
Understanding Multiple Spanning Tree Protocol (802.1s)
... restriction. Cisco released PVST+ at the same time as support for 802.1q was announced. Cisco also provides an efficient yet simple compatibility mechanism between MST and PVST+. This mechanism is explained later in this document. ...
... restriction. Cisco released PVST+ at the same time as support for 802.1q was announced. Cisco also provides an efficient yet simple compatibility mechanism between MST and PVST+. This mechanism is explained later in this document. ...
7150 Datasheet
... • Stateful Fault Containment (SFC) • Stateful Fault Repair (SFR) • Full access to Linux shell and tools • Extensible platform - bash, python, C++ ...
... • Stateful Fault Containment (SFC) • Stateful Fault Repair (SFR) • Full access to Linux shell and tools • Extensible platform - bash, python, C++ ...
PI3USB32 - Pericom
... The PI3USB32 is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (750 MHz) of this switch allows sign ...
... The PI3USB32 is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (750 MHz) of this switch allows sign ...
Manual for Torque Module Type DMMAP und DMMAH for Alltrax
... Defects in electronic devices cannot be completely avoided. Under certain conditions such a defect may cause an output signal of the DMMA-module which is equivalent to “throttle active” signals. This may lead to unwanted acceleration of the vehicle and in worst case to accidents. Safety Instructions ...
... Defects in electronic devices cannot be completely avoided. Under certain conditions such a defect may cause an output signal of the DMMA-module which is equivalent to “throttle active” signals. This may lead to unwanted acceleration of the vehicle and in worst case to accidents. Safety Instructions ...
GO Switch 70 Series IOM
... Attachment of Conduit or Cable Attach conduit or cable correctly. – When using long runs of conduit or cable, place supports close to the switch to avoid pulling switch out of position. – If switch is mounted on a moving part, be sure flexible conduit is long enough to allow for movement, and positi ...
... Attachment of Conduit or Cable Attach conduit or cable correctly. – When using long runs of conduit or cable, place supports close to the switch to avoid pulling switch out of position. – If switch is mounted on a moving part, be sure flexible conduit is long enough to allow for movement, and positi ...
Distributor Meeting
... » Finn Bark Blowers are warranted for 1 year or 1200 hours from date of customer purchase. » Finn HydroSeeders® and Straw Blowers are warranted for 2 years or 2000 hours from date of customer purchase. – Finn Dealers are responsible for registering each piece of equipment with Finn’s Warranty Depart ...
... » Finn Bark Blowers are warranted for 1 year or 1200 hours from date of customer purchase. » Finn HydroSeeders® and Straw Blowers are warranted for 2 years or 2000 hours from date of customer purchase. – Finn Dealers are responsible for registering each piece of equipment with Finn’s Warranty Depart ...
BUSINESS PRODUCT - Ingram Micro US
... Clustering, or AP Clustering, provides a single point of administration and lets IT administrators view, deploy, configure, and secure a wireless network as a single entity rather than a series of separate wireless AP configurations. Applies to 11ac Access Points. Command Line Interface (CLI): CLI i ...
... Clustering, or AP Clustering, provides a single point of administration and lets IT administrators view, deploy, configure, and secure a wireless network as a single entity rather than a series of separate wireless AP configurations. Applies to 11ac Access Points. Command Line Interface (CLI): CLI i ...
VBM - Varmaster Instructions - Northeast Power Systems, Inc.
... Loss of vacuum results in complete breakdown across an open vacuum contact at voltages below 30kV RMS. Only AC high potential testing is meaningful. DC testing cannot be used. Apply 30kV RMS across each individual contact for 15 seconds with the switch open. To avoid possible generation of X-rays, d ...
... Loss of vacuum results in complete breakdown across an open vacuum contact at voltages below 30kV RMS. Only AC high potential testing is meaningful. DC testing cannot be used. Apply 30kV RMS across each individual contact for 15 seconds with the switch open. To avoid possible generation of X-rays, d ...
QBM81 - Siemens
... orientation is vertical, but any orientation is acceptable. The pressure connection tubes can be of any length, but the response time will increase if they are longer than 6.6 feet (2 meters). The pressure switch should be mounted so that it is above the pressure connection points. To prevent the ac ...
... orientation is vertical, but any orientation is acceptable. The pressure connection tubes can be of any length, but the response time will increase if they are longer than 6.6 feet (2 meters). The pressure switch should be mounted so that it is above the pressure connection points. To prevent the ac ...
WSD 2P FAN - Acuity Brands
... The WSD 2P FAN is a Wall Switch Decorator style Passive Infrared (PIR) occupancy sensor that controls a lighting load and an exhaust fan. While similar in functionality to standard dual relay sensors, the WSD 2P FAN sensor provides a minimum fan run-time setting so that air circulation requirements ...
... The WSD 2P FAN is a Wall Switch Decorator style Passive Infrared (PIR) occupancy sensor that controls a lighting load and an exhaust fan. While similar in functionality to standard dual relay sensors, the WSD 2P FAN sensor provides a minimum fan run-time setting so that air circulation requirements ...
Lever Arm and Float Controls
... the float rod. When the float rises to the top stop, it moves the operating arm up, and when it drops to the bottom stop, it moves the operating arm down. The mercury switch does not move until the operating arm has moved a definite amount, at which time it “snaps” to its alternate position. For min ...
... the float rod. When the float rises to the top stop, it moves the operating arm up, and when it drops to the bottom stop, it moves the operating arm down. The mercury switch does not move until the operating arm has moved a definite amount, at which time it “snaps” to its alternate position. For min ...
solid state ignition
... under adverse operating conditions, and can behermeticallysealed,thusunaffected by dust, dirt, oil or moisture. ...
... under adverse operating conditions, and can behermeticallysealed,thusunaffected by dust, dirt, oil or moisture. ...
TENSION DISPLAY PANEL ALS8A120 4
... An external output is provided to allow the panel to be connected to an analog gauge to show tension. The unit is designed to operate without intervention from the user. When external power fails, the display is maintained by the batteries. If the input is inactive for more than one hour the unit sw ...
... An external output is provided to allow the panel to be connected to an analog gauge to show tension. The unit is designed to operate without intervention from the user. When external power fails, the display is maintained by the batteries. If the input is inactive for more than one hour the unit sw ...
LevnetRF Product Overview
... Improved reception with external antenna receives signal from wireless transmitting devices Controls overhead fixtures Can learn or be paired with up to 30 wireless transmitters 5 wire version used for larger loads and motors Mounts to box or fixture w/ ½ KO ...
... Improved reception with external antenna receives signal from wireless transmitting devices Controls overhead fixtures Can learn or be paired with up to 30 wireless transmitters 5 wire version used for larger loads and motors Mounts to box or fixture w/ ½ KO ...
Main Title Page Headline - Leviton Online Knowledgebase
... Improved reception with external antenna receives signal from wireless transmitting devices Controls overhead fixtures Can learn or be paired with up to 30 wireless transmitters 5 wire version used for larger loads and motors Mounts to box or fixture w/ ½ KO ...
... Improved reception with external antenna receives signal from wireless transmitting devices Controls overhead fixtures Can learn or be paired with up to 30 wireless transmitters 5 wire version used for larger loads and motors Mounts to box or fixture w/ ½ KO ...
Troubleshooting Electric Rotary Valve Actuators
... Troubleshooting Electric Rotary Valve Actuators This document has been created to assist you with an understanding of the common causes of actuator failure. Most often the cause is a simple wiring oversight or voltage incompatibility. This troubleshooting guide reflects common Causes and Solutions f ...
... Troubleshooting Electric Rotary Valve Actuators This document has been created to assist you with an understanding of the common causes of actuator failure. Most often the cause is a simple wiring oversight or voltage incompatibility. This troubleshooting guide reflects common Causes and Solutions f ...
Disconnectors and Earthing Switches
... disconnectors. The specific contact force is preadjusted at our factory and remains unchanged during the entire lifetime. In both end positions of the disconnector the lever gear unit in the bearing frame is switched beyond the dead-centre position. A change of the switching position caused by exter ...
... disconnectors. The specific contact force is preadjusted at our factory and remains unchanged during the entire lifetime. In both end positions of the disconnector the lever gear unit in the bearing frame is switched beyond the dead-centre position. A change of the switching position caused by exter ...
幻灯片 1 - Suranaree University of Technology
... interrupted for a finite time. An example of this type of circuit is the start circuit of many turbine aircraft. ...
... interrupted for a finite time. An example of this type of circuit is the start circuit of many turbine aircraft. ...
manufactured units reference tables
... cleaned in compliance to optical connector manufactures specifications and covered with dust caps until connection to the fiber optic module. 3.03 INSTALLATION A. General: Locate switch as indicated on the approved detail drawings and install modules in compliance with the Comnet installation and op ...
... cleaned in compliance to optical connector manufactures specifications and covered with dust caps until connection to the fiber optic module. 3.03 INSTALLATION A. General: Locate switch as indicated on the approved detail drawings and install modules in compliance with the Comnet installation and op ...
Microsoft Word - data_sheet_c78
... PoE Port configuration and scheduling 802.3at high power PoE plus standard IEEE 802.3az EEE Energy Efficient Ethernet standard for green Ethernet ...
... PoE Port configuration and scheduling 802.3at high power PoE plus standard IEEE 802.3az EEE Energy Efficient Ethernet standard for green Ethernet ...
Interlocking safety switches SKT
... separate actuator offering the same features, relating to safety, as all other products in this range. The SKT is perfect for applications that require a particularly slim and compact switching device. The rotating head, two actuator openings and different switching functions are proof of its versat ...
... separate actuator offering the same features, relating to safety, as all other products in this range. The SKT is perfect for applications that require a particularly slim and compact switching device. The rotating head, two actuator openings and different switching functions are proof of its versat ...
contsw
... TCP/IP level Content Switch Architecture (2) IP Tunnel and IP Direct Routing . Content Switch accepts request and forward it to the choosed server. . The server then connects with client directly. . Delayed binding . . Need to modify back end server’s tcp protocol. . Faster than NAT approach. ...
... TCP/IP level Content Switch Architecture (2) IP Tunnel and IP Direct Routing . Content Switch accepts request and forward it to the choosed server. . The server then connects with client directly. . Delayed binding . . Need to modify back end server’s tcp protocol. . Faster than NAT approach. ...
switches h3c s3600v2
... the corresponding operations, such as obtaining the 802.1x client, upgrading the client, or obtaining other upgrading ...
... the corresponding operations, such as obtaining the 802.1x client, upgrading the client, or obtaining other upgrading ...
AG_MI_2013-01-C-EN - EndPositionDetection
... Actuating motor does not word despite rocker switch activation. Possible defects: brushed worn-out, cable break, … ** ...
... Actuating motor does not word despite rocker switch activation. Possible defects: brushed worn-out, cable break, … ** ...
Railroad switch

A railroad switch, turnout or [set of] points is a mechanical installation enabling railway trains to be guided from one track to another, such as at a railway junction or where a spur or siding branches off.The switch consists of the pair of linked tapering rails, known as points (switch rails or point blades), lying between the diverging outer rails (the stock rails). These points can be moved laterally into one of two positions to direct a train coming from the point blades toward the straight path or the diverging path. A train moving from the narrow end toward the point blades (i.e. it will be directed to one of the two paths depending on the position of the points) is said to be executing a facing-point movement.Unless the switch is locked, a train coming from either of the converging directs will pass through the points onto the narrow end, regardless of the position of the points, as the vehicle's wheels will force the points to move. Passage through a switch in this direction is known as a trailing-point movement.A switch generally has a straight ""through"" track (such as the main-line) and a diverging route. The handedness of the installation is described by the side that the diverging track leaves. Right-hand switches have a diverging path to the right of the straight track, when coming from the point blades, and a left-handed switch has the diverging track leaving to the opposite side.A straight track is not always present; for example, both tracks may curve, one to the left and one to the right (such as for a wye switch), or both tracks may curve, with differing radii, while still in the same direction.