ACCES IO 104-IDIO-16 Isolated Digital Input Fet Output Board

Маълумот оид ба маҳсулот

• Models: 104-IDIO-16, 104-IDIO-16E, 104-IDO-16, 104-IDIO-8, 104-IDIO-8E, 104-IDO-8
• Input: Isolated digital input
• Output: FET output

Дастурҳои истифодаи маҳсулот

Боби 1: Тавсифи функсионалӣ

• Refer to the block diagram in Figure 1-1 for an overview of the product’s functionality.
• For simplified output connections, consult Figure 1-2.

Боби 2: Насбкунӣ

• Before installation, ensure that the computer power is turned off. Follow the PC/104 key information provided in Figure 2-1 for proper installation.

Боби 3: Интихоби вариант

• Refer to the option selection map in Figure 3-1 for choosing the desired configuration.

Огоҳӣ

• Маълумот дар ин ҳуҷҷат танҳо барои истинод оварда шудааст. ACCES ҳеҷ гуна масъулиятеро, ки аз татбиқ ё истифодаи маълумот ё маҳсулоти дар ин ҷо тавсифшуда бармеояд, ба дӯш намегирад. Ин ҳуҷҷат метавонад дорои маълумот ва маҳсулоте бошад, ки бо ҳуқуқи муаллиф ё патентҳо ҳифз шудаанд ва ҳеҷ гуна литсензияро дар доираи ҳуқуқҳои патентии ACCES ва ҳуқуқҳои дигарон намерасонад.
• IBM PC, PC/XT ва PC/AT тамғаҳои молии ба қайд гирифташудаи International Business Machines Corporation мебошанд.
• Дар ИМА чоп шудааст. Ҳуқуқи муаллифӣ 2003, 2005 аз ҷониби ACCES I/O Products, Inc. 10623 Street Roselle, Сан Диего, CA 92121. Ҳама ҳуқуқҳо ҳифз шудаанд.

ОГОҲ!!

• ALWAYS CONNECT AND DISCONNECT YOUR FIELD CABLING WITH THE COMPUTER POWER OFF. ALWAYS TURN COMPUTER POWER OFF BEFORE INSTALLING A BOARD. CONNECTING AND DISCONNECTING CABLES, OR INSTALLING
• BOARDS INTO A SYSTEM WITH THE COMPUTER OR FIELD POWER ON MAY CAUSE DAMAGE TO THE I/O BOARD AND WILL VOID ALL WARRANTIES, IMPLIED OR EXPRESSED.

Кафолат

• Before shipment, ACCES equipment is thoroughly inspected and tested to applicable specifications. However, should equipment failure occur, ACCES assures its customers that prompt service and support will be available. All equipment originally manufactured by ACCES which is found to be defective will be repaired or replaced subject to the following considerations.

Шарту Шароит

• Агар воҳид дар нокомӣ гумонбар шавад, ба шӯъбаи хидматрасонии муштариёни ACCES муроҷиат кунед. Омода бошед, ки рақами модели воҳид, рақами силсилавӣ ва тавсифи аломат(ҳо)-и нокомиро пешниҳод кунед. Мо метавонем якчанд санҷишҳои оддиро барои тасдиқи нокомӣ пешниҳод кунем. Мо таъин мекунем
• Рақами иҷозати баргардонидани мавод (RMA), ки бояд дар тамғаи берунии бастаи баргардонидашуда пайдо шавад. Ҳама воҳидҳо/қисмҳо бояд барои коркард дуруст бастабандӣ карда шаванд ва бо пешпардохти бор ба Маркази хидматрасонии таъйиншудаи ACCES баргардонида шаванд ва бо пардохти пешпардохт ва ҳисобномаи боркашонӣ ба сайти муштарӣ/корбар баргардонида мешаванд.

Фарогирӣ

• Се соли аввал: Воҳид/қисми баргардонидашуда бо интихоби ACCES бе пардохти музди меҳнат ё қисмҳои аз кафолат истиснонашуда таъмир ва/ё иваз карда мешаванд. Кафолат бо интиқоли таҷҳизот оғоз мешавад.
• Солҳои баъдӣ: Дар тӯли тамоми умри таҷҳизоти шумо, ACCES омода аст, ки хидматрасониро дар макон ё дар корхона бо нархҳои мувофиқ бо нархҳои мувофиқи дигар истеҳсолкунандагони соҳа таъмин намояд.
• Таҷҳизоте, ки аз ҷониби ACCES истеҳсол нашудааст
• Таҷҳизоти пешниҳодшуда, вале аз ҷониби ACCES истеҳсолнашуда кафолат дода мешавад ва мувофиқи шарту шартҳои кафолати истеҳсолкунандаи таҷҳизоти дахлдор таъмир карда мешавад.

Генерал

• Under this Warranty, liability of ACCES is limited to replacing, repairing or issuing credit (at ACCES discretion) for any products which are proved to be defective during the warranty period. In no case is ACCES liable for consequential or special damage arising from use or misuse of our product. The customer is responsible for all charges caused by modifications or additions to ACCES equipment not approved in writing by ACCES or, if in ACCES opinion the equipment has been subjected to abnormal use. “Abnormal use” for purposes of this warranty is defined as any use to which the equipment is exposed other than that use specified or intended as evidenced by purchase or sales representation. Other than the above, no other warranty, expressed or implied, shall apply to any such equipment furnished or sold by ACCES.

ТАВСИФИ ФУНКСИОНАЛӢ

Боби 1: ТАВСИФИ ФУНКСИОНАЛӢ

• This board provides isolated digital inputs with Change of State Detection and isolated FET solid state output interfaces for PC/104 compatible computers. The board provides sixteen optically-isolated inputs for AC or DC control signals and sixteen isolated FET solid state outputs. The board occupies eight consecutive addresses in I/O space. Read and write operations are done on an 8-bit-byte oriented basis. Many versions of this board are available. The basic model includes Change Of State (COS) detection on inputs (flags an interrupt), and model 16E doesn’t have COS detection and doesn’t use interrupts. Models IDIO-8 and IDIO-8E provide eight inputs and outputs. Models IDO-16 and IDO-8 have sixteen and eight outputs only, respectively. In eight-channel input and output versions, the I/O headers remain fully populated.

Воридот

• The isolated inputs can be driven by either AC or DC signals and are not polarity sensitive. Input signals are rectified by photocoupler diodes. A 1.8K-ohm resistor in series dissipates unused power. Standard 12/24 AC control transformer outputs can be accepted as well as DC voltages. Вуруди ҷилдиtage range is 3 to 31 volts (rms). External resistors connected in series may be used to extend the input voltage, however, this will raise the input threshold range. Consult with the factory for available modified input ranges.
• Each input circuit contains a switchable slow/fast filter that has a 4.7 millisecond time constant. (Without filtering, the response is 10 uSec.) The filter must be selected for AC inputs to eliminate the on/off response to AC. The filter is also valuable for use with slow DC input signals in a noisy environment. The filter may be switched out for DC inputs to obtain faster response. Filters are individually selected by jumpers. The filters are switched into the circuit when the jumpers are installed in position IN0 to IN15.

ТАРАФ МЕКУНАД

• When enabled by a software read to base address +2 (and when a jumper is installed to select one of the interrupt levels IRQ2-7, IRQ10-12, and IRQ14-15), the basic board asserts an interrupt whenever any of the inputs changes state from high to low, or low to high. This is called Change-of-State (COS) detection. Once an interrupt has been generated and serviced, it must be cleared. A software write to the base address+1 will clear an interrupt. Before enabling the COS detection, clear any prior interrupt by writing to base address + 1. This interrupt may be disabled by a software write to base address +2, and later re-enabled. (Model IDIO-16 only)

БАРОМАДХО

• The solid state outputs are comprised of sixteen fully protected and isolated FET outputs. The FETs have built-in current limiting and are protected against short-circuit, over-temperature, ESD and inductive load transients. The current limitation is activated until the thermal protection acts. The FETs are all off at power-on. Data to the FETs is latched by a write to the base address+0 and to base address+4.

• Note: FETs have two output states: Off, where the output is high impedance (no current flows between the VBB and the output — except for the FET’s leakage current, amounting to a few µA), and On, where VBB is connected to the output pin.
• Therefore, if no load is connected the FET output will have a high floating voltage (due to the leakage current and no path to the VBB switching voltages return). To mitigate this, please add a load to ground at the output.

МОНТАЖ

Боби 2: НАСБ

• Дастури чопшудаи Quick-Start (QSG) барои роҳати шумо бо тахта печонида шудааст. Агар шумо қадамҳои QSG-ро аллакай иҷро карда бошед, шумо метавонед ин бобро зиёдатӣ донед ва барои оғози таҳияи аризаи худ ба пеш гузаред.
• Нармафзоре, ки бо ин тахтаи PC/104 дода шудааст, дар CD ҷойгир аст ва пеш аз истифода бояд дар диски сахти шумо насб карда шавад. Барои ин, қадамҳои зеринро мувофиқи системаи оператсионии шумо иҷро кунед. Ҳарфи гардонандаи мувофиқро барои CD-ROM-и худ иваз кунед, ки дар он ҷое, ки дар он d:-ро мебинедampдар зер.

Насби CD

• Дастурҳои зерин тахмин мекунанд, ки диски CD-ROM диски "D" аст. Лутфан дар ҳолати зарурӣ ҳарфи гардонандаи мувофиқро барои системаи худ иваз кунед.

DOS

1. CD-ро ба диски CD-ROM-и худ ҷойгир кунед.
2. Навъи барои иваз кардани диски фаъол ба диски CD-ROM.
3. Навъи барои иҷро кардани барномаи насбкунӣ.
4. Барои насб кардани нармафзор барои ин тахта дастурҳои дар экран бударо иҷро кунед.

Windows

1. CD-ро ба диски CD-ROM-и худ ҷойгир кунед.
2. Система бояд ба таври худкор барномаи насбкуниро иҷро кунад. Агар барномаи насбкунӣ зуд иҷро нашавад, Оғоз | -ро клик кунед RUN ва нависед , OK ё пахш кунед .
3. Барои насб кардани нармафзор барои ин тахта дастурҳои дар экран бударо иҷро кунед.

LINUX

1. Лутфан ба linux.htm дар CD-ROM муроҷиат кунед, то маълумот дар бораи насбкунӣ дар Linux.

Насб кардани сахтафзор

• Before installing the board, carefully read Chapter 3 and Chapter 4 of this manual and configure the board according to your requirements. The SETUP Program can be used to assist in configuring jumpers on the board. Be especially careful with Address
• Selection. If the addresses of two installed functions overlap, you will experience unpredictable computer behavior. To help avoid this problem, refer to the FINDBASE.EXE program installed from the CD. The setup program does not set the options on the board, these must be set by jumpers.

Барои насб кардани тахта

1. Мувофиқи талаботи дархости худ, тавре ки дар боло зикр шуд, jumpers барои имконоти интихобшуда ва суроғаи асосӣ насб кунед.
2. Қувваи барқро аз стек PC/104 хориҷ кунед.
3. Таҷҳизоти ҷудогонаро барои ҷамъ кардан ва мустаҳкам кардани тахтаҳо ҷамъ кунед.
4. Тахтаро ба пайвасткунаки PC/104 дар CPU ё ба стек бодиққат васл кунед ва пеш аз пурра ҷойгир кардани пайвасткунакҳо мувофиқати дурусти пинҳоро таъмин кунед.
5. Install I/O cables onto the board’s I/O connectors and proceed to secure the stack together, or repeat steps
6. 5 until all boards are installed using the selected mounting hardware.
7. Тафтиш кунед, ки ҳамаи пайвастҳо дар стеки PC/104-и шумо дуруст ва бехатаранд ва системаро пур кунед.
8. Яке аз s пешниҳодшударо иҷро кунедample барномаҳои мувофиқ барои системаи оператсионии шумо, ки аз CD насб шудааст, барои санҷиш ва тасдиқи насби шумо.

ИНТИХОБОТ

Боби 3: ИНТИХОБОТ

FILTER RESPONSE SWITCH

• Jumpers are used to select input filtering on a channel-by-channel basis. When jumper IN0 is installed, additional filtering is introduced for input bit 0, IN1 for bit 1, etc.
• This additional filtering provides a slower response for DC signals as described previously and must be used when AC inputs are applied.

ТАРАФ МЕКУНАД

• Select the desired interrupt level by installing a jumper at one of the locations marked IRQxx. An interrupt is asserted by the board when an Isolated Digital Input bit changes state, if enabled in software as previously described.

ИНТИХОБИ АДРЕС

Боби 4: ИНТИХОБИ АДРЕС

• The board occupies eight consecutive addresses in I/O space (although only six addresses are used). The base or starting address can be selected anywhere within the I/O address range 100-3FF provided that it does not cause an overlap with other functions. If the addresses of two installed functions overlap, you will experience unpredictable computer behavior. The FINDBASE program supplied by ACCES will assist you in selecting a base address that will avoid this conflict.

Table 4-1: Address Assignments for Computers

• The base address is set up by JUMPERS. Those jumpers control address bits A3 through A9. (Lines A2, A1 and A0 are used on the board to control individual registers. How these three lines are used is described in the Programming section of this manual.)
• To determine how to set these JUMPERS for a desired hex-code address, refer to the SETUP program provided with the board. If you prefer to determine proper jumper settings yourself, first convert the hex-code address to binary form. Then, for each “0”, install corresponding jumpers and for each “1”, remove the corresponding jumper.
• Собиқ зеринample illustrates jumper selection corresponding to hex 300 (or binary 11 0000 0xxx). The “xxx” represents address lines A2, A1, and A0 used on the board to select individual registers as described in the Programming section of this manual.

Base Address in Hex Code	3		0				0
Омилҳои табдилдиҳӣ	2	1	8	4	2	1	8
Намояндагии дуӣ	1	1	0	0	0	0	0
Jumper Legend	A9	A8	A7	A6	A5	A4	A3
Addr. Line Controlled	A9	A8	A7	A6	A5	A4	A3
Интихоби Jumper	ХОМӮШ	ХОМӮШ	ON	ON	ON	ON	ON

• Бодиққат аз навview the address selection reference table on the preceding page before selecting the board address. If the addresses of two installed functions overlap, you will experience unpredictable computer behavior.

ПРОГРАММАМШИНОСЙ

Боби 5: ПРОГРАММАСОНӢ

• The board occupies eight consecutive addresses in PC I/O space. The base, or starting address is selected during installation and will fall on an eight-byte boundary. The board’s read and write functions as follows (model 16E doesn’t use Base +2):

Суроғаи I/O	Хондан	нависед
Асос + 0 Асос + 1 Асос + 2 Асос + 3 Асос + 4 Асос + 5	Бозгашт Read Isolated Inputs 0 – 7 Enable IRQ N/A Readback Read Isolated Inputs 8 – 15	Write FET Outputs 0 – 7 Clear Interrupt Disable IRQ Н/А Write FET Outputs 8 – 15 N/A

ISOLATED DIGITAL INPUTS

• Isolated digital input states are read as a single byte from the port at Base Address +1 for inputs 0 – 7 or Base Address + 5 for inputs 8 -15. Each of the eight bits within the byte corresponds to a particular digital input. A “1” signifies that the input is energized, (on/high) and a “0” signifies that the input is de-energized (off/low).

Read at Base +1

Мавқеи бит	D7	D6	D5	D4	D3	D2	D1	D0
Iso Digital Input	IN7	IN6	IN5	IN4	IN3	IN2	IN1	IN0

Read at Base +5

Мавқеи бит	D7	D6	D5	D4	D3	D2	D1	D0
Iso Digital Input	IN15	IN14	IN13	IN12	IN11	IN10	IN9	IN8

• The board response to inputs is rated at 10 uSec. Sometimes it is necessary to slow down that response to accommodate AC inputs or in noisy environments. Hardware installation of JUMPERS to implement filtering is provided.
  The board supports interrupts on change of state of isolated digital inputs. Thus, it is NOT necessary to continuously poll inputs (by reading at base address +1 and 5) to detect any state change. To enable this interrupt capability, read at base address +2. To disable interrupts, write at base address +2 or remove the JUMPER that selects interrupt levels (IRQ2 – IRQ7, IRQ10 – IRQ12, IRQ14 and IRQ15).

SOLID STATE OUTPUTS

• At power-up, all FET’s are initialized in the off state. The outputs are controlled by writing to the Base Address for FET’s 0 – 7 and Base + 4 for FET’s 8 -15. Data is written to all eight FET’s as a single byte. Each bit within the byte controls a specific FET. A “0” turns on the corresponding FET output and a “1” turns it off.

Write to Base +0

Мавқеи бит	D7	D6	D5	D4	D3	D2	D1	D0
Output Controlled	БЕРУН7	БЕРУН6	БЕРУН5	БЕРУН4	БЕРУН3	БЕРУН2	БЕРУН1	БЕРУН0

Write to Base +4

Мавқеи бит	D7	D6	D5	D4	D3	D2	D1	D0
Output Controlled	БЕРУН15	БЕРУН14	БЕРУН13	БЕРУН12	БЕРУН11	БЕРУН10	БЕРУН9	БЕРУН8

• Барои мисолample, if bit D5 is turned on by writing hex DF to the base address, then the FET that is controlled by OUT5 is turned ON, switching the supply voltage (VBB5) to the + Output (OUT5+). All other outputs would be off (high-impedance) between the supply voltage and the output terminals.
  Reading from +0 or +4 returns the last written byte.

ПРОГРАММАМОЗИИ EXAMPLES

• No complex driver software is provided with the board because programming is very simple and can be accomplished most efficiently using direct I/O instructions in the language that you are using. The following examples are in C but are readily translated into other languages:
• Example: Turn on OUT0 and OUT7, turn all other bits off.
  • Base=0x300; outportb(Base, 0x7E); //Base I/O address
• Exampле: Read the isolated digital inputs
  • Y=inportb(Base+1); //isolated digital input register, bits 0-7
• Refer to ACCES32 and WIN32IRQ software directories for Windows drivers and utilities.
• Refer to the Linux directory on the CD for Linux drivers, utilities, and samples.

ТАЪИН ШУДАНИ ПИН-пайвасткунакҳо

Боби 6: ТАЪИНИ ПИН ПАЙМАНДАГӢ

ПИН	НОМ	ФУНКЦИЯ
1	VBB15	Bit 15 FET Supply Voltage
2	НУТ15-	Bit 15 Power Supply Return (or Ground)
3	OUT15+	Bit 15 Switched (Supply Voltage) Output
4	VBB14	Bit 14 FET Supply Voltage
5	НУТ14-	Bit 14 Power Supply Return (or Ground)
6	OUT14+	Bit 14 Switched (Supply Voltage) Output
7	VBB13	Bit 13 FET Supply Voltage
8	НУТ13-	Bit 13 Power Supply Return (or Ground)
9	OUT13+	Bit 13 Switched (Supply Voltage) Output
10	VBB12	Bit 12 FET Supply Voltage
11	НУТ12-	Bit 12 Power Supply Return (or Ground)
12	OUT12+	Bit 12 Switched (Supply Voltage) Output
13	VBB11	Bit 11 FET Supply Voltage
14	НУТ11-	Bit 11 Power Supply Return (or Ground)
15	OUT11+	Bit 11 Switched (Supply Voltage) Output
16	VBB10	Bit 10 FET Supply Voltage
17	НУТ10-	Bit 10 Power Supply Return (or Ground)
18	OUT10+	Bit 10 Switched (Supply Voltage) Output
19	VBB9	Bit 9 FET Supply Voltage
20	НУТ9-	Bit 9 Power Supply Return (or Ground)
21	OUT9+	Bit 9 Switched (Supply Voltage) Output
22	VBB8	Bit 8 FET Supply Voltage
23	НУТ8-	Bit 8 Power Supply Return (or Ground)
24	OUT8+	Bit 8 Switched (Supply Voltage) Output
25
26
27	VBB7	Bit 7 FET Supply Voltage
28	НУТ7-	Bit 7 Power Supply Return (or Ground)
29	OUT7+	Bit 7 Switched (Supply Voltage) Output
30	VBB6	Bit 6 FET Supply Voltage
31	НУТ6-	Bit 6 Power Supply Return (or Ground)
32	OUT6+	Bit 6 Switched (Supply Voltage) Output
33	VBB5	Bit 5 FET Supply Voltage
34	НУТ5-	Bit 5 Power Supply Return (or Ground)
35	OUT5+	Bit 5 Switched (Supply Voltage) Output
36	VBB4	Bit 4 FET Supply Voltage
37	НУТ4-	Bit 4 Power Supply Return (or Ground)
38	OUT4+	Bit 4 Switched (Supply Voltage) Output
39	VBB3	Bit 3 FET Supply Voltage
40	НУТ3-	Bit 3 Power Supply Return (or Ground)
41	OUT3+	Bit 3 Switched (Supply Voltage) Output
42	VBB2	Bit 2 FET Supply Voltage
43	НУТ2-	Bit 2 Power Supply Return (or Ground)
44	OUT2+	Bit 2 Switched (Supply Voltage) Output
45	VBB1	Bit 1 FET Supply Voltage
46	НУТ1-	Bit 1 Power Supply Return (or Ground)
47	OUT1+	Bit 1 Switched (Supply Voltage) Output
48	VBB0	Bit 0 FET Supply Voltage
49	НУТ0-	Bit 0 Power Supply Return (or Ground)
50	OUT0+	Bit 0 Switched (Supply Voltage) Output

• FET outputs are connected from the board via a 50-pin HEADER type connector named P1. The mating connector is an IDC type with 0.1 inch centers or equivalent. The wiring may be directly from the signal sources or may be on ribbon cable from screw terminal accessory boards. Pin assignments are as depicted on the previous page.
• Isolated Inputs are connected to the board via a 34-pin HEADER type connector named P2. The mating connector is an IDC type with 0.1 inch centers or equivalent.

ПИН	НОМ	ФУНКЦИЯ
1	IIN0 A	Isolated Input 0 A
2	IIN0 B	Isolated Input 0 B
3	IIN1 A	Isolated Input 1 A
4	IIN1 B	Isolated Input 1 B
5	IIN2 A	Isolated Input 2 A
6	IIN2 B	Isolated Input 2 B
7	IIN3 A	Isolated Input 3 A
8	IIN3 B	Isolated Input 3 B
9	IIN4 A	Isolated Input 4 A
10	IIN4 B	Isolated Input 4 B
11	IIN5 A	Isolated Input 5 A
12	IIN5 B	Isolated Input 5 B
13	IIN6 A	Isolated Input 6 A
14	IIN6 B	Isolated Input 6 B
15	IIN7 A	Isolated Input 7 A
16	IIN7 B	Isolated Input 7 B
17
18
19	IIN8 A	Isolated Input 8 A
20	IIN8 B	Isolated Input 8 B
21	IIN9 A	Isolated Input 9 A
22	IIN9 B	Isolated Input 9 B
23	IIN10 A	Isolated Input 10 A
24	IIN10 B	Isolated Input 10 B
25	IIN11 A	Isolated Input 11 A
26	IIN11 B	Isolated Input 11 B
27	IIN12 A	Isolated Input 12 A
28	IIN12 B	Isolated Input 12 B
29	IIN13 A	Isolated Input 13 A
30	IIN13 B	Isolated Input 13 B
31	IIN14 A	Isolated Input 14 A
32	IIN14 B	Isolated Input 14 B
33	IIN15 A	Isolated Input 15 A
34	IIN15 B	Isolated Input 15 B

МАХСУСҲО

Боби 7: Мушаххасоти

ISOLATED DIGITAL INPUTS

• Number of inputs: Sixteen
• Type: Non-polarized, optically isolated from each other and from the computer. (CMOS compatible)
• Ҷилдиtage Range: 3 to 31 DC or AC (40 to 10000 Hz)
• Isolation: 500V*(see note) channel-to-ground or channel-to channel
• Input Resistance: 1.8K ohms in series with opto coupler
• Response Time: 4.7 mSec w/filter, 10 uSec w/o filter (typical)
• Interrupts: Software controlled with jumper IRQ selection (model 104-IDIO-16 o

ISOLATED FET OUTPUTS

• Number of outputs: Sixteen Solid State FET’s (off @ power up)
• Output Type: High Side Power MOSFET Switch. Protected against short circuit, over-temperature, ESD, can drive inductive loads.
• Ҷилдиtage Range: 5-34VDC recommended (customer supplied) for continuous use, 40VDC absolute maximum
• Рейтинги ҷорӣ: ҳадди аксар 2А
• Leakage Current: 5μA maximum
• Turn-on time: Rise time: 90usec (typical)
• Turn-off time: Fall time: 110usec (typical)

ТАРАФ МЕКУНАД: Interrupts are generated when isolated inputs change state if enabled by software. (basic model only)

ҚУДРАТ ДАРКОР: +5VDC @ 0.150A (all FET’s ON)

МУХИТИ МУХИТИ

• Operating Temp: 0o to +70oC (optional extended operating temp -40 to +85oC)
• Storage Temp: -40 to +85 °C

Notes on Isolation

Opto-Isolators, connectors,s and FETs are rated for at least 500V, but isolation voltage breakdowns will vary and are affected by factors like cabling, spacing of pins, spacing between traces on the PCB, humidity, dust, and other environmental factors. This is a safety issue so a careful approach is required. For CE certification, isolation was specified at 40V AC and 60V DC. The design intention was to eliminate the influence of common mode. Use proper wiring techniques to minimize voltage between channels and to ground. For example, when working with AC voltages, do not connect the hot side of the line to an input. The minimum spacing found on the isolated circuits of this board is 20 mills. Tolerance of higher isolation voltage can be obtained on request by applying a conformal coating to the board

Шарҳҳои муштариён

• Агар шумо бо ин дастур ягон мушкилот дошта бошед ё танҳо хоҳед, ки ба мо фикру мулоҳиза гузоред, лутфан ба мо бо почтаи электронӣ муроҷиат кунед: manuals@accesio.com. Лутфан ҳар гуна хатогиҳои дарёфткардаатонро тафсилот диҳед ва суроғаи почтаи электронии худро дохил кунед, то мо метавонем ба шумо ҳама гуна навсозиҳои дастӣ фиристем.
• 10623 Street Roselle, Сан Диего CA 92121
• Тел. (858)550-9559 ФАКС (858)550-7322
• www.accesio.com

Саволҳои зиёд такрормешуда

Савол: Агар нокомии таҷҳизот рух диҳад, ман бояд чӣ кор кунам?

A: In case of equipment failure, contact ACCES for prompt service and support. The warranty covers repair or replacement of defective units.

Q: How can I ensure the safety of my I/O board?

A: Always connect and disconnect field cabling with the computer power off. Never install a board with the computer or field power on to prevent damage and voiding warranties.

Ҳуҷҷатҳо / Сарчашмаҳо

ACCES IO 104-IDIO-16 Isolated Digital Input Fet Output Board [pdf] Дастури корбар 104-IDIO-16, 104-IDIO-16 Isolated Digital Input Fet Output Board, Isolated Digital Input Fet Output Board, Digital Input Fet Output Board, Fet Output Board, Output Board

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