Product Hierarchy
Product Hierarchy

OWL LTE M12-S20T5A12221GTDBHHXX.X.XX - LTE Ethernet Gateway, Europe, M12, VPN, GPS, Dual SIM, Serial, IO, USB, MicroSD, Transportation (EN50155)


Transportation EN50155 Cellular Router and Gateway. Optimized for 4G applications with edge pre-computing. VPN and openly programmable and extendable Linux. VRRP for router redundancy. Dead reckoning for GPS even inside tunnels.

Life Cycle Status: Discontinued

Product Overview

Type: OWL LTE M12-S20T5A12221GTDBHHXX.X.XX
Name: OWL LTE M12-S20T5A12221GTDBHHXX.X.XX
Description: Transportation EN50155 Cellular Router and Gateway. Optimized for distributed 4G applications with edge pre-computing. VPN and open extendable Linux. VRRP for router redundancy. Dead reckoning for GPS even inside tunnels.
Part Number: 942147002
Port Type and Quantity: 2x Ethernet, 2x Antenna, 1x GPS, 2x SIM, 1x Power, 4x I/O, 1x USB, 1x Serial, 1x MicroSD

Product Life Cycle

Life Cycle: Discontinued - the product is no longer manufactured
Availability: Limited
Discontinuation Announcement Date: 2022-09-29
Last Order Date: 2022-10-31
Last Delivery Date: 2022-12-30
Last Service Date: 2024-10-31

General Information

Scope of delivery: Device, Wall mount brackets
Minimum Storage Temperature: -40-+85 °C

More Interfaces

USB interface: 1 x 5-pin M12 A-coded socket (connector NOT included)
SIM Cards: 2x 2FF (3V, 1.8V), only one active at a time, can be configured independently, automatic switch on connection failure
Ethernet Connector Type: 2x Ethernet: 10/100 Mbit/s (M12 D-Coded)
Power Supply: M12 A-coded 5-pin (connector NOT included)
Serial: 8-port M12 A-Coded (connector NOT included): RS232 , Serial2TCP , Serial2UDP
Signaling contact: 8-port M12 A-Coded (connector NOT included): 2x Digital Input, 2x Digital Output

Hardware

Hard disk space: Can be extended with MicroSD (up to 64GB)

Radio technology

Modules
DescriptionAntenna ConnectorTransmission RateAdditional Radio FeaturesFrequency Band
Module 13 x SMA Female (Cellular, Diversity, GPS)LTE Category 4: 150 Mbit/s Download, 50 Mbit/s UploadGNSS (GPS, GLONASS, Galileo, QZSS), Dead ReckoningGPRS/EDGE (2G): 900(Band 8) /1800(Band 3) MHz, UMTS/HSPA+ (3G): 900(Band8) /2100(Band 2) MHz, LTE (4G): 800(Band 20) /900(Band 8) /1800(Band 3) /2100(Band 1) /2600(Band 7) MHz

Power requirements

Current consumption: Idle 2.5 W, Average 4 W, Maximum 11 W
Operating Voltage: 12 V DC to 36 V DC, PoE PD on request
Power Consumption: 4 to 11 W
Redundancy functions: Dual VRRPv2 (with ping probes), Dual VRRPv3 (with ping probes), multiple routed interfaces (ping monitoring, failover and load balancing), PPPoE bridge mode

Diagnostics features

Modules and components: User modules pre-installed: GPS, User modules as separate download: GPS Dead Reckoning, Lua, Python, NodeRED
Monitoring: Syslog (UDP) , SNMPv1/2c/3

Security features

Authentication: User Management (local, RADIUS, TACACS+, mixed)
Stateful inspection firewall: Static Firewall IPv4/IPv6 with Incoming and Forwarding Ruleset, DoS protection

Service

Other services: DHCP Server (IPv4/IPv6, dynamic and static leases, IPv6 Prefix Delegation, DNS proxy) , DynDNS client , PPPoE , FTP server , E-Mail via SMTP , SMS (notifications and commands) , Telnet server

Software

Operating system: Custom embedded Linux with Busybox Shell
VPN: OpenVPN, IPSec, GRE, L2TP, PPTP
Switching: VLAN (via Scripting), tunneled VLANs (via Scripting), IGMP
Management: HTML5, SSH, SNMPv1/2c/3, Automatic configuration and firmware fetch from a web- or ftpserver, backup and restore with drag & drop
Diagnostics: One click support report package, System log, Linux kernel log, reboot log, signal strength history (60 days), SSH linux shell, Signal strength LED indicators
Configuration: Simple to edit text file configuration, HTTP, HTTPs, SMS, SSH, Telnet, 4 Configuration Profiles, automatic via web/ftp, SNMPv1/2c/3
Security: HTTPs, SSH, Authentication with RADIUS or TACACS+, activate cellular interface with SMS, Ethernet 802.1X (EAP-PEAP/MsCHAPv2 or EAP-TLS)
Time synchronisation: SNTP Client, SNTP Server, GPS
Routing: Static unicast routing, Multinetting, IP masquerading, Port forwarding, Multiple routes with priority and load sharing, 1:1 NAT
Dynamic routing: Dual VRRPv2 (with ping probes), Dual VRRPv3 (with ping probes), multiple routed interfaces (ping monitoring, failover and load balancing)

Ambient conditions

MTBF (MIL-HDBK 217F: Gb 25 ºC): 38 Years
Degree of Protection when Installed: IP40
Operating temperature: -40-+70 °C
Relative humidity (non-condensing): 0-95 %
Protective paint on PCB: Yes (conformal coating)

Mechanical construction

Dimensions (WxHxD): 203x62x127 mm
Weight: 960 g
Housing: Metal
Mount Type: Wall mounting
IP Protection Rating: IP40

Approvals

Country certification: Europe (Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech, Denmark, Estonia, Finland, France, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Lituania, Luxembourg, Malta, Netherland, Poland, Portugal, Romania, Sweden, Slowakia, Slowenia, Spain), Iceland, Liechtenstein, Norway, Switzerland, Turkey
Safety of industrial control equipment: EN 60950-1
Safety of information technology equipment: EN 60950-1
Environmental: EN 61000-6-2, EN 301 489, EN 61131 for use in automation environment
Transportation: EN 50155 (Onboard), EN 50121-4 (Trackside), EN 45545-2:2013 + A1:2015 HL3 (Fire)
Radio: EN 301 511, EN 301 489(-1,-7,-24), EN 301 908(-1,-2,-13)

Reliability

Guarantee: 60 months (please refer to the terms of guarantee for detailed information)

Further Instructions

Product Documentation: https://www.doc.hirschmann.com

History

Update and Revision: Revision Number: 0.167 Revision Date: 02-20-2026
Variants
Item #Type
942147002OWL LTE M12-S20T5A12221GTDBHHXX.X.XX
Hirschmann Essentials Brochure
Description: Everything You Need to Build a Reliable Industrial Network. The Essentials Brochure provides you with a concise overview of the full range of Hirschmann standard products
Version: 2019-12
Hirschmann Accessories - Selection Guide
Description: A wide range of system accessories that perfectly support industrial Ethernet and wireless solutions.
Version: English
Industrial Networking - Short Form Catalog
Description: Hirschmann Brand of Ethernet Switches, Wireless LAN, Security and Connectivity Products Sets the Standard for Quality, Reliability and Service
Version: 2017
EU Declaration of conformity
Description: K942147002_21-10-12
Version: 21-10-12
User Manual Installation OWL LTE 12M (Industrial Cellular Router) (English)
Description: The „Installation“ user manual contains a device description, safety instructions and other information that you need to install the device before you begin with the configuration of the device.
Version: 10
Software OWL family
Description: Software for the OWL Family - MIB files and issue list are included in the Zip file
Version: 6.2.3
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Description: The OWL User Module makes it possible to connect the OWL LTE and OWL LTE M12 routers to the Hirschmann Secure Remote Access System as a SiteManager. The enables remote maintenance, diagnostics, and PLC programming for your globally distributed experts using secure communications.
Version: 01.0.00
User Manual Configuration OWL LTE M12 (Industrial Cellular Router) (English)
Description: The “Configuration” user manual contains important information you need to start operating the switch. It takes you step by step from the first startup operation through to the basic settings for operation in your environment.
Version: 06.2.01 (Revision 2022-03-09)
UM_GPS_OWL-Family_Rel_1-6-9_0320_en_2022-03-09.pdf
User Manual FOTA (Firmware Over-The-Air) User Module OWL LTE / OWL LTE M12 (Industrial Cellular Router) (English)
Description: The “Configuration” user manual contains important information you need to start operating the switch. It takes you step by step from the first startup operation through to the basic settings for operation in your environment.
Version: 1 (Revision 2022-03-09)
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