ADAM-2520Z

Wireless Modbus RTU Gateway

Main Features

  • 2.4 GHz IEEE 802.15.4 compliant RF
  • Provides RS-422/485 and USB interfaces
  • Multiple power input design
  • Outdoor range up to 1000 m
  • Supports battery input with 2 x AA Alkaline batteries

 

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Introduction

Wireless Modbus RTU Gateway

Specification

Part Number ADAM-2520Z-AE
Environment Operating Humidity 20~95% RH
Operating Temperature -20°C ~ 70°C (-4°F ~ 157.9°F)
Storage Humidity 0~95% RH
Storage Temperature – 40 ~ 85° C (-40 ~185° F)
General Battery Input 2 x AA Alkaline
Connectors 1 x plug-in terminal block (#14 ~ 22 AWG)
Connectors 1 x plug-in terminal block (#14 ~ 22 AWG)
1x USB-type A connector (type A to B cable provided)
Power Consumption 0.8 W @ 24 VDC
0.5 W @ 5 VDC (USB)
0.3 W @ 3 VDC (Battery AA * 2)
Power Input Unregulated 10 ~ 30 VDC
Protocol Modbus RTU
Wireless Communication Channels 11 – 26
Frequency Band ISM 2.4 GHz (2.4 GHz ~ 2.4835 GHz)
Function Coordinator
IEEE Standard IEEE 802.15.4
Modulation Type DSSS (OQPSK)
Outdoor Range 1000 m (with 2 dBi Antenna)
Range Extenders Maximum 5 Hops
Receiver Sensitivity -97 dBm
RF Data Rate 250 Kbps
Topology Star / Tree / Mesh
Transmit Power Typ. Typ. 19 ± 1 dBm