HIRSCHMANN MAR1020-99TTTTTTTT9999999999999999UMMHPHHXX.X INDUSTRIAL MANAGED ETHERNET SWITCH

HIRSCHMANN MAR1020-99TTTTTTTT9999999999999999UMMHPHHXX.X INDUSTRIAL MANAGED ETHERNET SWITCH

PRODUCT OVERVIEW

The HIRSCHMANN MAR1020-99TTTTTTTT9999999999999999UMMHPHHXX.X is a rugged MACH1000 Series industrial managed Fast Ethernet switch designed for reliable communications in demanding automation and control networks.

This configuration provides eight 10/100 Mbps Fast Ethernet RJ45 ports. All network ports are located at the front of the device, allowing convenient access during installation, commissioning and maintenance.

Its fanless 19-inch 1U rack-mount design, redundant high-voltage AC/DC power inputs and extended operating temperature range make it suitable for power utilities, transportation, oil and gas, manufacturing and process-control applications.

KEY FEATURES

Eight 10/100BASE-TX Fast Ethernet RJ45 ports.

Layer 2 Professional management software.

19-inch 1U rack-mount construction.

Fanless design for reduced maintenance.

Operating temperature from -40°C to +85°C.

Two redundant 110/250 V DC or 110/230 V AC power inputs.

Pluggable power terminal blocks.

IP30 industrial metal enclosure.

V.24 local management interface and USB configuration interface.

Support for HIPER-Ring, MRP, RSTP, MSTP and link aggregation.

VLAN, QoS, IGMP Snooping and multicast management.

SNMP, web, CLI, Telnet, SSH and HTTPS management.

IEEE 802.1X, RADIUS and port-security functions.

MODEL CONFIGURATION

MAR1020: MACH1000 ruggedized managed Fast Ethernet switch.

99: No additional Gigabit Ethernet uplink ports.

TTTTTTTT: Eight 10/100 Mbps Fast Ethernet RJ45 ports.

9999999999999999: The remaining sixteen Fast Ethernet port positions are not populated.

U: Extended operating temperature from -40°C to +85°C.

MM: Two 110/250 V DC or 110/230 V AC power inputs with pluggable connectors.

H: Industrial approvals package.

P: Layer 2 Professional software.

HH: Hirschmann standard configuration and OEM version.

XX.X: Applicable software release.

TECHNICAL SPECIFICATIONS

Manufacturer: HIRSCHMANN, a Belden brand.

Product family: MACH1000.

Product type: Industrial managed Fast Ethernet switch.

Switching method: Store-and-forward.

Ethernet ports: 8 x 10/100BASE-TX RJ45.

Total network ports: 8.

Gigabit Ethernet ports: None.

Maximum copper cable distance: 100 meters.

Power inputs: Two redundant inputs.

Input voltage: 110/250 V DC or 110/230 V AC.

Operating temperature: -40°C to +85°C.

Storage temperature: -40°C to +85°C.

Relative humidity: 5% to 95%, non-condensing.

Mounting: 19-inch rack, 1U.

Protection rating: IP30.

Cooling: Fanless natural convection.

Reference dimensions: Approximately 448 x 44 x 345 mm.

Reference weight: Approximately 4.8 kg.

PoE support: No.

TYPICAL APPLICATIONS

Electrical substations and power generation.

Railway and urban transportation systems.

Highway, tunnel and traffic-control networks.

Oil, gas and petrochemical facilities.

Water and wastewater treatment plants.

PLC, SCADA and DCS control networks.

Industrial production lines and manufacturing.

Industrial surveillance and security systems.

PRODUCT BENEFITS

Eight managed Fast Ethernet ports provide reliable connectivity for PLCs, controllers, protection relays, remote I/O devices and other industrial equipment.

Dual high-voltage AC/DC power inputs improve network availability by allowing connection to independent power sources. The fanless wide-temperature design reduces mechanical wear and supports continuous operation in harsh industrial environments.

Comprehensive redundancy, management, diagnostic and security functions make the switch suitable for critical industrial networks where stability and predictable recovery are essential.

PRODUCT LIFECYCLE

The MAR1020 hardware family is discontinued. This model is mainly recommended for installed-base maintenance, spare-parts requirements and direct replacement.

Before purchasing, confirm the complete model number, hardware condition, manufacturing date, software version, warranty and availability.

MACH1000 industrial managed Fast Ethernet switch