We will launch the 【i Access multi-Service Platform FRM220 series】.

Industrial/Coaxial Cable PoE Extension/PoE Extender IEXT224-4PH Series

The IEXT224-4PH series can extend PoE using existing coaxial cables. The IEXT224-4PH series operates in a point-to-point configuration, supplying data and power from the local unit (IEXT224-4PH-L) to the remote unit (IEXT224-4PH-R) up to a maximum distance of 1200m. The IEXT224-4PH series is also suitable for many military and public utility applications, including industrial networks, traffic monitoring, security automation applications, IP surveillance, urban security, and intelligent transportation systems (ITS).

• Routers, Switches, and Hubs
• LAN construction and wiring work
• Other network tools

10G Ethernet Optical Media Converter: FRM220-10GC-TS

The FRM220-10GC-TS is an optical media converter from 10G BaseT to 10G Base-R (SFP+). By using it with the FRM220-NMC, management via SNMP and WEB-GUI becomes possible. The FRM220-10GC-TS provides a simple and optimal 10G Ethernet solution.

• VPN/Wide Area Ethernet
• LAN construction and wiring work
• Other network tools

Gigabit converter with OAM/IP management functionality

The FRM220A-1000EAS/X is a gigabit Ethernet converter that complies with the IEEE 802.3ah OAM standard, featuring 2×TP ports and 2×SFP ports, and converts between 10/100/1000Base-T and 100/1000Base-X (SFP). It supports SNMP and WEB management functions, allowing network administrators to monitor, configure, and control card modules of media converters compliant with IEEE 802.3ah and OAM-compliant converters connected remotely. This gigabit converter also supports layer 2 switch technologies such as bandwidth control, speed settings, VLAN tagging, Q-in-Q, QoS, spanning tree, automatic laser shutdown, link fault passthrough, OAM loopback, and Dying Gasp. This card can be managed and monitored through a chassis with an NMC management card.

• Routers, Switches, and Hubs
• VPN/Wide Area Ethernet
• LAN construction and wiring work

Gigabit media converter with OAM/IP management functionality.

The FRM220-1000EAS/X-1 is a gigabit media converter that converts 10/100/1000Base-T to 100/1000Base-X SFP and complies with IEEE802.3ah OAM standards. Network administrators can monitor, configure, and control each IEEE802.3ah series card and remotely connected OAM-compliant converters using standalone chassis or modular chassis that support SNMP and web management features. This gigabit converter also supports layer 2 switching technologies such as bandwidth control, speed settings, VLAN tagging, Q-in-Q, QoS, spanning tree, automatic laser shutdown, link fault pass-through, OAM loopback, and Dying Gasp.

• VPN/Wide Area Ethernet
• LAN construction and wiring work
• Other network tools

1G 2R Multi-rate Transponder (Repeater)

▪ Fast Ethernet or Gigabit Ethernet media converter/repeater transparent ▪ Maximum communication speed of 1Gbps ▪ SNMP/TELNET management with FRM220 chassis accommodation ▪ Transmission distance of 2km to a maximum of 120km (depending on SFP module) ▪ Optical repeater function (Re-amplification & Reshaping) ▪ DDM (Digital Diagnostic Monitoring) support for SFP modules ▪ Link Fault Pass Through (LFP function) support ▪ Auto Laser Shutdown (ALS) function support

• VPN/Wide Area Ethernet
• LAN construction and wiring work
• Other network tools

L2+ managed 1G switching hub equipped with user-friendly management features, security, and advanced Layer 2 functions such as QoS.

The DCGS-2828XB is a next-generation L2+ gigabit Ethernet switch with management capabilities. It supports not only L2 functions but also advanced L3 features such as static routing compatible with 10G uplink connections. Additionally, the DCGS-2828XB is suitable for carrier Ethernet applications as it supports carrier Ethernet features like ERPS, EPS, and PTPv2, along with excellent management capabilities. The DCGS-2828XB features 24 ports (10M/100M/1G) and four 10GbE SFP+ ports, as well as a console port (RJ45). It provides high hardware performance and flexible support for SMBs and enterprises. The DCGS-2828XB offers an optimal solution for simplifying management, enhancing usability, and reducing costs.

• Routers, Switches, and Hubs
• VPN/Wide Area Ethernet
• LAN construction and wiring work

Hotline phone/light converter: FRM220-FXO/FXS series

The FRM220-FXO/FXS is a fiber converter that uses the Plain Old Telephone System (POTS). In FXO mode, it connects to a telephone line (PSTN) or PBX line and functions as a telephone by detecting ringing signals. Additionally, in FXS mode, it functions as a PSTN and can be connected to a telephone. When housed in a chassis with SNMP management, it allows for in-band management, enabling the display and configuration changes of the status of local/remote converters. Manual settings via DIP switches are also possible.

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

Extending V.35/RS-232/RS-530/X.21/RS-449 with optical cables.

The system can be used with full-duplex/half-duplex communication methods for control systems and supports both synchronous and asynchronous communication. Regardless of the external metal side (device side) interface, the optical modem itself comes with a standard HD-26 connector interface, and dedicated connector attachments compatible with V.35/RS-232/R530/X.21/RS449 interfaces are included. Settings such as communication speed and communication method can be changed using the built-in DIP switches.

• VPN/Wide Area Ethernet
• LAN construction and wiring work
• Other network tools

This is a series of asynchronous serial optical converter modems that can extend RS-232/422/485 over fiber optics.

The FRM220-SERIAL is an asynchronous RS-232, RS-422, or RS-485 transmission modem. It can extend up to 2 km in multi-mode and up to 120 km in single-mode. This modem has multiple interfaces that can connect, including RS-232 and RS485/422 (2/4 wire, full duplex/half duplex). For RS-232, it guarantees data transmission at speeds of up to 256 kbps, and for RS485/422, it guarantees speeds of up to 1024 kbps using EMI-resistant fiber. When the FRM220-Serial is installed in an SNMP-managed FRM220 rack, it allows for in-band management to monitor the status, type, version, optical link/data link status, alarm settings, and various displays of the card module and remote converter. If used in a standalone chassis without management functions, settings can be configured using DIP switches.

• VPN/Wide Area Ethernet
• LAN construction and wiring work
• Other network tools

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

A "non-contact switch" that allows you to open and close doors simply by waving your hand, without directly touching the doorknob or switch! By adopting microwave technology, the risk of malfunction due to condensation in environments with temperature differences, such as cold storage warehouses, is significantly reduced. It reduces the risk of virus and bacterial infections in places where hygiene is a concern, such as food factories, hospitals, nursing facilities, and restaurant kitchens. 【Features】 ○ Reduces the risk of virus infection by allowing door operation without contact ○ Waterproof and dustproof (IP55 design), allowing the main unit to be washed with water (note: the wall surface (back side) is not applicable) ○ LED display and response sound allow for easy confirmation of detection status ○ Two pattern settings for one-shot and latch output are possible ○ The thinnest in the industry! Only 22mm thick! ◎ For more details, please download the catalog or contact us.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.