTE autodialer, designed for reliable emergency communication and remote monitoring in lift installations. Vendor: Esse-ti Type: Intercom Model/Part Number: 5HL-520 Barcode: 7340233137382 Dimensions: 182 x 123 x 62 mm Weight: 654 g Integrated 4G LTE module with fallback to 2G Supports up to 24 programmable telephone numbers Compatible with up to 16 2W speaker units (max 32 with passive handsfree terminals) Includes power supply, backup batteries, magnet-base antenna (2 m cable), alarm/reset push buttons, 230V power cable LED indicators for power status, GSM signal, line status, and supply status Digital volume adjustment and advanced self-diagnosis Multiple local and remote programming options (telephone DTMF, micro SD, PC, app, SMS) Multi-protocol alarm sending: voice, CLI, ESSE-ti, P100, data, SMS, webapp notifications Menu voice prompts in 8 languages, customizable via software or micro SD 2 programmable relays, 4 programmable inputs Comprehensive technological alarms: speaker failure, battery status, power supply, diagnostics, and more Multi-sharing function for simultaneous alarm notifications SD card support for event logs, firmware updates, and parameter management