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Insys Microelectronics

INSYS Microelectronics i-module ISDN

Low-power GSM / GPRS modem solution

Serial Interface, Ideal For Embedded Products

 
INSYS Microelectronics i-module ISDN
 
  • ISDN modem
  • Just 56mm x 56mm square
  • Operating temp 0 ° to +55°C
  • 2 alarm inputs (pro version)
  • 2 control outputs (pro version)
  • Sized for portable devices
  • Security functions
  • 200mA @ 5V power
  • Evaluation board available



Datasheet/Manual:

Insys i-modul datasheet in PDF format Datasheet in PDF format
Manual available on request Manual available on request

 

Introduction

i-module ISDN can use B and D channels for data communication. In contrast to the analogue telephone network, the data rate is a binding 64kbps.

i-modul ISDN Common features of all i-module products are:

  • Complete communication module for integration
  • Uniform small form factor (56 x 56 mm)
  • Uniform hardware interface to the application (RS232/TTL)
  • Uniform software interface (extended AT commands)

Apart from transferring data, there are additional features:

  • 2 alarm inputs and 2 outputs, alarm notification by SMS and data connection security
  • Callback with caller ID control
  • Remote configuration with caller ID control
  • Data connection with password protection
  • 10 and 11 bit data formats
 
 

Specification

Network interface: ISDN network, S0/I.430 Euro ISDN DSS1
Data transmission rate: 64kbps
Alarm inputs: 2
Control outputs: 2
Watchdog: Yes
Software update: Via flash
Galvanic insulation: To telephone network
Approvals: R&TTE, CTR21
Standards: Developed according to CE directives, manufactured according to ISO 9002
Configuration: AT command via serial line, remote configuration
Connection: auto answer mode, hardware/software handshake, autobauding, idle connection control, number storage
Alarm functions:

Triggered by alarm input or AT command:
SMS transmission, establish data connection, message transmission over data connection

Control Output: AT command (local and remote), connection status
Security functions: Password protection for remote control
Caller identification (CLIP) for connection
Security callback
Data format: 10 and 11 bit: 7E1, 7O1, 7N2, 7E2, 7O2, 8N1, 8E1, 8O1, 8N2
Protocols, error correction, compression: B channel: X.75, PPP, X.25/X.31, HDLC
D channel: DSS1, X.31
Power: 5 VDC ±5%
40 mA
Interface: TTL RS232 (2 mm connector)
1.200 - 230.400 kbps
Size: 56mm x 56mm x 13mm
Temperature: 0 - 55 °C
Humidity: 0 - 95% (non condensing)
ROHS Status: This product is lead free/ROHS compliant.

Ordering Details:
Board:

11-01-01-02-01.006 i-modul ISDN TA+ HUT 4MB V4, alarm & security functions & digital IOs
11-01-01-02-11.001 i-module ISDN HIX including Voice-Codec

Please note that boards are supplied with no cables, software or manuals.
Software/manuals are available electronically.

Accessories:

31-01-03.001 Adapter Set UK telephone adapter for UK, RJ 11 cable, power supply UK, usable for all analogue and digital data communication devices

11-01-02-03-01.006 i-module evaluation board

Further Information:

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