OnCell G2151I


OnCell G2151I Modem
OnCell G2151IOnCell G2151I
OnCell G2151I - 1 RS-232/422/485 Port GSM/GPRS Modem
CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.
This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.
Underwriters Laboratories (UL) is an independent product safety certification organisation based in the United States. UL develops standards for products, materials, components, assemblies, tool and equipment, mainly dealing with product safety.
These devices and systems have been designed to accept a wide voltage DC power input. This feature is desirable in the industrial market where a fixed voltage level or mains AC power cannot be guaranteed.
These devices have been designed to be mounted directly on to an industry standard DIN-rail.
The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.
These products come with a standard five year manufacturer warranty.

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Version information
Lead time*
1 off price**
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OnCell G2151I
1 RS-232/422/485 Port GSM/GPRS Modem (-20°C to +55°C)
No stock
Peripheral information
Lead time*
1 off price**
Request qty / trade pricing**
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35mm DIN-Rail Mounting Kit w/ 2x DIN-rail plates and 4x screws
47 in stock
Quad-band GSM/GPRS/EDGE, 0dBi, omni-directional, magnetic base antenna
No stock
Quad-band GSM/GPRS/EDGE, 3dBi, omni-directional, magnetic base antenna
No stock
Quad-band GSM/GPRS/EDGE, 5dBi, omni-directional, magnetic base antenna
No stock
Quad-band GSM/GPRS/EDGE, 1dBi, omni-directional, rubber duck antenna
No stock
LTE-EU External Antenna with SMA connector
No stock
Five-band GSM/GPRS/UMTS/HSDPA, Omni directional, 4 dBi, 11cm hight, magnetic SMA, 2.5 meters
No stock
Five-band GSM/GPRS/UMTS/HSDPA, Omni directional, 0 dBi, Glass fiber, N-type (female)
No stock
Five-band GSM/GPRS/UMTS/HSDPA, Omni directional, 1.5 dBi, rubber SMA
No stock
LTE-EU Antenna Package w/ 2x extension cable, 2x ANT-LTE-ASM-02
No stock
OnCell Central Manager (FREE DOWNLOAD) - See link in description
No stock
All prices exclude VAT at current rate.
Minimum order value - £50 (exc. VAT and delivery).
Free delivery of the OnCell G2151I to UK Mainland on orders over £150 (exc. VAT and delivery) when purchasing online - excludes Northern Ireland, Isle of Man, Isle of Wight, Scottish Islands and the Channel Islands.

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

OnCell G2151I overview

  • Quad band GSM/GPRS 850/900/1800/1900MHz
  • RS-232/422/485 serial interface with 2.5kV RMS isolation
  • LED indicators for GSM/GPRS and data transmission
  • DIN-rail and wall-mountable
  • -20°C to +55°C operating temperature
  • OnCell Central Manager (Free)
The OnCell G2151I industrial quad-band GSM/GPRS modem is designed to transmit data and short messages (SMS) over GSM/GPRS mobile networks. The modem can be used to increase the efficiency of maintenance and communication, but does not require extensive training. In addition, the modem can be mounted on a DIN rail or wall.

The OnCell G2151I modem accepts a 12V to 48V DC power input, making it suitable for use with a variety of field power sources. The serial ports feature 15kV ESD line protection to protect the products from harmful electrical discharge, and separate RS-232 and RS-422/485 interfaces are built into the OnCell G2151I, each with 2.5kV RMS isolation protection for one minute.

The two serial interfaces on the OnCell G2151I make it ideal for attaching all kinds of devices, such as stand-alone controllers, PC COM ports, and multi-dropped electric meters.

For more information about the OnCell G2151I please contact our technical sales team on +44 (0)1782 337 800 or alternatively submit an enquiry.
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