ZN-241G RFM, ZN-241G Datasheet

ZN-241G

Manufacturer Part Number

ZN-241G

Description

2.4 GHZ, 802.15.4 RS-232 MODEM,

Manufacturer

RFM

Series

ZN-241r

Datasheet

1.ZN-241GIOEM.pdf (3 pages)

Specifications of ZN-241G

Function

Transceiver, 802.15.4, Modem

Modulation Or Protocol

802.15.4

Frequency

2.4GHz

Applications

General Purpose

Interface

RS-232

Sensitivity

-95dBm

Power - Output

18dBm

Data Rate - Maximum

250kbps

Features

16 User Selectable Channels

Voltage - Supply

6 V ~ 12 V

Package / Case

Packaged Unit

Wireless Frequency

2.4 GHz

Interface Type

RS-232

Modulation

DSSS, OQPSK

Operating Voltage

6 VDC to 12 VDC

Output Power

100 mW

Operating Temperature Range

- 40 C to + 85 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

583-1130

Current page: 1 of 3
Download datasheet (173Kb)

Features:

• Auto-Configuring

• 100mW Transmit Power

• 2.4GHz

• Seemless fit into existing wired

• Multiple Interfaces

• Automatic Relay

Built on 802.15.4 technology, the ZN-241G is ideal for a range of applications from simple RS-232 cable

replacement to sophisticated multi-drop RS-485 networks and everything in between. Available in RS-232,

USB and industrial RS-485 models, the ZN-241G has an Auto-Configure feature that removes the need for

ANY modem configuration. For demanding applications, the ZN-241G is completely configurable to support

a variety of different needs. With -a full 100mW of transmitted power, the ZN-241G can cover an entire

factory floor or bridge distances of a mile or more outdoors.

Radio Specifications

www.RFM.com E-mail: info@rfm.com

RF Frequency

Spreading Technique

Modulation

Transmit Power

Receive Sensitivity

RF Channels

RF Data Rate

Antenna Connector

networks

2401 - 2483.5 MHz

Direct Sequence Spread Spectrum

O-/QPSK

+18 dBm at antenna connection; 100mW with 2dBi dipole antenna (included)

-95 dBm for 10-5 BER

16 User selectable

250 Kbps

Reverse SMA Male

Benefits:

• Low Cost/High Power

• Easy to install and use

• Deployable in a wide range of uses

• Excellent range and coverage indoors

• License-free deployment around the

• Reliable communications even when a

and out

world

direct path is blocked

Wireless Serial

DEVELOPER KIT

(Info:

ZN-241G

Purpose

General

Modem

click here

)

ZN-241G - 3/14/08

Page 1 of 3

Related parts for ZN-241G

ZN-241G Summary of contents

Page 1

... USB and industrial RS-485 models, the ZN-241G has an Auto-Configure feature that removes the need for ANY modem configuration. For demanding applications, the ZN-241G is completely configurable to support a variety of different needs. With -a full 100mW of transmitted power, the ZN-241G can cover an entire factory floor or bridge distances of a mile or more outdoors. ...

Page 2

... Electrical Specifications Operating Voltage 6VDC - 12VDC Power Consumption 2W Max peak; 750mW typical Operating Temperature -40°C to +85°C Serial Interfaces ZN-241G — RS-232 ZN-241GU — USB ZN-241GI — RS-485 half-duplex Indicators Power Link Activity Mechanical Specifications ZN-241G Case Materials Dimensions (mm) Weight Data Connector ...

Page 3

... Value Even with the high transmit power, the RFM ZN-241G is priced to fit any budget, making the choice to replace wires even more compelling. With the multiple interfaces and multiple operating modes, the ZN-241G delivers unsurpassed value for any application. The ZN-241G is built on standard 802.15.4 radio technology and provides a crisp 250Kbps over-the-air data rate using Direct Sequence Spread Spectrum methods ...

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