End of Life
MOXA OnCell G2151I Industrial Cellular Modem
AED 0
This product is unavailable for sale and has been discontinued. Please refer to the replacement series: Cellular Gateways/ Routers
MOXA OnCell G2151I Introduction
The OnCell G2111/G2151I Series of industrial quad-band GSM/GPRS modems are designed to transmit data and short messages (SMS) over GSM/ GPRS mobile networks. The modems can be used to increase the efficiency of maintenance and communication, but do not require extensive training. In addition, the modems can be mounted on a DIN rail or wall. The OnCell G2111/G2151I Series modems accept a 12 to 48 VDC power input, making them suitable for use with a variety of field power sources.
The serial ports feature 15 kV ESD line protection to safeguard the products against harmful electrical discharges. The OnCell G2151I incorporates separate RS-232 and RS-422/485 interfaces, each with 2.5 kV 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. Additionally, the OnCell G2111-T features an extended operating temperature range (-25 to 70°C), making it suitable for heavy industrial use.
MOXA OnCell G2151I Certifications

MOXA OnCell G2151I Features
- GSM/GPRS Cellular standard
- 1 x RS-232/422/485 Serial port
- 1 x SIM card interface
- -20 to 55°C operating temperature
- 2 kV Serial isolation
Place your order with confidence for the MOXA OnCell G2151I Industrial Cellular Modem at a competitive price, perfect for industrial solutions, by purchasing online or inquiring through the website at our Middle East branches (UAE (Dubai, Abu Dhabi), KSA (Al Khobar, Riyadh), Kuwait, Qatar, and Oman). Our customer-focused approach ensures a straightforward buying process.
| 3g modem : Interface | |
| Memory card slot for storage | No |
| MicroUSB | No |
| SIM card slot | Yes : 1 SIM card slot |
| WAN | No |
| LAN | No |
| USB | No |
| FXO / FXS | No |
| DSL | No |
| Digital Input and Output | No |
| Serial port | Yes : 1 DB9-F port and 1 TB port |
| Alert Output | No |
| 3g modem : Radio specifications | |
| Standards and Wireless Standards | No |
| 2G , 3G , 4G Standards | GSM/GPRS |
| Radio Connection type | - |
| WiFi Antenna | No |
| 4G / 3G / 2G Antenna | 1 external antenna |
| WiFi Gain Antenna | No |
| 4G / 3G / 2G Gain Antenna | - |
| Maximum WiFi data transfer speed | No |
| Maximum data transfer speed of 2G | GPRS: Download speed 85.6Kbps, upload speed 42.8Kbps |
| Maximum data transfer speed of 3G | No |
| WiFi Radio Frequency | No |
| 2G network frequency | 850MHz, 900MHz, 1800MHz, 1900MHz |
| 3G network frequency | No |
| Number of radio channels | No |
| Maximum direct range | No |
| Maximum WiFi Output Power | No |
| Radio Channel Bandwidth | No |
| 3g modem : Software Specifications | |
| VPN | No |
| Firewall | - |
| WPS | No |
| Cloud computing feature | No |
| Serial performance | - |
| 3g modem : General | |
| Operating mode | Router, GSM Modem |
| Management | - |
| 3g modem : Standards and protocols | |
| Protocols | AT Commands |
| Serial port standard | RS-232/422/485 |
| 3g modem : Features and capabilities | |
| 3G phone calls | No |
| Create and edit phonebook | No |
| Send and receive SMS | No |
| 3g modem : Security | |
| Security and Encryption | - |
| Authentication | - |
| Serial security | - |
| SSID | - |
| 3g modem : Power Requirements | |
| Power Consumption (Output Adapter) | 12V DC to 48V DC |
| POE Support | No |
| Battery | No |
| Type of power input | Terminal with 3 inputs |
| 3g modem : Buttons | |
| Power button | No |
| 3G / WAN button | No |
| WPS button | No |
| Reset | Yes |
| 3g modem : LED Indicators | |
| Phone | No |
| SMS | No |
| WLAN | No |
| 3G / 2G | No |
| WAN | No |
| LAN | No |
| Power | Yes |
| Internet | Yes |
| Wireless Signal Strength | No |
| WPS | No |
| 3g modem : Physical Characteristics | |
| Dimensions | 27x123x79mm |
| Weight | 0.15Kg |
| Operating Temperature | -20 to 55 ° C |
| Storage Humidity | 5% to %95 Non-condensing |
| Storage Temperature | -40 to 75 ° C |
| Type of Use | Industrial environment |
| Standards and Certifications | Safety : UL 60950-1; EMC: FCC Part 15 Subpart B Class A EN 55022 Class A, EN 55024; Radio:FCC Part 22H, FCC Part 24E EN 301 489-1, EN 301 489-7 EN 301 511 |
| Optical isolation | 2.5KV |
Easy World Automation’s Price Matching Policy:
As one of Moxa’s top distributors, we value quality, the pre-sales and after-sales support we provide for our customers, and the sense of satisfaction when they do business with us. Therefore, from now on at the point of purchase at moxa.eworldme.com, as our customers, if you find a lower price of a Moxa product from any other Moxa authorized distributor or online stores, we will match your price.
How it works:
When purchasing online, you can request a price match for all the items listed on the website by communicating with our online chat or calling the number: +971 4 447 1137
Please be prepared to direct us to the competitor’s website or present the proof of offline purchase which is displaying the current lower price you would like to match. An Easy World sales coordinator will verify the request with our policy and match the price on the spot.

Exclusions:
- Easy World does not match pricing on open-box or refurbished products
- Easy World does not match pricing on the Items that other distributors have listed as clearance, closeout, or other special events