Allied Telesis 6870 manual Setting UP, Electrical Hookup, Power Switch and Control Panel

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6870 FREEZER/MILL, BACK VIEW

SECTION 4: SETTING UP

The 6870 Freezer/Mill weighs 44 pounds (20 Kg) empty. The lid opens from the front and the lid latch is in the center. The AC Input module is on the back of the cabinet, and includes the power switch and fuse tray. The fuse tray can be opened with small screwdriver or knife-blade. Also on the back of the cabinet is the vent from the liquid nitrogen tub. There are gas cylinders on both sides of the cabinet to control the movement of the lid. The control panel is on top of the lid, and can be detached for remote operation. It is connected to the lid by an RJ45 (“Ethernet”) cord. On the back of the lid is a USB port to let you link the 6870 Freezer/Mill to a PC or LIMS system.

4.1 Electrical Hookup

Plug the electrical cord into the inlet on the back of the Freezer/Mill cabinet, and then into a standard 3-prong grounded electrical outlet. We recommend a fused 20-amp circuit for the 115V/60 HZ version. If you have the 230V/50HZ version of the mill, make sure the cord and plug conform to local electrical codes; we furnish the 230V/50HZ 6750 Freezer/Mill with a standard European 2-prong plug with cord.

4.2 Power Switch and Control Panel

Electric power to the Freezer/Mill is controlled by the rocker switch on the inlet module. It is marked with two numerical symbols, zero (0) for “off” and one (I) for “on.” Press the one (I) side of the switch to turn the power on, or press the zero (0) side of the switch to turn the power off. When power to the mill is on, the control panel display will light up.

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SPEX SamplePrep LLC

9.24.07

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Contents FREEZER/MILL This manual is part numberTable of Contents Safety Notes IntroductionType of mill cryogenic impact mill 6870 FREEZER/MILL SpecificationsSafety Features Typical Sample CapacityUnpacking Setting UP Power Switch and Control PanelElectrical Hookup Lid and Lid Latch, Coil Assembly and Coil Gate, LN Sensor Grinding Vial Sizes, Adapters, and Vial Openers Current Settings Screen Touchscreen DisplaysLogo Screen Rate Status ScreenStatus Screen during a run Settings Screen Settings ScreenSTORE/RECALL Screens Storing a new programRecalling a program Practical OperationAdding Liquid Nitrogen Coolant Section Putting a Sample into the Vial at Room Temperature Size of Sample PiecesPutting a Cold Sample into the Vial and Keeping it Cold Putting a Very Small Sample in the Vial and Keeping it Cold Placing Vials in the Freezer/Mill CoilOpening the Vials Emptying the VialsCleaning the Vials 6820 Auto-Fill System Description, Installation, Operation Checking The Liquid Nitrogen LevelMaintenance Product Specifications Warranty and ServiceWarranty To Arrange a Return ShipmentContacting Spex SamplePrep LLC Spex SamplePrep LLC Liberty St Metuchen, New JerseyDalston Gardens Stanmore, HA7 1BQ Great Britain TROUBLE-SHOOTING GUIDE, page 1 Problem Cause SolutionTROUBLE-SHOOTING GUIDE, page 2

6870 specifications

The Allied Telesis 6870 is a robust Layer 3 Ethernet switch designed for high-performance networking in enterprise environments. Incorporating advanced features and technologies, it serves as a vital component in managing complex network infrastructures, ensuring seamless connectivity, reliability, and enhanced performance.

One of the standout characteristics of the 6870 is its support for a high number of Gigabit Ethernet ports. With multiple SFP and SFP+ ports, the switch allows for flexibility in connecting various devices, while also facilitating the use of different physical media. This capability is crucial for organizations that demand versatile connection options, particularly when managing diverse networking equipment.

The switch is equipped with advanced Layer 3 routing capabilities, allowing it to perform IP routing functions in addition to standard Ethernet switching. Suitable for traffic management, the switch supports protocols such as OSPF, RIP, and static routing, enabling efficient and intelligent path selection in larger networks. This functionality is essential for optimizing bandwidth usage and maintaining an efficient data flow throughout the network.

Another highlight of the Allied Telesis 6870 is its support for VLANs (Virtual Local Area Networks). VLANs enable network segmentation, improving security and performance by isolating different segments of traffic. This capability is further enhanced by the switch's support for advanced features like Ingress/Egress Rate Limiting and Quality of Service (QoS). These features allow network administrators to prioritize critical applications and ensure that bandwidth is allocated effectively.

The switch also incorporates the innovative Allied Telesis Autonomous Management Framework (AMF), which simplifies device management and network configuration. With AMF, administrators can manage multiple switches as a single logical entity, reducing operational complexity and minimizing downtime. This technology supports zero-touch provisioning, enabling rapid deployment and configuration of network devices.

Security is another key aspect of the 6870, with features such as Access Control Lists (ACLs) and IEEE 802.1X port-based authentication. These measures help protect the network from unauthorized access and ensure that only authenticated devices can connect to the network.

In summary, the Allied Telesis 6870 is a versatile and powerful switch that meets the demands of modern enterprise networks. With its comprehensive feature set, including high-performance routing, VLAN support, and advanced management capabilities, it offers a reliable solution for organizations seeking to optimize their network infrastructure. Whether for deploying new services or managing existing traffic, the 6870 stands out as a formidable choice for network administrators.
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