Z-LINK1-LO is an 869 MHz radio device designed for remote communication operating in a transparent way with ModBUS RTU protocol and exploiting the physical layer of LoRa (Long Range) transmission technology. Based on a UHF radio modem, Z-LINK1-LO enables communication between SENECA Z-PC Line I/O modules and generic ModBUS devices. Z-LINK1-LO stands for make easier cabling of power and serial bus communication mounted in IEC 60715 DIN rail. The module is easily configured through DIP-switches or PC software EASY SETUP. It also includes 2 serial ports (1 RS232, 1 RS485) and an isolation stage between communication and power up to 1.500 V. Compliant with ETSI standards and AES128 data encryption, Z-LINK1-LO can operate in remote I/O or bridge operating modes with point-to-point and point-to-multipoint communication mode. LoRa technology allows the radio modem to achieve high coverage (up to 1 km with external antenna), 40 mW transmission power, highest noise immunity and sensitivity.

Description: - 869 Mhz Radiomodem with RS232/RS485 interface and LoRa radio communication
Bandwidth: - 869.4 – 869.650 MHz
Interface: - RS232/RS485
Communication mode: - Half-Duplex
Protocol: - ModBUS RTU
Range transmission: - up to 1.000 m (with PER 250 ms
Irradiated power: - 40 mW
Transmission data speed: - 1.200..115.200 bps

Parameter Name	Parameter Value
Options	LoRa UHF