AFP7AD8|FP7 Analog Input and Output units
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| Product Number | AFP7AD8 |
|---|---|
| Part Number | AFP7AD8 |
| Product | FP7 Analog input and output units |
| Details | FP7 analog input unit (high-speed and multi-channel type) |
| Product Name | FP7 Analog Input and Output units |
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*Specifications and design of the products are subject to change without notice for the product improvement.
Spec Detail
Specifications and design of the products are subject to change without notice for the product improvement.
| Item | Specifications |
|---|---|
| Part Number | AFP7AD8 |
| Product Number | AFP7AD8 |
| Products Name | FP7 Analog input and output units |
| Product details | FP7 analog input unit (high-speed and multi-channel type) |
ANALOG INPUT SPECIFICATIONS
| Item | Specifications |
|---|---|
| Number of input channels | 8 channels |
| Input range (resolution max. 16 bits):Voltage | -10 to +10 V (resolution: 1/62,500) 0 to 10 V (resolution: 1/31,250) 0 to 5 V (resolution: 1/31,250) 1 to 5 V (resolution: 1/25,000) (Notes)Please note that the digital converted value corresponding to about 2 V of analog input is stored in the input relay area (WX) for channels which are not connected to input when setting the voltage range with AFP7AD8. The full scale (F.S.) on the accuracy of an analog voltage input range from 1 to 5 V and that of an analog current input range from 4 to 20 mA are 0 to 5 V and 0 to 20 mA, respectively. |
| Input range (resolution max. 16 bits):Current | 0 to 20 mA (resolution: 1/31,250) 4 to 20 mA (resolution: 1/25,000) (Note)The full scale (F.S.) on the accuracy of an analog voltage input range from 1 to 5 V and that of an analog current input range from 4 to 20 mA are 0 to 5 V and 0 to 20 mA, respectively. |
| Conversion speed:Voltage / Current | 25 μs/channel (at non-insulated channels) |
| Overall accuracy | ± 0.1 % F.S. or less (at +25 ℃ +77 ℉) ± 0.3 % F.S. or less (at 0 to +55 ℃ +32 to +131 ℉) |
| Input impedance:Voltage input | 1 MΩ approx. |
| Input impedance:Current input | 250Ω |
| Absolute maximum input | -15 to +15 V voltage input -2 to +30 mA current input |
| Insulation method:Between the input terminal and internal circuits | Photocoupler and isolated DC/DC converter |
| Insulation method:Between channels | PhotoMOS relay |
| Digital processing:Averaging:Number of times | Setting range: 2 to 60,000 times |
| Digital processing:Averaging:Time duration | Time setting range: 1 to 1,500 ms (at non-insulated channels) |
| Digital processing:Averaging:Moving | Range setting: 2 to 2,000 times |
| Digital processing:Scale conversion setting | Any value within ±30,000 |
| Digital processing:Offset setting | Any value within ±3,000 |
| Digital processing:Gain setting | Any value within 9,000 to 11,000 |
| Input range change method | Selectable per channel |
| Conversion execution / non-execution channel setting | Selectable per channel unit |
| Maximum and minimum value holding | Possible to make settings on a channel-bychannel basis |
| Comparison of upper and lower limit values | Possible to make settings on a channel-bychannel basis (hysteresis) |
| Broken wire detection | When less than 2.8 mA (only when current input range 4 to 20 mA is set.) |
| Buffer function | 3 trigger types: Soft trigger,External trigger and Input level |
| Trigger input section:Insulation method | Photocoupler |
| Trigger input section:Rated input voltage | 24V DC |
| Trigger input section:Rated input current | 12 mA approx. (at 24 V DC) |
| Trigger input section:Input impedance | 2 kΩ approx. |
| Trigger input section:Operating voltage range | 21.6 to 26.4 V DC |
| Trigger input section:Min. ON voltage / Min. ON current | 19.2 V / 3.5 mA |
| Trigger input section:Max. OFF voltage / Max. OFF current | 5 V / 1.5 mA |
| Trigger input section:Response time:OFF→ON | 0.1 ms or less |
| Trigger input section:Response time:ON→OFF | 0.1 ms or less |
| Trigger input section:Input points per common | 1 point/common |
| External connection method | Terminal block (M3 terminal screw) |
COMMON GENERAL SPECIFICATIONS
| Item | Specifications |
|---|---|
| Ambient temperature | 0 to +55 ℃ +32 to +131 ℉, Storage: -40 to +70 ℃ -40 to +158 ℉ |
| Ambient humidity | 10 to 95 % RH (at +25 ℃ +77 ℉, no condensation), Storage: 10 to 95 % RH (at +25 ℃ +77 ℉, no condensation) |
| Vibration resistance | 5 to 8.4 Hz, single amplitude of 3.5 mm 0.138 in, 1 sweep/min. (IEC 61131-2); 8.4 to 150 Hz, constant acceleration of 9.8 m/s2, 1 sweep/min. (IEC 61131-2), 10 times each in X, Y, and Z directions |
| Shock resistance | 147 m/s2 or more , 3 times each in X, Y, and Z directions (IEC 61131-2) |
| Noise immunity | 1,000 V [p-p] with pulse width 50 ns and 1 μs (using a noise simulator) |
| Operating condition | Free from corrosive gasses and excessive dust |
INDIVIDUAL GENERAL SPECIFICATIONS
| Item | Specifications |
|---|---|
| Rated voltage range | - |
| Current consumption | 85 mA or less |
| Net weight | 130 g approx. |
| Accessory | - |
