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Flush Switch, 1 Gang, 250VAC, 10A, Architrave, 3 Position

White Electric | Flush Switch, 1 Gang, 250VAC, 10A, Architrave, 3 Position

Flush Switch, 1 Gang, 250VAC, 10A, Architrave, 3 Position

Item Number: 39-WE

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$64.97
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Datasheet

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Qty UoM EAN Colour
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Specifications

Design

Range of product

Standard Series

Product brand

Clipsal

Sustainable offer status

Green Premium product

Physical

Device presentation

basic element with full cover plate

Switch function

  • 2-way
  • 1-way
    • Actuator

      rocker

      Number of rocker

      1

      Device mounting

      flush

      Local signalling

      without

      [Ue] rated operational voltage

      250 V AC

      Rated current

      10 A

      Marking

      without marking

      REACh Regulation

      Free of Substances of Very High Concern above the threshold

      EU RoHS Directive

      Compliant

      Mercury free

      Yes

      RoHS exemption information

      Yes

      China RoHS Regulation

      Product out of China RoHS scope. Substance declaration for your information

      Environmental Disclosure

      ENVPEP120506EN

      Others

      Package 1 Weight

      0.04 kg
      Show all specifications

      Frequently Asked Questions

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      What can I do to solve connectivity issues with my Iconic Bluetooth switches (41E10PBSWM and 41EPBDWCLM)?

      If you are experiencing connectivity issues here is a list to check that can help resolve issues.
       
      Is the product Bluetooth capable? 
      Check your product code and its instructions for confirmation

      Is your Bluetooth on and is your phone/device currently connected to any other Bluetooth devices?
      If you are currently connected to another Bluetooth item it is recommended to disconnect.


      Are you in range of the product?
      You should be within 8-10m or be in the same room but it is recommended to stand directly in front of the product.


      Are there multiple Bluetooth capable products in a 2 or 3 gang switch plate?
      If so, the recommendation is that in a 2-gang plate the top mechanism should be rotated upside down OR in a 3-gang plate rotate the middle mechanism upside down. This can limit interference caused by have the BLE antenna lined up in all the mechanisms.


      Is the indicator LED solid Amber/Orange and flashing the same colour when in pairing mode?
      The mechanism is in Zigbee mode and will not pair via Bluetooth. 


      Have you previously connected to the product using the same phone/device?
      Make sure the product has been removed from the App and check your phone/device Bluetooth settings and remove it from there also if present.


      After all these checks are completed and you are ready to attempt the pairing procedure it is recommended to carry out a factory reset and then power cycle the mechanism. It can also help to restart the App or a full restart of your phone/device

      Note: For all information on how to put a product into pairing mode and do a factory reset please refer to the installation instructions for the specific product.
      image.png
       

      What size fuses are used in the ATS48 for the control circuit going to CL1 and CL2?

      Issue:
      ATS48 fuse size for circuit control going to CL1 and CL2

      Product Line:
      Altistart 48, ATS48

      Environment:
      All open style units.  All models, All Serial numbers.

      Cause:
      Selection of Fuses.

      Resolution:

      ATS48D17Y and ATS48D22Y we recommend Class CC 600V 0.5 A fuses.

      ATS48D32Y, ATS48D38Y, ATS48D47Y, ATS48D62Y, ATS48D75Y, ATS48D88Y, ATS48C11Y, ATS48C14Y, and ATS48C17Y we recommend Class CC 600V 0.6 A fuses.

      ATS48C21Y, ATS48C24Y, and ATS48C32Y we recommend Class CC 600V 1.0 A fuses.

      ATS48C41Y, ATS48C48Y, ATS48C59Y, ATS48C66Y, ATS48C79Y, ATS48M10Y and ATS48M12Y we recommend Class CC 600V, 1.5 A fuses.

      Information provided in Table 31 page 83) of document S1A37491 Altistart 48 Y-range Soft Start Controllers Instruction Bulletin.

      Where can I find information on the AMS (Alternate Maintenance Settings) switch, including the purpose, installation, testing, and troubleshooting? Can I install AMS onto an existing breaker?

      Issue:
      What is the function of the AMS switch, and how should it be installed and tested, and how can you troubleshoot it if it doesn't work properly

      Product Line:
      Circuit Breakers

      Resolution:
      The AMS solution has been superceded by the ERMS solution.  The following information pertains to the old AMS system.

      Purpose:
      The AMS switch temporarily eliminates the short-time delay setting of the circuit breaker and provides a circuit protection system with two modes: a normal mode and a maintenance mode (in which potential arc flash energy is reduced).
      In normal mode, the upstream circuit breaker acts in accordance with the settings provided in the electronic trip unit that provides selective coordination of the electrical distribution system.
      In maintenance mode, the upstream circuit breaker disregards the preset time-delay and operates to clear the fault condition with no intentional short-time delay. In this mode, the upstream circuit breaker responds as a ZSI circuit breaker that fails to receive a restraint signal, as described previously. By responding quickly to an arcing fault, incident energy is reduced. However, selective coordination is not preserved when the AMS is in maintenance mode.

      Installation
      The AMS switch is designed to be factory installed in Switchboard and Switchgear. It could also have been installed in the field but it required a breaker with an A, P, or H trip unit and purchase of the following:
      • Restraint Interface Module (RIM), catalog number S48890 (120 Vac/24 Vdc) or S48895 (240 Vac/24 Vdc).
      • Kit 84957 (label and components for required switches; includes the following
        -Instruction Bulletin NHA40218
        -AMS nameplate (80298-173-01)
        -AMS danger label (NHA41456)
        -C&KJ AMS push button (KM3301RR05Q) (button used for testing)
      • The following parts were ordered separately:
        -RIM (S48890)
        -Switch with blue indicator light (9001K11J38LLL)
        -Switch contact block (9001KA3)
        -Padlock attachment (9001K7)
        -Remote Pilot Light (the bulletin shows 9001KP1L9 or 9001KP35L9 but they use whatever they want)
      See attachment for installation instructions. 

      Testing:
      See attached bulletin for testing instructions.

      Troubleshooting:
      Ensure wiring is correct and all components are functioning properly.

      Related documentation:
      • Reducing Fault Stress with Zone-Selective Interlocking (Document No. 0600DB0001)
      • Guide to Power System Selective Coordination 600 V and Below  (Document No. 0100DB0603)
      • Alternate Maintenance Setting (AMS) Switch Handout (Document No. 8998HO1001)
      • Arc Flash Reduction Systems—Are They Always a Good Idea? (Document No. 0600DB0901)

      What is the NEMA rating of the S32598 extended handle for the L frame breaker?

      Product Line:
      Circuit Breaker Accessories
      PowerPact L

      Environment:
      Electrical Distribution Equipment

      Resolution:
      The S32598 handle can be marked Type 12, and it is in UL file E103955, volume 3, section 8.
       

      What is Modbus and How does it work?

      Issue:
      This document describes how modbus works and what needs to be done for proper installation.

      Product line: 
      All Product lines 

      Environment: 
      All Serial Numbers   

      Cause:
      Install 

      Resolution:    

      What is Modbus? 

      Modbus is a serial communication protocol developed by Modicon published by Modicon® in 1979 for use with its programmable logic controllers (PLCs). In simple terms, it is a method used for transmitting information over serial lines between electronic devices. The device requesting the information is called the Modbus Master and the devices supplying information are Modbus Slaves. In a standard Modbus network, there is one Master and up to 247 Slaves, each with a unique Slave Address from 1 to 247. The Master can also write information to the Slaves.

      The official Modbus specification can be found at https://www.modbus.org/ 


      What is it used for?

      Modbus is an open protocol, meaning that it's free for manufacturers to build into their equipment without having to pay royalties. It has become a standard communications protocol in industry, and is now the most commonly available means of connecting industrial electronic devices. It is used widely by many manufacturers throughout many industries.Modbus is typically used to transmit signals from instrumentation and control devices back to a main controller or data gathering system, for example a system that measures temperature and humidity and communicates the results to a computer. Modbus is often used to connect a supervisory computer with a remote terminal unit (RTU) in supervisory control and data acquisition (SCADA) systems. Versions of the Modbus protocol exist for serial lines (Modbus RTU and Modbus ASCII) and for Ethernet (Modbus TCP).


      How does it work?

      Modbus is transmitted over serial lines between devices. The simplest setup would be a single serial cable connecting the serial ports on two devices, a Master and a Slave. 

       

      The data is sent as series of ones and zeroes called bits. Each bit is sent as a voltage. Zeroes are sent as positive voltages and a ones as negative. The bits are sent very quickly. A typical transmission speed is 9600 baud (bits per second).

       

      What is hexadecimal?

      When troubleshooting problems, it can be helpful to see the actual raw data being transmitted. Long strings of ones and zeroes are difficult to read, so the bits are combined and shown in hexadecimal. Each block of 4 bits is represented by one of the sixteen characters from 0 to F. 

        

      Each block of 8 bits (called a byte) is represented by one of the 256 character pairs from 00 to FF. 
       

      How is data stored in Standard Modbus?

      Information is stored in the Slave device in four different tables. Two tables store on/off discrete values (coils) and two store numerical values (registers). The coils and registers each have a read-only table and read-write table. Each table has 9999 values. Each coil or contact is 1 bit and assigned a data address between 0000 and 270E. Each register is 1 word = 16 bits = 2 bytes and also has data address between 0000 and 270E.
       

       

      Coil/Register Numbers can be thought of as location names since they do not appear in the actual messages. The Data Addresses are used in the messages. For example, the first Holding Register, number 40001, has the Data Address 0000. The difference between these two values is the offset. Each table has a different offset. 1, 10001, 30001 and 40001. 

      What is the Slave ID?

      Each slave in a network is assigned a unique unit address from 1 to 247. When the master requests data, the first byte it sends is the Slave address. This way each slave knows after the first byte whether or not to ignore the message. 

      What is a function code?

      The second byte sent by the Master is the Function code. This number tells the slave which table to access and whether to read from or write to the table.

       

      What is a CRC?

      CRC stands for Cyclic Redundancy check. It is two bytes added to the end of every modbus message for error detection. Every byte in the message is used to calculate the CRC. The receiving device also calculates the CRC and compares it to the CRC from the sending device. If even one bit in the message is received incorrectly, the CRCs will be different and an error will result. .

      What are the formats of Modbus commands and responses? 

       

      What are data types?

      The example for FC03 shows that register 40108 contains AE41 which converts to the 16 bits 1010 1110 0100 0001 Great! But what does it mean? Well, it could mean a few things. Register 40108 could be defined as any of these 16-bit data types:
       

      A 16-bit unsigned integer (a whole number between 0 and 65535) register 40108 contains AE41 = 44,609 (hex to decimal conversion) 

      A 16-bit signed integer (a whole number between -32768 and 32767) AE41 = -20,927 (hex to decimal conversion that wraps, if its over 32767 then subtract 65536) 

      A two character ASCII string (2 typed letters) AE41 = ® A 

      A discrete on/off value (this works the same as 16-bit integers with a value of 0 or 1. The hex data would be 0000 or 0001) Register 40108 could also be combined with

      40109 to form any of these 32-bit data types:
       

      A 32-bit unsigned integer (a number between 0 and 4,294,967,295) 40108,40109 = AE41 5652 = 2,923,517,522 

      A 32-bit signed integer (a number between -2,147,483,648 and 2,147,483,647) AE41 5652 = -1,371,449,774 

      A 32-bit double precision IEEE floating point number. This is a mathematical formula that allows any real number (a number with decimal points) to represented by 32 bits with an accuracy of about seven digits. AE41 5652 = -4.395978 E-11 Here is a spreadsheet IEEE float calculator for inputs of 4 bytes or 2 words. To download a copy, right click and select Save Target As... 

      A four character ASCII string (4 typed letters) AE41 5652 = ® A V R More registers can be combined to form longer ASCII strings. Each register being used to store two ASCII characters (two bytes). 

      What is byte and word ordering?

      The Modbus specification doesn't define exactly how the data is stored in the registers. Therefore, some manufacturers implemented modbus in their equipment to store and transmit the higher byte first followed by the lower byte. (AE before 41). Alternatively, others store and transmit the lower byte first (41 before AE). Similarly, when registers are combined to represent 32-bit data types, Some devices store the higher 16 bits (high word) in the first register and the remaining low word in the second (AE41 before 5652) while others do the opposite (5652 before AE41) It doesn't matter which order the bytes or words are sent in, as long as the receiving device knows which way to expect it. For example, if the number 29,235,175,522 was to be sent as a 32 bit unsigned integer, it could be arranged any of these four ways.

      AE41 5652 high byte first high word first

      5652 AE41 high byte first low word first

      41AE 5256 low byte first high word first

      5256 41AE low byte first low word first 

      What is a Modbus Map?

      A modbus map is simply a list for an individual slave device that defines - what the data is (eg. pressure or temperature readings)

      - where the data is stored (which tables and data addresses)

      - how the data is stored (data types, byte and word ordering)

      Some devices are built with a fixed map that is defined by the manufacturer. While other devices allow the operator to configure or program a custom map to fit their needs. 

      What is the difference between Modbus ASCII and Modbus RTU?

      Modbus RTU and Modbus ASCII talk the same protocol. The only difference is that the bytes being transmitted over the wire are presented as binary with RTU and as readable ASCII with Modbus RTU. important to note about RTU is that the RTU message does not have a Start_of_text indication. The receiving party  in the communications uses a "silent" time in order to determine the start of a new message. ASCII does have a start-of-text token. Binary messages are shorter than ASCII and therefore theoretically faster to transmit/receive. You may be happy to see update rates of about 100 ms in your HMI/SCADA and could choose either communication.

      Summary:
      - use RTU is possible
      - use ASCII in case RTU is giving timeout problems on WinNT or when using slow communications media
      like 300 bps or dialup modems Most OPC Servers for Modbus support ASCII as well as RTU communications.. 

      What are extended register addresses?

      Since the range of the analog output holding registers is 40001 to 49999, it implies that there cannot be more than 9999 registers. Although this is usually enough for most applications, there are cases where more registers would be beneficial. Registers 40001 to 49999 correspond to data addresses 0000 to 270E. If we utilize the remaining data addresses 270F to FFFF, over six times as many registers can be available, 65536 in total. This would correspond to register numbers from 40001 to 105536. Many modbus software drivers (for Master PCs) were written with the 40001 to 49999 limits and cannot access extended registers in slave devices. And many slave devices do not support maps using the extended registers. But on the other hand, some slave devices do support these registers and some Master software can access it, especially if custom software is written. 

      How does 2-byte slave addressing work?

      Since a single byte is normally used to define the slave address and each slave on a network requires a unique address, the number of slaves on a network is limited to 256. The limit defined in the modbus specification is even lower at 247. To get beyond this limit, a modification can be made to the protocol to use two bytes for the address. The master and the slaves would all be required to support this modification. Two byte addressing extends the limit on the number of slaves in a network to 65535. By default, the Simply Modbus software uses 1 byte addressing. When an address greater than 255 is entered, the software automatically switches to 2 byte addressing and stays in this mode for all addresses until the 2 byte addressing is manually turned off. 

      How can you send events and historical data?

      Enron Modbus includes commands for moving events and historical data.. 

      What is Enron Modbus?

      Enron Modbus is a modification to the standard Modicon modbus communication protocol developed by Enron Corporation.

      See Enron Modbus for details.

       

       

       

      If we install the APC-MGE proposed leakage sensors AP9325/ 9326 , can we send dedicated notification via dry contact of this sensor to our BMS which knows modbus?


                                                                                                                                          
      Issue:

      If we install the APC-MGE proposed leakage sensors AP9325/ 9326 , can we send dedicated notification via dry contact of this sensor to our BMS which knows modbus?
       
      Product line:
      ACRP100, ACRP101, ACRD500, ACRD501, ACRD600, ACRD601, ACRD600P, ACRD601P.
       
      Environment:
      All Serial Numbers.
       
      Cause:
      Install, Repair.
       
      Resolution
       
      There is only a general alarm sent via the In Row RC for the dry contact. The ACRC's dry contact output can only be used to monitor groups of ""Critical Alarms"" or ""any alarms"" but it does not distinguish which particular alarm had occurred. So it cannot be used to monitor specific ""water detected"" alarm. - See ACRC Operation Maintenance Manual for details.
       
      Using BMS you can monitor any particular alarm including "water detected".
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