E214 - Highly versatile, reliable and rugged router

  • LTE Cat1 Cellular / wired WAN / LAN / Wi-Fi connectivity
  • Flexible Wi-Fi (802.11 b/g/n 2.4 GHz)
  • Dual SIM single standby (“DSSS”) operation
  • Advanced failover and load balancing
  • Multiple VPN tunnelling scheme
  • RS-232 to an isolated RS-485 conversion via SNAP CAP
  • Built-in two digital I/Os
  • MicroSD-XC card holder
  • Power input from 8 V dc ~ 32 V dc
  • RTC and a 15 mWh lithium manganese battery
  • CE certified
  • Software upgrades Over the Air (OTA)
  • Compatible with D2Sphere(TM) and other 3rd party platforms

E214 - LTE Cat1 router

With high-speed LTE Cat1, WAN, LAN, Wi-Fi and serial connectivity, Maestro E214 is designed for M2M and enterprise IoT applications, including industrial automatisation, point-of-sale payments, infrastucture and transportation with a robust connectivity requiring faultless connectivity. It provides state-of-the-art load balancing, multiple VPN tunneling schemes including IPsec, cellular / WAN / Wi-Fi failover scheme. It has an automatic failover functionality to ensure Internet connectivity for your applications with minimum connection problems. With dual SIM support, the router can use your own script to selectively choose the SIM used for data, or to easily switch between them based on Quality of Service (QoS).

For more information, refer to the flyer linked below.


E214#02 1/3/7/8/20/28 LTE cat. 1 with 2-band 3G/2G fallback EMEA

Available accessories for E214 router:

Power Supply / Cable

Wi-Fi Antenna

Cellular Antenna


E214 router downloads


Material Brushed aluminium aloy, DIN Rail mountable    
Dimensions 92.5 mm x 57.2 mm x 22.5 mm without connectors    
Weight Approx. 150 g    
Main power source 8 V dc ~ 32 V dc via the upper row of a dual row, 4-pin Micro-Fit 3.0 header    
Power-Off Timekeeping RTC with an approx. 100-day data retention period; courtesy of a 15 mWh lithium manganese battery (not functional below -20 °C)    
Operating status LED x 6 Green for Power; Blue for SIM; Wi-Fi; Amber for Activity; Network; Signal; Red for ALERT    
Reset button Short (2 s d < 10 s) / Long (t 10 s) press for Soft / Hard Reset    
Temperature range Operating: -20 °C ~ +60 °C; up to 95% RH
Storage: -40 °C ~ +85 °C; up to 95% RH
CPU MIPS32© 24KEc™ CPU running at 580 MHz
Built-in 64 KB [resp. 32 KB] instruction [resp. data] cache
SPI Flash Memory 32 MB    
DDR2 SDRAM 128 MB    
Power Consumption (60 °C, @ 32 vdc) Idle: 1.10 Wh; Standby:2.63 Wh; Tx max.: 6.18 Wh    
Interfaces LAN: Power with +V and GND
I/Os: Two digital I/Os; via the lower row of the 4-pin, Micro-Fit™ 3.0 header
Wi-Fi: IEEE 802.11b/g/n; via an RP-SMA antenna connector
ETHERNET: One LAN port and one WAN port, user-reconfigurable as second LAN port; via RJ-45 connectors fitted with two LEDs
Cellular: LTE cat. 1, SMA antenna connector
Dual SIM: Single standby (“DSSS”); via two mini-SIM held in trays
Data Storage: Via a user-accessible microSD card (not provided)
Certifications CE