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ICP DAS ZT-2551 - RS 485 / RS 232 to ZigBee Slave Converter
by ICP DAS
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RS-485/RS-232 to ZigBee Slave Converter (ZigBee Router) Supports operating temperatures from -25 ~ +75°C (-13°F ~ +167°F), communication distance up to 700 meters (2297 feet).
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The ZT-2551 ZigBee wireless module is a compact ZigBee slave converter that allows RS-232 and RS-485 interfaces to be converted to a personal area ZigBee wireless network. The communication distance of this ZigBee slave converter is 700 meters, with a 2.405 GHz ~ 2.48 GHz transmission frequency range, separated into 5 MHz sectors, 16 channels and 16384 PAN IDs. The ZT-2551 ZigBee slave converter also works as a ZigBee router to extend the transmission range and improve the ZigBee wireless signal. The ZigBee slave converter is designed for high level communication protocols using small, low-power digital radio modules. The only host allowed in a ZigBee network is called “ZigBee Coordinator” like ZT-2550. A ZigBee network is able to manage 255 ZigBee routers or ZigBee slave converters like ZT-2551.
A Windows compatible GUI configuration utility is provided with ZT-2551 ZigBee slave converter. The easy-to-use utility allows users to set different configurations and ZigBee variables such as Pan ID.
- ISM 2.4 GHz Operating Frequency
- Fully Compliant with 2.4 G (IEEE802.15.4/ZigBee Specifi cations)
- Fully Compliant with ZigBee Pro (ZigBee 2007)
- Wireless Transmission Range up to 700 meters
- GUI Configuration Software (Windows Version)
- RS-232/RS-485 Interface Supported
- DIN-Rail Mountable
| Models |
ZT-2550 (Zigbee Coordinator) |
ZT-2551 (Zigbee Router) |
| Hardware |
| MCU Module |
8-bit microprocessor |
| Temporary Buffer Size |
400 Bytes |
| LED Indicators |
Zigbee Net |
Green |
| ZigBee RxD |
Yellow |
| Power |
Red |
| Communication Interface |
| COM 0 |
RS-232 |
RS-232 (TxD, RxD and GND); |
| D-Sub 9 Female, Non-isolated |
D-Sub 9 Male, Non-isolated |
| RS-485 |
RS-485 (DATA+, DATA-; internal ASIC self-tuner); Non-isolated |
| Data Format |
N81/O71/E71/N82/O81/E81 |
| Power |
| Protection |
Power reverse polarity protection |
| EMS Protection |
ESD, Surge, EFT |
| Required Supply Voltage |
+10 VDC ~ +30 VDC |
| Power Consumption |
1 W |
| Mechanical |
| Casing |
Plastic |
| Flammability |
UL 94V-0 fi re-retardant materials |
| Dimensions (W x L x H) |
33 mm x 78 mm x 107 mm |
| Installation |
DIN-Rail |
| Environment |
| Operating Temperature |
-25 ~ +75°C |
| Storage Temperature |
-40 ~ +80°C |
| Relative Humidity |
5 ~ 95% RH, Non-condensing |
| Wireless |
| RF Channel |
16 |
| RF Transmit Power |
11 dBm |
| Antenna (2.4 GHz) |
5 dBi Omni-Directional antenna |
| Transmit Range (LOS) |
700 m (Typical) |
| Max. Slaves Supported |
255 |
| EMI Certification |
CE/FCC, FCC ID |
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