Samsung Ht As700 User Manual
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31 Wiring diagram Internal circuit Product nameTR output module Catalog numberNX-Y16T Number of input points 16 points Insulation method Photocoupler Rated load voltage 12 to 24V DC Operating load voltage range 10 to 30V DC Max. load current 0.6A/point OFF state leakage current 100 µA or less Response timeOFF → ON 1ms or less ON → OFF 1ms or less Internal current consumption (5V) 120mA or less Surge absorber Zener diode Common method 8 points/1COM Operation indicator LED External cable connection...
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32 Wiring diagram Internal circuit Product nameTR output module Catalog numberNX-Y32T Number of input points 32 points Insulation method Photocoupler Rated load voltage 12 to 24V DC Operating load voltage range 10 to 30V AC Max. load current 0.4A/point OFF state leakage current 100 µA or less Response timeOFF → ON 1ms or less ON → OFF 1ms or less Internal current consumption (5V) 180mA or less Surge absorber Zener diode Common method 32 points/1COM Operation indicator LED External cable connection...
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33 Wiring diagram Internal circuit Same as NX-Y32T. NCOM (VDC-) and VDC+ (12 to 24V) terminals of the connector has a short inside of the unit. NFor wiring method, See Terminal Block Type Module Wiring in Chapter 4. NUse separate commercial cable harness (NX-CBLTR) and Pin Type Assy (CPL8890) for external connection. NNC: No Connection Product nameTR output module Catalog numberNX-Y64T Number of input points 64 points Insulation method Photocoupler Rated load voltage 12 to 24V DC Operating load...
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34 Internal circuit and wiring diagram Product nameSSR output module Catalog numberNX-Y16SSR Number of input points 16 points Insulation method SSR Rated load voltage 100 to 240V AC Operating load voltage range 85 to 264V AC Max. load current 0.5A/point OFF state leakage current 100 µA or less Response timeOFF → ON 1ms or less ON → OFF 0.5 CYCLE + 1ms or less Internal current consumption (5V) 250mA or less Fuse rating 3A Common method 8 points/1COM Operation indicator LED External cable connection...
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35 3 Addressing Overview Addressing Overview All the memory used for external I/O processing and internal data processing has always both address and data (the content). Addressing space is classified as R, L, M, K, F, TC, and W. These letters are used to designate a specific area in memory as shown in the following table. Memory areasAddressesDescription External I/O area (R)R000.0 to R127.15 Local I/O memory area that can be set when configuring I/O module. 2048 points, 128 words R640.0 to...
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36 NThe R, L, M, K, F, and TC areas can be used for both bit and word addressing. NThe W area can be used to process word data only. NThe L area can be used as internal contacts. NKeep contact (K), data register (W), and counters preset value register retain their last values before power was removed. Cleared when a new program is downloaded. Bit and Word Addressing A bit address is composed of a character (R, L, M, K, F) that identifies its type, a five digit word address (0.0 to 127.15,...
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37 Double Word Addressing Double word addressing is same with word addressing, except that 32-bit data is referenced by the specified address and its next address. The type of instruction used determines which addressing, word or double word addressing, is applied. For comparison instructions, the programmer must be in “Double Mode” to enter a double-word comparison. For other instructions, those instructions that start with a D in front of the related word instruction are double word instructions,...
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38 Absolute Addressing In LDR, DLDR, STO, and DSTO instructions, an absolute address is used to indirectly reference a register or to utilize the built-in communication port . An absolute bit address, which is often used in communication, consists of an absolute word address and a bit number (0 to 15, represented as $0 to $F) as shown below. absolute bit address For example, the absolute bit address for internal contact K127.12 is $1BFC (hex). ($1BFC = absolute word address $01BF + bit...
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39 I/O Addressing Addressing is based on the location of the module. Example 1: 8-slot system Example of addressing for the system shown above I/O addressing guidelines The processor automatically distinguishes input address from output address for each module mounted. A word address is allocated to a 16-point input or output module. For a 32-point mixed I/O module, 2 word addresses are allocated, a word address for inputs and another for outputs. For the 16-point mixed I/O module, 2 word...
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40 Occupied I/O points by module (unit: word) The table below shows the occupied I/O points for each module when the memory space is allocated automatically by the system. Catalog number(a) (a) For digital I/O and analog modules, manual addressing is possible and the size of allocated space can be larger than the I/O occuplied word presented in the table above. I/O occupied points (b) (b) The number in parenthesis indicates the number of words occupied when the shared memory method is used for...