WL9D-MOD-LP-DEV Grayhill Inc, WL9D-MOD-LP-DEV Datasheet

WL9D-MOD-LP-DEV

Manufacturer Part Number

WL9D-MOD-LP-DEV

Description

Computers, Transceivers Connectivity

Manufacturer

Grayhill Inc

Datasheet

1.WL9D-MOD-LP.pdf (4 pages)

Specifications of WL9D-MOD-LP-DEV

Tool / Board Applications

Development

Kit Contents

2 Radios, 2 Power Supplies, 2 Antennas, 2 Data Cables, Resource CD

Current page: 1 of 4
Download datasheet (2Mb)

APPLICATIONS

WIRELESS LAN

TRANSCEIVER

EZCom

FEATURES

• 900 MHz Spread Spectrum-Direct

• High Immunity to Interference

• Modbus ASCII & RTU, DF1,

• Store and Forward Repeater

• High Speed 115 KB Data Rate

• Attached or Remote Antenna

• Industrial Temperature Range

• Exceptionally High Processing Gain

• EZ-Setup Software

• Two Year Warranty

I-3

Sequence

and Jamming

Optomux or transparent mode

Capability

Distributed Processing: Remote I/O

Central Processing: Remote I/O

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Stand Alone Control

Local Control & I/O

Modbus

SCADA

RTU

EZCom

® ® ® ® ®

Wireless Data Communications

CONFIGURATION OPTIONS

DESCRIPTION

The Grayhill EZCom

MHz Direct Sequence, Spread Spectrum

(DSSS) Industrial Transceiver that can be used

for point to point or point to multi-point data

communications. These rugged radios are

based on spread spectrum technology with

direct sequence spreading for enhanced

interference immunity, reliability and extended

range.

The EZCom

point to point link at up to 15 miles unobstructed

line of site. Since these radios operate in the ISM

band, no FCC license is required. They are

designed for industrial environments and are

backed by Grayhill’s two year warranty.

EZCom’s network controller will packetize the

data prior to transmission which provides

communication handshaking, error detection,

The Grayhill EZCom

setup and configure using our Windows

based setup software called EZ-Setup. The

Grayhill EZ-Setup software allows system-

wide configuration and monitoring of every

radio on the network including store and

forward links. This allows operators to gather

field diagnostics and monitor daily radio

traffic from a central location.

EZ-Setup allows the operator to graphically

set parameters such as Protocol, Data

Routing, Center Frequency, Data Baud

Rate, and Modulation. Data traffic statistics

are kept in each radio and are available from

EZ-Setup as well.

radio can establish a good quality,

radio is a complete 900

network is easy to

packet sequencing and supports up to 255-2

endpoints store and forward repeaters to extend

the communication range. EZCom’s data port

uses a standard RS-232 serial interface that

can be driven asynchronously at rates up to

115 KBps. The EZCom

configured for protocol specific operation which

supports several standard industrial protocols.

When your application calls for minimal setup or

involves a proprietary protocol, the EZCom

radio can be configured for fully transparent

operation.

A development kit is also available that contains

everything to develop and test an application

including: 2 EZCom

2 antennas, 2 data cables, 1 programming

cable and a resource CD all packaged in a

rugged carry case.

Grayhill EZ-Setup

radios, 2 power supplies,

data port can be

Related parts for WL9D-MOD-LP-DEV

WL9D-MOD-LP-DEV Summary of contents

Page 1

EZCom EZCom EZCom ® ® ® ® ® Wireless Data Communications Wireless Data Communications Wireless Data Communications EZCom EZCom Wireless Data Communications Wireless Data Communications WIRELESS LAN TRANSCEIVER EZCom ® Modbus FEATURES • 900 MHz Spread Spectrum-Direct Sequence • High ...

Page 2

DIMENSIONS In inches (and millimeters) 1.425 (36,20) 1.078 (27,38) .300 (7,62) .942 (23,93) SPECIFICATIONS Transceiver Waveform: Direct sequence spread spectrum RF Frequency Band: 902 to 928 MHz Frequency Channel Spacing: 1 MHz Modulation Type: Differential BPSK or QPSK Communication Mode: ...

Page 3

EZCom EZCom EZCom ® ® ® ® ® Wireless Data Communications Wireless Data Communications Wireless Data Communications EZCom EZCom Wireless Data Communications Wireless Data Communications 900 MHZ MODBUS EZCOM ® OUTDOOR EXAMPLE SITE ANTENNA ANTENNA OPTIONS NEMA ENCLOSURE SYSTEM DIAGRAM ...

Page 4

... Modbus Radio only WL9D-MOD-DEV EZCom ® Modbus Development Kit (2 radios, 2 power supplies, 2 antennas, 2 data cables, resource CD) WL9D-MOD-EVK EZCom ® Modbus Evaluation Kit (2 radios, 2 power supplies, 2 antennas, 2 data cables, resource CD, carrying case) WL-WRD Wireless Resource CD (includes user’s manual, software, demo tools) ...

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