Total Wireless Data

Total Communication Source
Phone: 405-633-0029

Microhard MHS117600 +MHS041420


Microhard BulletPlus 4G/LTE Ethernet/RS232 Serial/USB Cellular Gateway Modem with WIFI for critical data communications.

Includes Dual SIM support, 802.11b/g/n WIFI, 2x Programmable I/O and Standalone GPS. 300bps to 921kbps baud rate. FCC, IC, PTCRP Approvals and Hazloc UL/C1D2 certification. For AT&T, T-Mobile and Verizon.

Data Sheet


The all new BulletPlus provides a feature packed, compact industrial strength wireless solution using ultra fast 4G LTE technology for critical data applications. The BulletPlus features three 10/100 Ethernet Ports, Dual SIM support, 802.11b/g/n WIFI, RS232 Serial Data, 2x Programmable I/O and Standalone GPS.



Cellular Supported Bands North America LTE FDD (Bands 1-5,7,8,13,17,18,19,20)
UMTS | DC-HSPA+ (Bands 1,2,4,5,8)
GSM | GPRS | EDGE (Bands 2,3,5,8)
3GPP Protocol Stack Release 9
Cellular Supported Bands China LTE FDD: Band 1, 3, 8, all bands with diversity
LTE TDD: Band 39, 40, 41(38), all bands with diversity
DC-HSPA+/HSPA+/HSPA/UMTS: Band 1, 5, 8, 9, all bands
with diversity
TD-SCDMA: Band 34, 39, all bands with diversity
GSM/GPRS/EDGE: 1800 MHz/900 MHz
Cellular Data Features North America LTE: DL 100 Mbps, UL 50 Mbps
HSPA+: DL 42 Mbps, UL 5.7 Mbps
HSPA+: DL 21 Mbps, UL 5.7 Mbps
WCDMA: DL/UL 384 kbps
EDGE Class 33: DL/UL 236.8 kbps
GPRS Class 33: DL/UL 85.6kbps
Cellular Data Features China LTE FDD: UL 50Mbit/s, DL 150Mbit/s @20M BW cat4
LTE TDD: UL 10Mbit/s; DL 112Mbit/s @20M BW cat4
TD-SCDMA PS: UL 384 kbit/s; DL 384 kbit/s
TD-HSPA+: UL 2.2 Mbit/s; DL 4.2 Mbit/s
DC-HSPA+: UL 5.76 Mbit/s; DL 42 Mbit/s
HSPA+: UL 5.76 Mbit/s; DL 21.6 Mbit/s
WCDMA PS: UL 384 kbit/s; DL 384 kbit/s
WCDMA CS: UL 64 kbit/s; DL 64 kbit/s
EDGE: UL 236.8 kbit/s; DL 236.8 kbit/s
GPRS: UL 85.6 kbit/s; DL 85.6 kbit/s
WiFi Features 802.11b/g/n (2.4GHz)
WiFi Performance
Rate Mode Tx (dBm) Rx (dBm)
1 Mbps b 30 -97 ± 1
11 Mbps b 30 -92 ± 1
6 Mbps g 30 -94 ± 1
54 Mbps g 26 -75 ± 1
MCS0 n (HT20) 30 -96 ± 1
MCS7 n (HT20) 26 -75 ± 1
MCS0 n (HT40) 30 -94 ± 1
MCS7 n (HT40) 26 -73 ± 1
Serial Interface RS232 Serial Data Port
Serial Baud Rate 300bps to 921kbps
Serial Port Service Extensive Serial Port Support: TCP Server/Client / UDP Server/Client / Modbus / SMTP
Ethernet 2x LAN 10/100, Auto – MDI/X IEEE 802.3
1x WAN 10/100, Auto – MDI/X IEEE 802.3
I/O 2x Programmable Analog/Digital Inputs or 2x Digital Outputs
USB Host Type A USB 2.0
GPS Navigation Update Rate Accuracy Up to 5 Hz
Position: 2.5 m CEP
SBAS: 2.0 m CEP
GPS Sensitivity (Active/Passive Antenna) Tracking: -160 dBm
Cold Starts: -145 dBm
Hot Starts: -155 dBm
SMS SMS to/from Ethernet via Telnet
SMS Alerts
SMS Remote Control
Carrier Connection PAP, CHAP, ICMP Keep Alive, Traffic Watchdog, DDNS, IP pass-through.
Network Protocols TCP, UDP, TCP/IP, ARP, ICMP, DHCP, HTTP, SNMP, FTP, DNS, Serial over IP, Modbus Slave (TCP/Serial)
Security VPN, IPSec with IKE/ISAKMP; Multiple tunnel support (16); 3DES and up to 256-bit AES Encryption, Site to Site Tunneling L2TP, GRE, HTTPS, RADIUS
Firewall NAT, NAT-T VPN tunneling, Port forwarding, VPN/GRE pass-through; Access control lists , DMZ
Management Telnet, WebUI, SNMP V1/2/3, Wireless Upgrade (HTTP/FTP), RADIUS authentication, AT Command Interface (Serial/Telnet), Microhard NMS Support, Data Usage Alerts, SSH
Diagnostics RSSI, Ec/No, Voltage, Temperature, Remote diagnostics, Watchdog, UDP Event Reporting, SMS Alerts, Netflow
Input Voltage 7 – 30VDC or, Passive PoE on WAN
Current Consumption (@12VDC) Idle ( LTE Connected ): 120 mA
WiFi ( AP mode+LTE ): 170 mA
Connectors: Antenna:
3x SMA Female (Cell Div, GPS), 1x RPSMA Female (WiFi)
Data: RJ-45 (Ethernet), 4 PIN Interlock (Vin, I/O), DB9 RS232
USB: Type A
SIM: 2x 1.8 / 3.0V (2FF)
Operating Temperature -40 o C to +85 o C
Humidity 5-95%, non-condensing
Vibration MIL-STD-810G
Weight Approx. 175 grams
Dimensions Approx. 3.05” x 2.2” x 1.1” (77mm x 55mm x 28mm)
Approvals FCC/IC
Carrier Specific Approvals


MHS 041420
4-Pin Power Cable

Data Sheet

Category: Microhard