Keyscan CB-485 Access Control Reader

Part Number: CB-485
Model: Accessories
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Product Highlights

Width
3.6"
Depth
2"
Additional Information
Establishes RS-485 communication between multiple access controlunits (ACU) and the PCReliable PC to ACU communicationEnhanced communication speedIncreases maximum wiring distance on ACU communication loopEasily connects to ACU via ribbon cableMounts directly in ACU enclosureUses two twisted pairs on CAT5 cableMaximum distance of up to 2000 feet (600m) between ACUs
Compatibility
Keyscan NETCOM2P Communication Board

Product Description:

  Keyscan CB-485 Communication Board - 3.6" Width x 2" Depth
Physical Characteristics
Width:
3.6"
Depth:
2"
Miscellaneous
Additional Information:
  • Establishes RS-485 communication between multiple access controlunits (ACU) and the PC
  • Reliable PC to ACU communication
  • Enhanced communication speed
  • Increases maximum wiring distance on ACU communication loop
  • Easily connects to ACU via ribbon cable
  • Mounts directly in ACU enclosure
  • Uses two twisted pairs on CAT5 cable
  • Maximum distance of up to 2000 feet (600m) between ACUs
Compatibility:
Keyscan NETCOM2P Communication Board
Item Numbers
GTIN: 0800168050141
UPC: 800168050141
EAN: 0800168050141
UNSPSC: 31162800

Frequently Asked Questions

The HPE JW327A-RF is an IEEE 802.11ac wireless access point that operates on both the 5 GHz and 2.4 GHz frequency bands. It delivers up to 2.50 Gbit/s throughput and uses MIMO technology to optimize wireless performance across these dual bands.

The HPE 720479-B21-RF is an 800W Flex Slot Platinum Hot Plug Power Supply with 94% efficiency. This high efficiency rating helps reduce operational costs and heat generation in your data center environment. We offer this certified pre-owned unit as a cost-effective solution for HPE server deployments.

The HPE P06031-B21 is a 16GB DDR4 SDRAM memory module operating at 3200 MHz (DDR4-3200/PC4-25600) with CL22 latency. It features dual-rank architecture, is registered ECC memory, and uses a 288-pin DIMM form factor with 1.20V operating voltage. We offer this module for server environments requiring reliable, high-speed memory expansion.

The HPE R0Q76B MSA 2060 supports up to 24 total bays with 24 x 2.5" drive bays, accommodating both HDDs and SSDs. It can support up to 24 HDD drives and 24 SSD drives, giving you flexible storage configuration options for your enterprise data center needs.

The HPE 720620-B21-RF is a 1400W Flex Slot power supply with 94% efficiency. This high efficiency rating helps reduce operational costs and heat generation in data center environments. We offer this certified pre-owned unit as a cost-effective solution for enterprise networking infrastructure.

The HPE JW801A-RF is an IEEE 802.11ac wireless access point that operates on both 5 GHz and 2.4 GHz frequencies, delivering up to 2.50 Gbit/s throughput. This dual-band capability allows it to support a wide range of wireless devices across different frequency bands for flexible network deployment.

The HPE S0K91A is an SFP28 optical networking module designed for data networking applications. It supports 25 Gigabit Ethernet at 25GBase-X speeds, delivering 25 Gbit/s throughput for high-speed network connectivity. This module is ideal for warehouse and logistics environments requiring fast data transfer between networked systems.

The HPE P06031-B21 is designed as a registered DDR4-3200 memory module for compatible HPE server systems. To ensure proper compatibility with your specific server model, we recommend contacting us today with your system details—mixing memory speeds can result in the system performing at the lower memory speed, so verification is important.

Yes, the HPE 720479-B21-RF is a hot-pluggable power supply, meaning you can replace it without powering down your system. This capability minimizes downtime during maintenance and is essential for mission-critical infrastructure. Contact us today to ensure this unit meets your availability requirements.

The HPE JW327A-RF includes 2 x Network (RJ-45) Gigabit Ethernet ports for wired connectivity. These ports support standard 1000BASE-T connections and are compatible with Category 5e or better UTP or STP cabling.

Yes, the HPE 720620-B21-RF features hot-pluggable design, allowing you to replace or upgrade the power supply without shutting down your system. This capability minimizes downtime during maintenance and is essential for mission-critical data networking deployments. Contact us today for availability and pricing on this component.

The HPE JW801A-RF supports both wall and ceiling mounting, making it adaptable to various facility layouts and installation requirements. This flexibility allows our team to help you optimize placement for maximum coverage in your environment.

Yes, the HPE S0K91A is designed for optical fiber networks and features one 25GBase-X network connection. It functions as a plug-in module that integrates into compatible HPE networking equipment to enable optical fiber-based data transmission at 25 Gigabit speeds.

This storage system features 10 Gigabit Ethernet connectivity with 8 iSCSI ports and network connections via RJ-45. The 2 iSCSI controllers enable high-speed data transfer and support for clustered configurations, making it ideal for demanding warehouse and logistics environments.

The HPE S0K91A is a plug-in SFP28 module that installs directly into compatible HPE networking equipment without requiring additional tools or configuration. Its modular design allows for easy deployment in existing network infrastructure to upgrade or expand data networking capabilities.

The HPE P06031-B21 is a single 16GB DIMM module. Maximum supported memory capacity depends on your server's motherboard configuration and number of available DIMM slots. Contact us today to discuss your specific server model and memory expansion requirements.

The HPE JW801A-RF features 2 x Network (RJ-45) Gigabit Ethernet ports for out-of-band management and network connectivity. These ports support standard Gigabit Ethernet connections, enabling reliable wired integration with your network infrastructure.

Our certified pre-owned HPE 720620-B21-RF units have been professionally refurbished, tested, and verified to meet HPE's quality standards. This designation ensures the product functions reliably while offering significant cost savings compared to new equipment. Visit barcodesinc.com to explore our full range of certified pre-owned networking components.

Yes, the HPE R0Q76B is a 2U rack-mountable storage system designed for enterprise data center installations. Its compact form factor makes it an excellent choice for organizations looking to maximize space efficiency in their server rooms and network infrastructure.

Flex Slot refers to HPE's modular power supply architecture that allows flexible configuration and replacement of power supplies in compatible server chassis. This design provides greater flexibility in power management and system scalability. Visit barcodesinc.com to confirm compatibility with your specific HPE server model.

The HPE JW327A-RF is designed with flexible mounting options, featuring both wall-mountable and ceiling-mountable capabilities. This allows you to deploy the access point in various warehouse, office, or facility configurations to optimize coverage.

The HPE JW327A-RF supports multiple management methods including web browser configuration, SNMP Manager integration, out-of-band management via RJ-45 Ethernet, and out-of-band management through serial RS-232C or micro USB connections. AirWave Network Management is also supported for centralized network oversight.

Yes, the HPE P06031-B21 is registered ECC memory, which provides error-correcting code functionality to reduce the likelihood of memory corruption and protect critical business data. This makes it ideal for server and mission-critical applications where data integrity is essential.

The HPE 720620-B21-RF is designed as a Flex Slot power supply, making it compatible with HPE systems that support this modular form factor. The 1400W capacity and hot-pluggable design make it suitable for enterprise-grade networking and server environments. Contact us today to verify compatibility with your specific HPE infrastructure.

Yes, the HPE JW801A-RF incorporates MIMO (Multiple-Input Multiple-Output) technology to enhance wireless performance and coverage. MIMO technology allows the access point to transmit and receive multiple data streams simultaneously, improving overall network efficiency.

The HPE 720479-B21-RF is a certified pre-owned unit, meaning it has been professionally refurbished and tested to meet HPE quality standards. This option provides significant cost savings compared to new equipment while maintaining reliability. We offer this product as part of our commitment to providing cost-effective data center solutions.

Yes, the HPE S0K91A is designed as a modular networking component that can be integrated into existing HPE network systems to enhance data networking performance. Its 25 Gigabit Ethernet capability makes it suitable for upgrading warehouse management systems and logistics networks that require higher throughput.

Yes, clustering is supported on the HPE MSA 2060, allowing you to configure multiple systems for high availability and enhanced performance. This capability is particularly valuable for mission-critical applications in logistics and warehouse management operations.

The HPE R0Q76B supports both HDD and SSD installations across its 24 x 2.5" drive bays. This flexibility allows you to choose the right balance of capacity and performance for your specific storage requirements, whether prioritizing cost-effectiveness or speed.

HPE provides warranty coverage and supported replacement parts for covered hardware during the warranty period. Parts and components that have reached their maximum supported lifetime or usage limitations as specified in the manufacturer's documentation will not be provided as part of warranty services. Contact us today for specific warranty terms and support options available with this unit.

The HPE P06031-B21 operates at 3200 MHz with a 1.20V supply voltage and CL22 latency timing. It is a registered DIMM with dual-rank configuration and 288-pin connectivity, meeting enterprise-grade performance and reliability standards for server deployments.

The HPE 720620-B21-RF is a 1400W hot-pluggable Flex Slot power supply with 94% efficiency, designed for data networking applications. As a certified pre-owned unit, it provides enterprise-grade reliability and performance at a reduced cost. We offer technical documentation and support to help you integrate this component into your infrastructure.

The HPE JW801A-RF supports multiple management methods including web browser interface, SNMP Manager, out-of-band management via RJ-45 Ethernet, serial RS-232C, micro USB, and AirWave Network Management. This range of management options provides flexibility for integration into your existing network management infrastructure.

The HPE S0K91A features 25 Gigabit Ethernet connectivity at 25GBase-X speeds, delivering 25 Gbit/s data transmission rates over optical fiber. It is a plug-in SFP28 module designed specifically for optical network environments and HPE data networking infrastructure.

Yes, the HPE JW327A-RF is designed for enterprise environments and is available through us at Barcodes Inc. It provides reliable dual-band 802.11ac wireless coverage with Gigabit Ethernet connectivity, making it suitable for warehouse operations, logistics facilities, and other business-critical deployments. Contact us today to discuss your specific networking requirements.

For optimal performance, use Category 5e or better UTP or STP cabling for standard Gigabit Ethernet connections. HPE also supports Smart Rate Multi-Gigabit cabling for enhanced data rates, with Category 6 or better (CAT6A recommended) for maximum compatibility and future-proofing.

The HPE 720479-B21-RF is designed as a hot-plug replacement power supply for compatible HPE server systems with Flex Slot architecture. Compatibility depends on your specific server model and power requirements. Visit barcodesinc.com or contact us today to verify compatibility with your existing infrastructure.

The HPE 720620-B21-RF is compatible with HPE systems featuring Flex Slot power supply architecture. Before purchasing, verify that your current system supports this form factor and power rating. Contact us today—our team can help confirm compatibility and provide guidance on proper installation and configuration.

The HPE JW801A-RF is available from us as a certified pre-owned access point, offering cost-effective wireless networking without compromising on quality or performance. Contact us today to learn more about our certified pre-owned inventory and pricing options.

We offer the HPE S0K91A SFP28 optical networking module as part of our comprehensive data networking product line. Contact us today or visit barcodesinc.com to check availability, pricing, and to place an order for this high-speed networking component.

Contact us today to discuss your storage requirements and get the HPE R0Q76B configured to meet your specific needs. Our team can help you select the right drive configuration, network settings, and clustering options for your warehouse or logistics operation. Visit barcodesinc.com to speak with our data networking specialists.

We offer the HPE P06031-B21 as part of our comprehensive inventory of server memory and AIDC solutions. Visit barcodesinc.com or contact us today to check availability, pricing, and to discuss your server memory upgrade needs with our team.

The Keyscan CB-485 Access Control Reader is also known as KEY-CB485
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Keyscan CB-485 Access Control Reader

Keyscan CB-485 Access Control Reader