旭光通信システム List of Products and Services

The "CTZ-5A" is a device designed to reduce issues such as noise that occur during standby due to mismatches when connecting high-impedance telephones, such as voice call devices, to a transport (optical) terminal. It allows for input and output adjustments between the terminal and the line, accommodating up to 10 circuits. As an option, we offer a resistance terminal unit and a blank panel, so please contact us if you have any requests. 【Specifications (partial)】 ■ Model: CTZ-5A ■ Environmental conditions ・ Temperature: -15 to 50℃ ・ Humidity: 45 to 85% (no condensation) ■ External dimensions (width) × (height) × (depth): 480mm × 49mm × 282mm * For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure
• Terminal board/equipment storage rack

The "GPZ-EX2U" is a device installed between the management station and each station's premises in the configuration of a voice call telephone system, used for call differentiation. Each station's telephone uses a multi-pole call type voice call telephone. At the telephones within each station, the receiver button is used to call the telephones within that station, while the main body button is used to call only the management station's telephone. From the management station, it is designed to call all telephones within each station. 【Specifications】 ■ Model: GPZ-EX2U ■ Environmental Conditions - Temperature: 0 to 41℃ - Humidity: 30 to 86% (no condensation) ■ Dimensions (Width) × (Height) × (Depth): 480mm × 49mm × 64mm *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure

The "CRZ-4GCM/4HCM/4JCM" is a branching device compatible with magnetic lines. It can accommodate up to 4 lines, with 1 unit implemented for each line. Additionally, it is possible to separate telephone lines using U-links. Please contact us if you have any requests. 【Common Specifications (Partial)】 ■ Environmental Conditions ・Temperature: 0 to 40℃ ・Humidity: 45 to 85% (without condensation) ■ Current Consumption: 0.5A or less ■ External Dimensions (Width) × (Height) × (Depth): 480mm × 49mm × 200mm *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure

We handle the branching device 'CRZ-4GCS1/4HCS1/4JCS1' for performing branching connections and relays when configuring telephone lines using transport lines. It can accommodate up to 4 lines, with one unit implemented for each line. Additionally, it is possible to separate telephone lines using U-links. Please contact us if you have any requests. 【Common Specifications (Partial)】 ■ Environmental Conditions ・Temperature: 0–40℃ ・Humidity: 45–85% (without condensation) ■ Current Consumption: 0.5A or less ■ External Dimensions (Width) × (Height) × (Depth): 480mm × 49mm × 190mm *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure

The "CRZ-4G/4H/4J" is a transport connection panel that can accommodate up to 4 lines. When configuring lines for voice call telephones or selective voice call telephones using transport lines, it is used as an accessory device for the transport terminal. One unit is implemented for each line. Telephone lines can be separated using U-links. 【Common Specifications (Partial)】 ■ Environmental Conditions - Temperature: -15 to 50°C - Humidity: 45 to 85% (without condensation) ■ Current Consumption: 0.5A or less ■ External Dimensions (Width) × (Height) × (Depth): 480mm × 49mm × 280mm *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure

We handle custom-made trackside telephones. These telephones are designed to be housed in a box and installed along railway tracks and at platform edges, allowing for business communications and work meetings via call. We can manufacture them according to your specifications to suit your needs and environment, so please consult us first. 【84073n Specifications (Partial)】 ■ Surrounding Environmental Conditions ・Temperature: -10 to 50℃ ・Humidity: 35 to 90% (without condensation) ■ Power Supply Voltage: DC48V ■ External Dimensions (Width) × (Height) × (Depth): 230mm × 510mm × 189mm *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "EKO-5S1" is a housing box suitable for use in cold regions, designed for line telephones. It features ventilation holes at the top and bottom, and its structure uses paulownia boards on the inside to prevent condensation and provide excellent insect-repellent effects. Additionally, it can be used in harsh temperature environments such as mountainous areas and coastal regions. 【Features】 ■ Various shapes can be selected according to the installation location and the telephone to be housed. ■ Ventilation holes are provided at the top and bottom, and the structure uses paulownia boards on the inside to prevent condensation and provide excellent insect-repellent effects. ■ Can be used in harsh temperature environments such as mountainous areas and coastal regions. *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "84209a" is a telephone designed to be housed in a box and installed along railway lines and at platform ends, used for business communications and work meetings via call. It is resistant to external environmental influences, significantly reducing the occurrence of internal condensation. The internal structure has been improved by modularizing it, making maintenance and inspections easier. Additionally, it is made with polycarbonate to achieve lightweight construction. 【Features】 - Prevents rust and corrosion - Significantly reduces internal condensation due to minimal influence from external air - Easy structure for maintenance and inspections - Suitable for outdoor use *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "84151b" is a slim-type line telephone. It can be installed along railway lines and enables business communication and work meetings through handset calls, alerts, and data transmission. It is a space-saving model that can be used in narrow areas and supports exchange lines (4 lines) and handheld terminals (2 lines). 【Specifications (partial)】 ■ Model: 84151b ■ Environmental conditions ・ Temperature: -10 to 50℃ ・ Humidity: 45 to 85% (without condensation) ■ Power supply voltage: DC24V to 48V ■ Current consumption: 55mA or less *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "HKO-D3S1/D3S2/D4S1" is a station telephone designed for installation along railway lines, allowing for business communication and work meetings through handset calls, alerts, and data transmission. It is suitable for outdoor use. The "HKO-D3S1" has a power supply that is constantly provided to the handheld terminal line. Please contact us if you have any requests. 【Features】 ■ HKO-D3S1/D3S2 - Supports automatic lines (2 lines) and handheld terminal lines (2 lines) ■ HKO-D4S1 - Supports automatic lines (1 line), handheld terminal lines (2 lines), and telespi lines (1 line) *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "KTSP-M1" is a compact, lightweight, and easy-to-use handheld telephone. It connects to existing lines to establish a temporary communication network and can be used with voice call lines and automatic lines. Additionally, it can monitor calls from other telephones. Please contact us if you have any inquiries. 【Features】 - Compact, lightweight, and easy to use - Hands-free calling available (earphone microphone is optional) - Detects battery depletion and notifies with an indicator light - Can monitor calls from other telephones - Comes with a convenient carrying bag *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "DP11-MAK" is a hybrid portable telephone that can be used with voice call lines, automatic lines, and magnetic lines. It allows monitoring of calls from other telephones. It detects battery depletion and notifies you with a display light. Additionally, it comes with a convenient carrying bag. 【Specifications (partial)】 ■ Model: DP11-MAK ■ Environmental conditions ・ Temperature: -10 to 50℃ ・ Humidity: 35 to 90% (no condensation) ■ Power supply voltage: DC 4.5 to 7V (using four AA batteries or a modular connector) ■ Current consumption: 50mA or less *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "DP11-LAK" is a portable telephone designed to connect to existing lines and establish a temporary communication network. It allows monitoring of calls from other telephones. It detects battery depletion and notifies you with an indicator light. Additionally, it comes with a convenient carrying case. 【Specifications (partial)】 ■ Model: DP11-LAK ■ Environmental conditions ・ Temperature: -10 to 50℃ ・ Humidity: 35 to 90% (no condensation) ■ Power supply voltage: DC 4.5 to 7V (using four AA batteries or a modular connector) ■ Current consumption: 50mA or less *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

Introducing the portable selective voice call device '84182a', which allows for individual, group, and simultaneous call selections for broadcasting or communication. This telephone connects to existing lines and is designed to temporarily establish a communication network. The call signal uses a DC pulse signal. Additionally, it can detect battery depletion and notify you with an indicator light. 【Features】 ■ Allows broadcasting or communication through individual, group, and simultaneous call selections ■ Call signal uses a DC pulse signal ■ Detects battery depletion and notifies with an indicator light ■ Can monitor calls from other telephones ■ Comes with a convenient carrying case *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "DP51-TCK" is a telephone designed to connect to existing lines and establish a temporary communication network. It can be used on voice call lines and can be powered from an outlet. (AC adapter is optional) Additionally, it detects battery depletion and notifies you with a display light. 【Features】 ■ Can be powered from an outlet (AC adapter is optional) ■ Headset compatible (headset adapter is optional) ■ Detects battery depletion and notifies with a display light ■ Can monitor calls from other telephones ■ Comes with a convenient carrying case *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

This product is a toolbox designed to protect the housed equipment and ancillary facilities. It features a lightning-resistant design and uses materials with excellent corrosion resistance. It allows for neat separation of wiring for clean and dirty lines with cable ducts and supports. Please feel free to contact us when you need assistance. 【Specifications】 ■ Materials used: Body/SUS304, Inner material/SPCC, Base/Fixing surface SS400, Frame SPCC ■ Treatment: Body Inner material/Urethane coating, Roof Shield plate/Heat insulation coating, Base/Molten zinc plating ■ Waterproof: Equivalent to JIS E 3017 Type 2 sprinkling test ■ Insulation resistance: Equivalent to JIS E 3021 R10 ■ Insulation withstand voltage: Equivalent to JIS E 3021 V1500 ■ Surge performance: No abnormalities when applying a surge voltage of 30kV for 10/200μ sec between external terminals and the enclosure, as well as between external terminals. *For more details, please download the PDF or feel free to contact us.

• Terminal board/equipment storage rack

The "AI-T5B1/T5B2" is a subunit of the intercom [AI-T5 model]. The "AI-T5B1" can be installed in a switch box for two units. It can be mounted in an exposed manner on the wall using an optional exposed box. The "AI-T5B2" allows for guidance from call to conversation via LED indicators. Please feel free to contact us when you need assistance. 【Common Specifications】 ■ Environmental conditions: Temperature 0–40°C / Humidity 35–85% (without condensation) ■ Power supply voltage: Powered from the control unit ■ Dimensions (Width) × (Height) × (Depth): 160mm × 140mm × 40mm ■ Weight: Approximately 0.5kg *For more details, please download the PDF or feel free to contact us.

• Call device

The "AI-T5C1" is the control unit for the intercom [AI-T5 model]. Up to 8 sub-units can be connected, and by using the optional intercom terminal box (AI-T5C2), a maximum of 16 units can be connected. One line board is implemented in the control unit for each sub-unit. (The line board is optional) 【Specifications】 ■Environmental conditions: Temperature 0–40℃ / Humidity 35–85% (no condensation) ■Power supply voltage: AC100V±10% ■Power consumption: 50VA or less ■External dimensions (width) × (height) × (depth): 250mm × 370mm × 152.3mm ■Weight: Approximately 5.0kg *For more details, please download the PDF or feel free to contact us.

• Power distribution and control panels
• Call device

The "AI-T5A" is the main unit of the intercom [AI-T5 model]. You can choose from 16 different ringtones for incoming calls. Since it is powered by the controller, no power supply unit is required. Please feel free to contact us when you need assistance. 【Specifications】 ■ Environmental conditions: Temperature 0–40℃ / Humidity 35–85% (no condensation) ■ Power supply voltage: Powered from the control panel ■ Dimensions (Width) × (Height) × (Depth): 180mm × 105mm × 235mm ■ Weight: Approximately 1.2kg *For more details, please download the PDF or feel free to contact us.

• Call device

We would like to introduce the 'AI-T4B1' that we handle. It is a sub-unit of the intercom [AI-T4 type], which can be installed in a 2-unit switch box (JIS standard). Please feel free to contact us when you need assistance. 【Specifications】 ■ Surrounding environmental conditions: Temperature 0–40℃ / Humidity 35–85% (no condensation) ■ Power supply voltage: Powered from the control panel ■ External dimensions (width) × (height) × (depth): 160mm × 140mm × 40mm ■ Weight: Approximately 0.5kg *For more details, please download the PDF or feel free to contact us.

• Call device

We would like to introduce our cable earth detector '88389a'. This device constantly monitors the insulation resistance between the cable and ground, and when it falls below the set alarm point, it outputs an alarm signal externally via an alarm display and alarm output contacts. It can monitor up to 2 lines. 【Specifications】 ■ Ambient environmental conditions: Temperature 0–40℃ / Humidity 30–85% (no condensation) ■ Power supply voltage: DC24±10% ■ Current consumption: 50mA or less ■ Dimensions (Width) × (Height) × (Depth): 190mm × 65mm × 170mm ■ Weight: Approximately 2.0kg *For more details, please download the PDF or feel free to contact us.

• Security cameras and surveillance systems

The "EM-1A/2A" is a device that connects to a telephone line to amplify conversation content and broadcast it through a speaker. We offer the "EM-1A" for two lines and the "EM-2A" for seven lines. The "EM-1A" is equipped with a nickel-cadmium battery, allowing it to operate for a certain period even during a power outage. The "EM-2A" can monitor multiple lines simultaneously. 【Common Specifications】 ■ Environmental Conditions: Humidity 30-80% (no condensation) ■ Power Supply Voltage: AC100V±10% *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure

The "87254b" is an operation panel that can be used as a master unit for the sorting broadcast device subunit, similar to the sorting audio call telephone. It adopts a connecting method. The call signal uses a DC pulse signal. Please feel free to contact us when needed. 【Specifications】 ■ Ambient environmental conditions: Temperature -10 to 40℃ / Humidity 30 to 90% (no condensation) ■ Power supply voltage: DC12V±1V ■ Power consumption: 0.5A or less ■ External dimensions (width) × (height) × (depth): 300mm × 145mm × 190mm *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure

The "HS-M2-3W/3Z" is an amplifier device that allows broadcasting using a selective voice call telephone as the master unit. No exchange equipment is needed, and calls and broadcasts can be made from the master unit to the destination. Using a metallic line (φ0.9mm), it is possible to connect up to approximately 40 units, including the master and sub-units, over a distance of 20 km. Please feel free to contact us when you need assistance. 【Common Specifications】 ■ Environmental Conditions: Temperature -10 to 40℃ / Humidity 30 to 90% (without condensation) ■ Power Supply Voltage: AC100V±10% ■ Power Consumption: 200VA *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure

The "84191b/c" is an outdoor magnet phone that does not require power installation. It accommodates two magnet lines and allows you to select the line using the unit's switch. It has a built-in protector for lightning damage. Please feel free to contact us when you need assistance. 【Common Specifications】 ■Ambient environmental conditions: Temperature -10 to 50°C / Humidity 35 to 90% (no condensation) ■Calling method: Magnet signal *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "DP85-AAT" is a push-button call type magnetic telephone that replaces the conventional handle-operated calling method. It can be used by connecting multiple telephones in series, and calls are made using the push button. It is also possible to monitor calls from other telephones. Please feel free to contact us when you need assistance. 【Specifications】 ■ Environmental conditions: Temperature -10 to 40℃ / Humidity 45 to 85% (no condensation) ■ Power supply voltage: AC100V±10% ■ Current consumption: Maximum 0.5A ■ Dimensions (Width) × (Height) × (Depth): 150mm × 114mm × 239.5mm ■ Weight: Approximately 1.83g ■ Call signal: Magnetic signal *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "SP86-TATI" is a telephone that allows for individual and group selective calling, broadcasting, or conversation between telephones. It uses a frequency calling method. Up to 20 units can be connected on the same line, and calling can be easily done with the press of a single button. Multiple telephones can be connected in series for use. You can also monitor calls from other telephones. 【Specifications】 ■ Environmental conditions: Temperature -10 to 40℃ / Humidity 35 to 85% (no condensation) ■ Power supply voltage: DC6±1V ■ Current consumption: 15mA or less (in standby) ■ Dimensions (W) × (H) × (D): 150mm × 114mm × 239.5mm ■ Weight: Approximately 1.0kg ■ Calling method: Frequency calling method (1057.5 to 1657.5Hz, 30Hz interval) *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "SP86-AAT/TATH" is a telephone that allows for individual and group selective calling, broadcasting, or conversation between telephones. The calling uses a frequency calling method. Multiple telephones can be connected in series, with a maximum of 20 units connected to the same line. Additionally, calling can be easily performed with a single button operation. It also allows monitoring of other telephones. 【Common Specifications】 ■ Environmental Conditions: Temperature -10 to 40°C / Humidity 45 to 85% (no condensation) ■ Current Consumption: 180mA or less ■ Dimensions (Width) × (Height) × (Depth): 150mm × 114mm × 239.5mm ■ Weight: Approximately 1.4kg ■ Calling Method: Frequency calling method (450 to 1900Hz) *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "84142a" is a telephone that allows for individual, group, and simultaneous selective calling, broadcasting, or conversation between telephones. Calling uses DTMF signals. It operates on a 4W line and can monitor calls from other telephones. Please feel free to contact us when you need assistance. 【Specifications】 ■Environmental conditions: Temperature -5 to 40℃ / Humidity 30 to 90% (without condensation) ■Power supply voltage: DC6V±1V ■Current consumption: 200mA or less ■Dimensions (Width) × (Height) × (Depth): 180mm × 105mm × 232mm ■Weight: Approximately 1.2kg ■Calling method: DTMF method *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "SP81-SAWS6/SAOS28" is a box-type telephone that allows for individual, group, and simultaneous selective calling and broadcasting between telephones. It can connect up to 40 units over a metallic line (φ0.9mm) for approximately 20 km. It can also be used for internal broadcasting with a dedicated broadcasting device (such as HS-M2-3W) as a terminal. The "SP81-SAWS6" can be used in semi-outdoor environments, while the "SP81-SAOS28" is waterproof and can be used outdoors. 【Specifications】 ■ Environmental conditions: Temperature -10 to 40℃ / Humidity 30 to 90% (no condensation) ■ Power supply voltage: DC24V (18V to 36V) ■ Current consumption: 75mA or less ■ Dimensions (Width) × (Height) × (Depth): 250mm × 450mm × 216mm ■ Calling method: DC pulse method *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "SP81-TATS4/TATS9" is a desktop telephone that allows for individual, group, and simultaneous selective calling and broadcasting calls between telephones. The calling uses a direct current pulse signal. It can be connected to approximately 20 km of metallic line (φ0.9mm) and up to 40 units. The "SP81-TATS4" can display the numbers for incoming and outgoing calls. 【Specifications】 ■ Environmental conditions: Temperature -10 to 40℃ / Humidity 30 to 90% (no condensation) ■ Power supply voltage: DC6V±1V ■ Current consumption: 200mA or less during ringing ■ Dimensions (Width) × (Height) × (Depth): 180mm × 105mm × 235mm ■ Weight: Approximately 1.1kg ■ Calling method: Direct current pulse method *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "ICA Series" is an adapter that can be installed between IP networks and analog lines, allowing for mutual calling, incoming calls, and conversations. It can be built without a server. We offer products for each type of analog line. Please feel free to contact us when you need assistance. 【Product Lineup】 ■ICA2W-TS ■ICA2W-PB ■ICA4W-PB ■ICA2W-MG ■ICA4W-M/T *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "IPB-200" is a centralized IP command telephone that can make and receive calls over an IP network line. Calls and conversations are conducted through a command server and PBX server. It can accommodate up to 12 lines for command and PBX connections. Please feel free to contact us when you need assistance. 【Specifications】 ■ Environmental conditions: Temperature -5 to 40℃ / Humidity 30 to 90% (without condensation) ■ Power supply voltage: AC100V±10% ■ Power consumption: 30VA or less ■ Dimensions (Width) × (Height) × (Depth): 180mm × 111mm × 235mm ■ Weight: Approximately 1.8kg *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "IPB-100" is an individual call telephone that allows for individual, group, and simultaneous calls and broadcasts over an IP network line. It can be configured without using a server, and it can be powered using PoE. Additionally, by using a separately sold IP adapter (ICA2W-PB), it can coexist with traditional PB-style selective call telephones (such as SP83-TAT). Please feel free to contact us when you need assistance. 【Specifications】 ■ Environmental conditions: Temperature -5 to 40℃ / Humidity 30 to 90% (without condensation) ■ Power supply voltage: AC100V±10% or PoE ■ Power consumption: 15VA or less ■ Dimensions (Width) × (Height) × (Depth): 150mm × 114mm × 239.5mm ■ Weight: Approximately 1.3kg *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "IDP51-T" is a telephone that allows voice calls, announcements, and conversations over an IP network line. It can be configured without using a server. Up to 30 units can be connected per IP multicast group. By using a separately sold IP adapter (ICA2W-TS), it can coexist with traditional voice call telephones (DP1 series, DP5 series). 【Specifications】 ■ Environmental conditions: Temperature -5 to 40℃ / Humidity 30 to 90% (without condensation) ■ Power supply voltage: AC100V±10% or PoE ■ Power consumption: 20VA or less ■ Dimensions (W) × (H) × (D): 150mm × 114mm × 239.5mm ■ Weight: Approximately 1.3kg *For more details, please download the PDF or feel free to contact us.

• Mobile phones and smartphones
• Information and communication equipment and infrastructure

The "DP83-TATS3(PB-1)" is a telephone with a response confirmation function for response requests from the command center. It supports individual, group, and simultaneous incoming calls, and can be configured into 30 groups. You can respond using the speaker and microphone without picking up the handset. Additionally, raising multiple handsets during a call does not affect the line, and the call level does not decrease. 【Specifications (partial)】 ■ Power supply voltage: DC6V±10% ■ Dimensions (Width) × (Height) × (Depth): 150mm × 114mm × 239.5mm ■ Weight: Approximately 1.1kg ■ Ringing method: DTMF method *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure
• Other PCs and OA equipment

The "87117cS1" is the master unit of the intercom "AI-T3 type." You can choose from 7 different ringtones for incoming calls. Additionally, we also offer the wall mount bracket "95387-A11" as an option. Please feel free to contact us if you have any requests. 【Specifications (partial)】 ■ Environmental conditions ・Temperature: 0–40℃ ・Humidity: 30–85% (without condensation) ■ Power supply voltage: DC12±10% ■ Power consumption: 130mA or less *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure
• Other PCs and OA equipment

The "85072a" is a power supply unit specifically for the intercom "AI-T3 model" parent control panel. It is equipped with a nickel-cadmium battery, allowing for a certain amount of power supply even during a power outage (approximately 10 hours of continuous standby). Please feel free to contact us if you have any requests. 【Specifications (partial)】 ■ Power supply voltage: AC100V±10% ■ Power consumption: 15VA or less ■ Output voltage: DC12V±10% ■ Output current: 300mA *For more details, please download the PDF or feel free to contact us.

• Information and communication equipment and infrastructure
• Other PCs and OA equipment

Up to 8 subunits can be connected. One line board is implemented in the control unit for each subunit used. (The line board is optional) *For more details, please check the documentation.

• Information and communication equipment and infrastructure

You can make calls and communicate with up to 8 intercom subunits. You can choose from 16 different ringtones for incoming calls. The power is supplied from the control unit, so no power supply unit is needed. *For more details, please check the documentation.

• Information and communication equipment and infrastructure

You can make calls and communicate with up to 4 intercom subunits (stations). You can choose from three different ringtones for incoming calls. By using the intercom terminal box, you can output external contacts when selecting the intercom subunit. (The intercom terminal box is optional) *For more details, please refer to the documentation.

• Information and communication equipment and infrastructure

It has display functions for "Please wait as is," "Please speak," "Currently in use," and "Not available." 87117bS2 is wall-mounted and embedded type. 87117cS2 is wall-mounted type. *For more details, please check the materials.*

• Information and communication equipment and infrastructure

The "Two-Way Intercom" is an intercom that allows calls to be made without touching the button, thanks to a non-contact sensor. It can be utilized in areas with few users or at unmanned stations, contributing to the reduction of infection risks in recent times. Please feel free to contact us if you have any requests. 【Features】 ■ Equipped with a non-contact sensor ■ Reduces personnel ■ Can be handled remotely ■ Display screen arrangement is also possible *For more details, please download the PDF or feel free to contact us.

• Entrance/exit management and personal identification system
• Other security systems

The "SP83-TATS9/S4" is a telephone that allows for individual, group, and simultaneous selective calling and broadcasting between telephones. Calling uses DTMF signals. Multiple telephones can be connected in series. Additionally, it can connect up to 40 units over a metallic line (Φ0.9mm) for approximately 20 km. The "SP83-TATS4" has a high-impedance type during calls. 【Features】 ■ Calling uses DTMF signals ■ Multiple telephones can be connected in series ■ Can receive calls normally even when the handset is off the hook ■ Using a dedicated testing device, remote operation for level measurement and other tests can be performed *For more details, please refer to the PDF document or feel free to contact us.

• others

The "FSC-101" is a device that controls the calling and communication between various telephone lines and operational telephones. It divides the conventional control device into control, power supply, and line units, accommodating various installation methods. It can accommodate up to 32 lines, including operational telephones and external operational telephone lines. Furthermore, the distance between the operational telephone and the control device can be extended up to approximately 1 km. 【Features】 ■ Controls the calling and communication between various telephone lines and operational telephones ■ Can accommodate up to 32 lines, including operational telephones and external operational telephone lines *For more details, please refer to the PDF materials or feel free to contact us.

• others