ZT-2550 RS-485/232 to Zigbee Host Converter RS-485 / RS-232 to ZigBee Host Converter (Host, ZigBee Coordinator). Supports operating temperatures from -25°C ~ +75°C (-13°F ~ 167°F), din rail mountable, communication distance up to 700 meters (2297 feet).
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ZT-2550:
ZT-2055-IOP The ZT-2055-IOP module is a ZigBee coordinator that offers 8 isolated channels for digital input and 8 isolated channels for digital output. An embedded I/O channel binding function means that there is no need to use an external controller.
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