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Z-LINK1-LO Highlights • Remote plants monitoring • Cabling costs reduction • Configuration by DIPswitches or EASY SETUP software • Operating bandwidth g3, annexed1 ERC 70-03 (869.4 MHz – 869.650 MHz) • DSSS modulation • Operating mode: bridge, remote I/O, I/O repeater, point-to-point, point-tomultipoint • Transmission power 40 mW • ModBUS RTU protocol support • Physical layer LoRa technology • RS232 / RS485 serial interfaces • High immunity to radio interference • Max distance covered:1 km Z-LINK1-LO is a 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 throgh 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 bridge, remote I/O, I/O repeater, point-to-point and point-to-multipoint communication mode. LoRa technology allows the radio modem to achieve high coverage (up to 1 km), 40 mW transmission power, highest interference immnunity and sensitivity. www.seneca.it 100% Made & Designed in Italy 869 MHZ RADIOMODEM WITH RS232/ RS485 INTERFACE AND LoRa TECHNOLOGY ANALOG SIGNAL CONVERSION AND RE?TRANSMISSION«SHORT RANGE» SIGNAL REPETITION Z-LINK1-LO Z-LINK1-LO Z-LINK1-LO Z-LINK1-LO Frequency 869 MHz Transmission Power 40 mW RS485 - ModBUS RTU RS485 - ModBUS RTU t, °C Z-LINK1-LO 17C0205 - Pubblication Z?LINK1?LO_1702_EN - February 2017 Le informazioni riportate in questo documento potranno essere modificate o integrate senza preavviso per esigenze tecniche e commerciali. Le immagini e gli schemi proposti sono da ritenersi indicativi e non vincolanti. Neppure si possono escludere discordanze e imprecisioni nonostante la continua ricerca della perfezione. Il contenuto di questo documento è comunque sottoposto a revisione periodica. Riproduzione vietata se non autorizzata. Via Austria, 26 • 35127 Padova - (I) - Tel. +39 049 87.05.359 Fax +39 049 87.06.287 • www.seneca.it • info@seneca.it APPLICATION EXAMPLES 869 MHz Radiomodem with RS232/ RS485 interface and LoRa technology ORDER CODES Article Code Description Z-LINK1-LO 869 Mhz Radiomodem with RS232/RS485 interface and LoRa technology CS-RJ10-DB9F RS232 (RJ10 / DB9F) serial cable Z-PC-DIN2-17.5 Power supply / data bus support for DIN rail, 2 slots, step 17.5 mm Z-PC-DINAL2-17.5 Power supply / data bus support for DIN rail, head terminal + 2 slots, step 17.5mm A-DIR-10-869 Directive external antenna, 10 elements, 824-960 MHz A-DIR-6-869 Directive external antenna, 6 elements, 824-960 MHz ANT-LINK1-MG Dual Band external magnetic antenna EASY SETUP Programming software TECHNICAL DATA GENERAL DATA Power Supply 10..40 Vdc; 19..28 Vac Consumption 1W @ 12 Vdc Isolation 1.500 Vac LED status indicators Power Supply / Error / Rx/Tx Data Operating Bandwdth g3, annexed 1 ERC 70-03 (869.4 MHz – 869.650 MHz) Modulation DSSS Coverage distance 1.000 m free field with BER<10-3 @ 9.6 kbaud (antenna in free space, 2 m height from the grountd) Crypting AES 128 bit Antenna ANT Mag (standard) SMA male , ANT-LINK1-MG (option) Connectors ANT Mag (standard) SMA male , ANT-LINK1-MG (option) RJ10 connector for RS232 serial port Jack stereo connector for programming Antenna connector Rear IDC10 connector for SENECA bus Removable 3-way screw terminals Dimension 17,5 x 100 x 112 mm Operating Tempeature 0..55°C Weight 200 g Case PA6, black color Protection Degree IP20 Mounting 35 mm DIN rail (CEI IEN 60715) Operating Mode Point-to-point, Point-to-multipoint, I/O repeater, Bridge, Remote I/O Programming EASY SETUP, DIP-switch COMMUNICATION InterfaceN°1 RS232, N° 1 RS485 Protocol ModBUS RTU Physical Layer LoRA Data Rate 1.200…115.200 bps Delay time >250 ms Timeout Max value among configured timeout values Nodes 32 Communication Mode Half Duplex Power Transmission 40 mW STANDARD ApprovalsCE, ETSI Norms ETSI EN 300 220-2 V2.1.2 (2007-06) ETSI EN 301 489-3 V1.4.1 (2002-08) CEI EN 61010 Radio and telecommunications terminal equipment directive 99/5/EC Electromagnetic compatibility directive 2004/108/EC Low Voltage equipment directive 2006/95/EC ERC REC 70-03 Frequency 869 MHz Transmission Power 40 mW