Other Products • GPRS DTU, CDMA 1x DTU
  
GPRS DTU, CDMA 1x DTU
CP1-H71-7101 Series 
 Features
 
Multiple communications protocol:
  • Optimized EMC design.
  • Industrial pluggable terminal block.
  • Industrial GPRS/CDMA 1xwireless module.
  • Wide range voltage input.
  • Reliable, flexible & easy to use.
  • Supports APN & VPDN wireless private nerwork.
  • Supports short message service(SMS).
  • Supports transparent data communications.
  • Supports data service center with dynamic IP address.
  • Supports LED status indication.
Advanced Features
 
Multiple communications protocol:
  • Standard PPP, TCP/IP and UDP/IP protocol.
  • Clearpath DDP    protocol.
  • Clearpath AT+ protocol.
Multiple operation model:
  • Always online: automatically attaches GPRS/CDMA 1x when powered on automatically redials when off line & keep line alive.
  • Offline when idle and trigged online by user data, ring or SMS.
  • GPRS/CDMA 1x channel and SMS mutual backup.
  • Online/offline control by commands via user equipment.
  • Data loop test.
Multiple data service centers communications:
  • Supports up to 4 data service centers communications.
  • Supports main/backup data service centers communications .
  • Supports customized setting for each data service center.
Flexible and utilitarian data communications:
  • Supports TCP/IP, UDP/IP, DDP  , SMS and AT.
  • Self-defines transparent or protocol communications.
  • Self-defines customized data frame separator.
  • Self-defines reconnecting interval.
  • Self-defines heart-beat data frame.
Parameters configuration and remote management:
  • Built-in parameters configuration menu.
  • Configuration tool based on PC.
  • Remote parameters configuration via data service center.
  • Remote parameters configuration by SMS.
  • Parameters configuration via AT+ commands.
Full function data service center development kits:
  • Provides function development package.
  • Provides complete sets of demo source code (VB, VC, C#, Delphi, VB.net).
  • Provides data forwarding service center for data transparency forwarding.
Technical Specifications

 

Interface:
  • Antenna: SMA-K (Female)
  • Standard SIM/R-UIM interface
  • Serial data interface:
    • Type: RS-232/RS-485/RS-422/TTL
    • Rate: 300 ~ 57600bps
  • Connector: 3.5mm pluggable terminal block (14 ~ 24AWG)
  • Four-pinouts of voice interface

Performance:

  • GPRS:
    • Support GSM/GPRS.
    • 900/1800MHz dual-band optional or 900/1800/850/1900MHz quad-band optional.
    • GPRS Class 10.
    • Encode scheme: CS1-CS4.
  • CDMA:
    • Support CDMA 1x.
    • 800M single-band optional.
    • Support IS 707 data service.
    • Complied with IS-95A, IS-95B standard CDMA air interface.
  • SIM/R-UIM Card: 3V

Power Requirements:

  • Voltage: 5 ~ 26VDC
  • Consumption:
    • Standard product: Communications: 140mA@+12VDC(GPRS), 140mA@+12VDC(CDMA 1x)
                                                                 Idle: 30mA@+12VDC(GPRS), 125mA@+12VDC(CDMA 1x)
    • Low-power product: Communications: 130mA@+12VDC(GPRS)
                                                                    Idle: 20mA@+12VDC(GPRS)
Physical Characteristics:
  • Dimensions: 93L*54W*22Hmm (not including antenna & installation parts)
  • Weight: 190g
Environmental Limits:
  • Operating Temperature: -30 ~ 70°C
  • Storage Temperature: -40 ~ 85°C
  • Humidity: <95% (no condensing)

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