Product Description
The ZigBee ZR-BR-485-EM Bridge mainly works connecting through the ZigBee network one or more third party ModBus devices with RS485 interface to any gateway among the ones of the 4-noks range. Thus, the PLC or the PC-SCADA connected to the Gateway can exchange information with the third party ModBus devices without the need of a wired connection. The channel prepared in this way is completely transparent.
Moreover, it can work as repeater and as “father” device for battery powered sensors.
Moreover, it can work as repeater and as “father” device for battery powered sensors.
| Technical Specs | |
|---|---|
| General characteristics |
Chip Ember EM2420
Compatible IEEE 802.15.4 Stack EmberZnet 3.5.x (ZigBee PRO) Modbus/RTU |
| RF characteristics | Frequency: 2405 MHz ÷ 2480 MHz Modulation: DSSS Nominal transmission power: 1mW (0 dBm) Receiver sensitive: -92 dBm External antenna gain: 5,5 dB Outdoor/indoor range: 100m/30m |
| Supply | 12-24 Vcc/Vca (±10%); 100mA; 50/60Hz |
| Connections | Power Supply: plug off morsels (3,81 mm pitch) RS-485 Interface: plug off morsels (3.81 mm pitch) |
| Environment Parameters | Operating temperature: -10 ÷ +60°C; <80% U.R. non condensing Storage temperature: -20 ÷ +70°C; <80% U.R. non condensing Degree of protection: IP 55 |
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Compliant with 2006/95/EEC, 89/336/EEC, 99/5/EEC directives
Product law applied
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ETSI EN 300 328: Radio Compatibility for digital wide band transmissions ETSI EN 301 489: Radio Compatibility EN 61000-6-2: Electromagnetic Compatibility – Emissions EN 61000-6-3: Electromagnetic Compatibility – Immunity EN 60950-1: Electric Security |
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