HIRSCHMANN MACH1040 family Full Gigabit Industrial Ethernet Ruggedized Switch

Software maintenance: Regularly visit the Hirschmann official website to check for software updates, upgrade in a timely manner to obtain new features and troubleshooting.

Cleaning requirements: Only use a dry soft cloth to clean the equipment casing, and do not use liquid cleaning agents or corrosive substances.

（2） Dismantling process

Equipment disassembly:

Disconnect all data cables (twisted pair, fiber optic).

Turn off the power supply and disconnect the power cable.

Disconnect the grounding cable.

Remove the fixing screws of the equipment (cabinet/wall) and take out the equipment.

SFP optical module disassembly:

Open the locking mechanism of the SFP optical module.

Pull the locking mechanism and remove the optical module from the slot.

Cover the optical module with a protective cap and store it properly.

Precautions: During the disassembly process, avoid colliding or squeezing the equipment to protect the interface and terminals from damage; Dismantling in hazardous environments requires ensuring that the area is free of flammable gases.

（3） Guidelines for Handling Common Malfunctions

Possible causes and solutions for the fault phenomenon

The power supply light (P) does not light up. The power supply voltage does not match, the wiring is incorrect, and the fuse is blown. Check the power supply voltage and wiring for correctness, and replace the blown fuse

The fault light (FAULT) is on. Check the system logs for device faults, IP conflicts, and abnormal port connections to determine if there are any IP conflicts. Check the port cable connections. If there is a device fault, return it for testing

Port not connected (LED not lit), cable failure, opposite device not powered on, port disabled, cable replacement. Confirm that the power supply to the opposite device is normal, and enable the port through the management tool

Abnormal data transmission (LED flashing), failed rate negotiation, electromagnetic interference, incompatible optical module, manually set port rate and duplex mode, check cable shielding and wiring distance, replace compatible SFP optical module

PoE terminal cannot supply power. PoE port is not enabled, terminal power consumption exceeds the standard, and cable fault occurs. Enable PoE port, confirm that terminal power consumption is ≤ 15.4W, and replace with qualified twisted pair cable

Accessories

Recommended accessories and order number

Accessory category, specific model, order number, and purpose

Fast Ethernet SFP optical module M-FAST SFP-MM/LC 943 865-001 multimode fiber connection (100M)

Fast Ethernet SFP optical module M-FAST SFP-SM/LC 943 866-001 single-mode fiber connection (100M)

Gigabit Ethernet SFP optical module M-SFP-SX/LC 943 014-001 multimode fiber connection (1000M, short distance)

Gigabit Ethernet SFP optical module M-SFP-LX/LC 943 049-001 single-mode fiber connection (1000M, long distance)

Automatic configuration adapter ACA22-USB (EEC) 942 124-001 configuration backup/loading, software upgrade

Terminal Cable Terminal Cable 943 301-001 V.24 Interface Connection

Fixed bracket additional fixed bracket 943 943-001 Strong vibration environment reinforcement

Protective cap RJ45 socket protective cap (50 pieces) 943 936-001 unused port protection

Protective cap SFP slot protective cap (25 pieces) 943 942-001 Unused SFP slot protection

Compliance certification and environmental requirements

（1） Compliance certification

EU certification: CE marking, compliant with the 2011/65/EU (RoHS), 2014/30/EU (EMC), 2014/35/EU (Electrical Equipment Safety) directives.

UK certification: UKCA marking, compliant with S.I. 2012 No. 3032 (RoHS) and S.I. 2016 No. 1091 (EMC) regulations.

US certification: FCC Part 15 Class A, UL 508.

Industry certifications: ISA 12.12.01 (Class I Div.2), GL (Lloyd's Register), IEC 61850, IEEE 1613 (substations), EN 50121-4 (rail transit, trackside), NEMA TS2, EN 50155 (rail transit, on-board).

（2） Environmental Protection and Recycling Requirements

The equipment belongs to electronic waste and must be properly recycled according to the current disposal regulations of the country/state/region after use. It is prohibited to dispose of it indiscriminately to reduce environmental impact.

s and supports remote power supply for PoE terminals such as IP phones, cameras, and sensors.

Redundancy mechanism: Supports ring network redundancy (HIPER Ring), which can quickly reconstruct the network after a failure; Non PoE models can choose redundant power supply, while PoE models come standard with dual power supply units to enhance power supply reliability.

Management interface: Provides multi-dimensional management methods - local management (V.24 interface, RJ11 socket; USB interface, supporting ACA22 automatic configuration adapter), remote management (web browser, Telnet, HiView configuration software, Industrial HiVision network management software).

Display and diagnosis: Real time display of device status (power supply, fault, ring network, standby) and port status (connection, data transmission, disabled) through LED indicator lights; The MAR1140/1142 front-end is equipped with diagnostic ports for easy on-site troubleshooting.