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8402 IP Dual-Sided Clock

8402 IP Dual-Sided Clock

A high-contrast, low-maintenance IP Clock

The Algo 8402 IP Dual-Sided Clock is a high-visibility, NTP-capable, PoE clock that fits seamlessly into your Algo deployments. Equipped with 2.2″ white LED digits on both sides, the 8402 provides clear, high-contrast time display that improves readability from a distance, especially in long hallways, open-plan areas, or high-traffic environments.

Its white-on-black display improves visibility for users with color blindness and makes it easier to read than standard red LED clocks. The 8402 integrates easily with the Algo ecosystem, offering flexible configuration through a web interface and centralized control via the Algo 8300 or ADMP for remote monitoring and management. 

Key Features: 

  • Dual-sided design, mounted perpendicular to the wall
  • Compact dimensions: 7.4” x 2.75”
  • Easy to read white 2.2” LED digits
  • PoE powered
  • Configurable via web interface with settings including: time zone, daylight saving preferences, brightness, and 12 or 24-hour format
  • NTP-capable
  • Remote Manageable via 8300 or ADMP

Note: See the Algo 8401 for the single-sided version of this IP clock.

$775.00 USD
- +
SKU: 8402 Category:

Description

The 8402 IP clock enhances visibility and time synchronization in busy areas where accurate, network-synced time is essential. Its dual-sided LED design and remote-friendly setup make it a smart addition to any unified communication system.

Dual-Faced Clock for Maximum Visibility

The 8402 was developed for environments where time needs to be visible from multiple angles. With a dual-sided LED display mounted perpendicular to the wall, it’s ideal for long corridors, lobbies, and open indoor spaces. Common deployment areas include school campuses, warehouses, and large commercial facilities.

Algo 8402 IP Clock Hallway.

Remote Monitoring & Management

IT administrators can monitor status, manage settings, and troubleshoot remotely using the built-in web interface or centralized platforms such as the Algo 8300 or ADMP. This is especially useful in larger deployments with multiple devices across zones.

Web-Based Configuration

The 8402 is easily configured through a browser using the device’s IP address. Time zone, display format, and brightness settings can be adjusted in minutes. Provisioning tools allow settings to be rolled out across networks efficiently.

Time is displayed using white 2.2″ LED digits on both sides, offering strong contrast against the black housing. This design supports better visibility in various lighting conditions and is more accessible for users with color blindness or visual impairments.

Always Accurate, Network-Synced Time

The 8402 connects to a network time source using NTP, keeping time automatically synchronized across your facility. Once configured, it operates without manual adjustments, supporting operational consistency and reliability.

Integrated with Algo Ecosystem

The 8402 IP Dual-Sided Clock is designed to complement Algo IP speakers, intercoms, and paging adapters, offering a complete facility-wide solution. Whether installed in schools, manufacturing facilities, or distribution centers, it ensures synchronized time display across all zones, supporting consistent communication and accurate timekeeping at scale.

Specifications

Display
Dimensions7.4 x 2.75”
LED ColorWhite
Power
Power SourcePoE (IEEE 802.3af Class 0) 48 V, 15.4 W
MaxPower (at Device)7
Third-Party Compatibility
RESTful API
Configuration & Provisioning
ConfigurationWeb interface or provisioning server
Web Interface HTTP, HTTPS
ProvisioningTFTP, FTP, HTTP, HTTPS DHCP Options 66, 150, 160
ZTPSupported
SupervisionCompatible with Algo Device Management Platform (ADMP), Algo 8300 IP Controller, and any third-party SNMP monitoring software
Networking
NetworkingIPv4, IPv6, DHCP, VLAN, MDNS
Link LayerLLDP, CDP
SecurityIEEE 802.1X
NATSTUN, TURN, CRLF Keep Alive, SIP Outbound
Address ResolutionDNS, SRV Record
TimeNTP Server (up to four)
NetworkingIPv4, IPv6, DHCP, VLAN, MDNS
Link LayerLLDP, CDP
SecurityIEEE 802.1X
NATSTUN, TURN, CRLF Keep Alive, SIP Outbound
Address ResolutionDNS, SRV Record
TimeNTP Server (up to four)
Environmental & Mechanical
EnvironmentalDry indoor locations only. 0 to +40 deg C (32 to 104 deg F); 10-95% RH non-condensing.
Dimensions (Product)8.5 x 4.93"
Weight (Product)1.08 lbs
Compliance
RoHS, FCC Class A, CSA/UL (USA & Canada), EN 55032

Applications

  • Synchronized time display in classrooms, lecture halls, and hallways to support punctuality and daily schedules in educational environments.
  • Timekeeping and scheduling coordination in hospitals, clinics, and other healthcare facilities.
  • Workplace shift management, break timing, and process coordination in manufacturing plants or industrial settings.
  • Accurate time reference in transportation terminals, including airports, bus stations, and rail platforms.
  • Time display in public buildings such as government offices, courthouses, and libraries.
  • Centralized timekeeping in office lobbies, meeting rooms, and other shared corporate spaces.

Resources

Documentation

Firmware 

Please follow the appropriate link below to obtain the firmware download for your device.

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