série Z-Link1
    .  fonction: modem radiofréquence RS485 / RS232
    .  interface: RS232 et RS485
    .  protocol: ModBus RTU
    .  type: émetteur et récepteur avec fonctionalité "MESH"
    .  méthode: semi duplex
    .  fréquence: 869.4 - 869.650 MHz
    .  vitesse: 1,200 ... 115,200 bps
    .  alimentation: 10..18 – 21,5 ..28 VDC
    .  boîtier: clipsable sur rail-DIN - largeur: 17.5 mm
| Order code: | Z-LINK1-LO | 
| 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<10 @ 9600 baud, in free field conditions, with antenna accessory ANT-LINK1-MG placed over 2 m from the ground level) | 
| Delay between polls: | > 250 ms | 
| Irradiated power: | 40 mW | 
| Transmission data speed: | 1.200..115.200 bps |