Multitech Conduit 300 Gateway Series
Programmable Gateway featuring mPower™






- High-performance, secure processor supports industrial-grade IoT applications
- Secure boot, debug security, trusted execution environment, signed firmware validation, enhanced firewall and VPN settings
- Optional MultiTech mCard Gateway Accessory Cards support 868 MHz and 915 MHz LoRa frequency bands and other wired interfaces
- GNSS module for LoRaWAN packet time-stamping and geolocation
- Ethernet backhaul with optional 4G-LTE cellular and Wi-Fi options
- POE and DC power options available
MultiTech Conduit® 300 Series programmable gateway featuring mPower™ Edge Intelligence enables streamlined edge-to-cloud orchestration, management and analytics together with a high performance, secure processor to support Dockers and containers for easy programmability and built-in compatibility with leading IoT software platforms. mPower Edge Intelligence incorporates a host of security features including signed firmware validation, enhanced firewall and VPN settings, secure authentication and more.
The Conduit 300 gateway includes the flexibility to be used as a programmable gateway with Ethernet or cellular data backhaul and can also include LoRaWAN mCards capable of supporting thousands of MultiTech mDot and xDot long range RF modules connected to remote sensors and appliances. The additional wired connectivity options and flexible mounting options allow the gateway to be customized for any IIOT application.
Benefits
- High security hardware
- Protect thousands of end devices with a highly secure
- programmable gateway
- Simplified and streamlined edge-to-cloud management and analytics
- Simultaneous communication between gateway and endpoints
- Approved for use with global LoRa channel plans
- Cost effectively determine the location of remote assets
- Easy to deploy, multiple backhaul options available
- Multiple power options support different use cases and applications
- Cloud-based device management platform for over-the-air network diagnostics and configuration

HARDWARE OVERVIEW
Front Panel Connectors | ||
Interface | Front Panel | Connector Type |
MTAC Card | AP1, AP2 | Accessory Card |
Serial | RS-232 | DTE male connector |
SIM Card Holder | SIM | 3FF Micro SIM (under nameplate) |
Power over Ethernet Power | POE | RF-45 jack for POE |
USB HOST | USB | USB 2.0 Type A Female |
USB DEVICE | USB DEV | USB 2.0 Micro B Female |
Micro SD Memory Card | SD CARD | SD Card Socket (under nameplate) |
4-port Ethernet Switch | ETHERNET (1-2-3-4) | RF-45 jack (10/100/1000) |
DC Power | +- | 2-pin Terminal Block |
Grounding Screw | Green Screw | |
Antenna Connectors | ||
Interface | Front Panel | Connector Type |
Cellular Antennas (2) | CELL1, CELL2 | Female SMA |
LoRa Antennas (2) | RF | Female Reverse Polarity SMA |
GPS Antenna | GPS | Female SMA |
Wi-Fi/BT Antenna | Wi-Fi | Female Reverse Polarity SMA |
Back Panel Connectors | ||
Interface | Front Panel | Connector Type |
Mounting Holes (5) | DIN RAIL BRACKET | DIN Rail Mounting Bracket |
Debug Interface | SERIAL DEBUG | USB 2.0 Micro B Female |
Optional Grounding Screw Location | Green Screw |
HARDWARE SPECIFICATIONS
Feature | Description | ||
---|---|---|---|
CPU Module | Cortex A9 processor • 1 GHz • 32K L1 Instruction and Data Cache • 256K L2 Cache Volatile Memory: 2GB DDR3 RAM Non-Volatile Memory: 8 GB Flash Memory eMMC |
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WAN Backhaul Options | Ethernet | 10/100/1000 Base T | All Models |
Cellular | LTE Category 4 | -L4G1 models only | |
Wi-Fi | 802.11abng (2.4 & 5 GHz) | Wi-Fi/BT Models only | |
GNSS (location, time stamping) |
GNSS for LoRa Packet Time Stamping Concurrent GNSS connections: 3 GNSS Systems Supported: (default: concurrent GPS/QZSS/SBAS and GLONASS | ||
Wi-Fi/Bluetooth | Wi-Fi/BT Models only Wi-Fi: 802.11abng (2.4 & 5 GHz) Bluetooth: Classic 4.2 and BLE | ||
LEDs | Pre-defined LEDs to communicate system status: Power, Signal Strength (3), Carrier Detect, Link Status, Status, and User Defined (A) Number of LEDs varies by model. Maximum eight | ||
Power over Ethernet (POE) Input Power |
37 - 57 VDC POE Standard: IEEE 802.3at | ||
DC power | 12 - 32 VDC Average Power Draw 15.3 Watts. See Hardware Guide for current draw at specified voltages. Provided by power adapter, DC power cable, POE injector or industrial enterprise router | ||
Physical Description | |||
Dimensions (L x W x H) | 7.88" x 4.301" x 2.500" (200.15 mm x 109.25 mm x 63.5mm) (See diagram) | ||
Weight | Approximately 2 lbs (1 kg) | ||
Chassism | Type Aluminum / Blue Anodized (IP-Rating: Designed for IP30) | ||
Mounting Options | Desk mount, wall mount, DIN rail mount (See diagram) | ||
Environmental | |||
Operating Temperature | -40°C to +70° C* | ||
Storage Temperature | -40° C to +85° C | ||
Relative Humidity | 20%-90% RH, non-condensing | ||
Environmental | |||
Radio Certifications | Australia: AS/NZS 4268:2012 +A1:2013 MPE Standard 2014 Europe: EN 301 893 V2.1.1 (WiFi) North America: United States: FCC Part 22, 24, 27. Canada: ISED-003 | ||
Regulatory Approvals (Approvals Pending) Contact MultiTech for details |
Anatel (Brazil), IFETEL (Mexico), SRRC/CCC/NAL (China), KC (South Korea), NCC (Taiwan, China), JATE/TELEC (Japan), FAC (Russia), NBTC (Thailand), IMDA (Singapore), ICASA (South Africa) |
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Quality | MIL-STD-810G: High Temp, Low Temp, Random Vibration. SAE J1455: Transit Drop & Handling Drop, Random Vibration, Swept-Sine Vibration. IEC68-2-1: Cold Temp. IEC68-2-2: Dry Heat |
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Safety | IEC/UL/cUL 60950-1, IEC/UL/cUL 62368-1 | ||
EMC Compliance | Australia: CISPR 32 EU: EN 55023 Class B, EN 301 489-3 V2.1.1, EN 301 489-1 V2.2.0, EN 301-489-52 V1.1.0 US: FCC Part 15 Class B Canada: ICES-003 Class B |
Warranty 2-Years - www.multitech.com/legal/warranty Product specifications are subject to change without notice. Feature availability differs by model number.
* UL Recognized @ 40° C, limited by DC power supply
SOFTWARE SPECIFICATIONS
Feature | Description |
---|---|
Operating System | • mPower Edge Intelligence • Custom Linux distribution with access to hundreds of resolved CVE • Based on Yocto |
Software Packages | • Native language support: Python, C, C++, Javascript, Node.js, Node-RED • LoRa Network Server • LoRa Packet Forwarder |
Security | • VPN: Up to 5 concurrent tunnels • Mac Filtering: Accept, reject, drop or log packets based on MAC address • Firewall Rules: SPI Firewall with configurable DNAT, NAT-T, SNAT • Secure Boot, Secure file system |
Secure Access | • Password Strength Controls: Secure passwords required for all user types • User Interface Inactivity Timeout: Automatically log out a user if connection remains dormant for an identified period of time • Administrative Controls: Tools to help restore the configuration of the device |
Secure Connectivity | • OpenVPN: Server and Client (built on OpenSSL) • GRE Tunnels: Allows use of public network to convey data on behalf of two remote private networks • Network-to-Network VPN: Site-to-Site VPNs via Internet Protocol Security (IPsec) tunnels |
RADIUS Support | • Secure entry to a network of assets for better monitoring and control • RADIUS protocol supports authentication, user session accounting, and authorization of users to the device |
Notifications | • Time-stamped notifications sent to individuals or groups via E-mail message, SMS message, and/or SNMP trap • Sent messages and message status can be managed by Mail Log, Mail Queue, or Notifications Sent |
Debugging | • Cellular AT Commands: Communicate directly with device cellular radio using AT command • Automatic Reboot Timer: Configure device to automatically reboot |
Serial Port Protocols | • The serial terminal connection can be configured using TCP, UDP, or SSL/TLS server protocol • Device can be configured to use Modbus protocol to communicate with serial devices |
Remote Management | • Signed firmware authentication / integrity check • Simple Network Management Protocol (SNMP) support • DeviceHQ • Customizable web user interface |
MultiTech Conduit® 300 IoT Programmable Gateway Ordering Information
Model Category & Model Number | Description | Region | Ethernet | Cellular | LoRA | GNSS | Wi-Fi/ BT |
---|---|---|---|---|---|---|---|
Ethernet Only Models | |||||||
MTCDT3AC-EN-A300HE-EWM | GNSS and Wi-Fi/Bluetooth | Japan / Australia / Europe / North America | • | • | • | ||
MTCDT3AC-EN-A300GE-EWM | GNSS | Japan / Australia / Europe / North America | • | • | |||
Category 4 LTE Models | |||||||
MTCDT3AC-L4G1-A300HE-EWM | Cellular, GNSS and Wi-Fi/Bluetooth | Japan / Australia / Europe / North America | • | • | • | • | |
MTCDT3AC-L4G1-A300GE-EWM | Cellular, GNSS | Japan / Australia / Europe / North America | • | • | • | ||
Ethernet Only Models + 8-channel LoRa Accessory Card | |||||||
MTCDT3AC-EN-A33EHE-EEM | MTAC-003E00 mCard (8 channels),GNSS and Wi-Fi/Bluetooth |
Europe | • | • | • | • | |
MTCDT3AC-EN-A33EGE-EEM | MTAC-003E00 mCard (8 channels), and GNSS |
Europe | • | • | • | ||
Category 4 LTE Models + 8-channel LoRa Accessory Card | |||||||
MTCDT3AC-L4G1-A33EHE-EEM | Cellular, MTAC-003E00 mCard (8 channels), GNSS and Wi-Fi/BT |
Europe | • | • | • | • | • |
MTCDT3AC-L4G1-A33EGE-EEM | Cellular, MTAC-003E00 mCard (8 channels), and GNSS |
Europe | • | • | • | • |
