SPECIFICATIONS
| Power supply voltage |
24V DC (20.4V DC ~ 28.8V DC) (-15% ~ +20%) |
| Analog input channel |
4 channels/module |
| Overall accuracy |
0+-0.5% of full scale of 25°C (77°F). +-1% of full scale during 0 ~ 55°C (32 ~ 131°F) |
| Responding time |
3ms × channels |
| Max. rated power consumption |
24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%), 2W, supply from external power. |
| Operation/storage |
1. Operation: 0°C ~ 55°C (temperature), 50 ~ 95% (humidity), pollution degree 2
2. Storage: -25°C ~ 70°C (temperature), 5 ~ 95% (humidity)
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Delta: Analog Input Module (DVP04AD-S)
The A/D Conversion - In industrial automation, many measuring units are transmitted by analog signals. The most frequently adopted range for the signals are voltage -10 ~ 10V and current -20 ~ 20mA. To use the analog signals as the parameters for PLC operations, you have to convert them into digital values first. For example, the voltage -10 ~ 10V is first converted into values -8,000 ~ +8,000 by an A/D module, and the PLC will read/write the control registers (CR) in the AD module by FROM/TO instructions. The signals sent back to the PLC for operations will be digital K-8,000 ~ K8,000.
DVP04AD (or DVP06AD) analog signal input module receives external 4 (or 6) points of analog input signals (voltage or current) and converts them into 14-bit digital signals. The MPU can read/write the data in the module by using FROM/TO instructions in the program. There are 49 16-bit control registers in the module. You can select voltage input or current input by the wiring. Range for voltage input: ±10V (±8,000, resolution: 1.25mV). Range for current input: ±20mA (±4,000, resolution: 5μA).
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Advantage Products
| DELTA |
ECM-B3M-C20604SS1 |
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DVP-16ES200R |
| DELTA |
ASD-A2-0721-L |
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ECMA-C10604RS |
| DELTA |
VFD150C43B-21 |
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VFD185B43A |
| DELTA |
ASD-B3-0421-L |
DELTA |
ASD-A2-3043-M |
| DELTA |
DVP16SP11R |
DELTA |
DVP28SS211R |
| DELTA |
VFD022E43A |
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ASD-A2-EN1003 |
| DELTA |
VFD220C23A-21 |
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DRS-24V50W1NZ |
| DELTA |
asd-a2-7543-m |
DELTA |
ASD-A2-0421-L |
| DELTA |
VFD150C43A-21 |
DELTA |
Dvp-16sp11t |
| DELTA |
ASD-A2-2043-M |
DELTA |
ECMA-L11830RS |
FAQ
1.Q:Other suppliers have a better price than yours?
A: ''To create the greatest benefit for clients'' is our belief, if you have a better price, please let LANEN know. We will try the best to meet your target price and support you.
2.Q:What's the delivery time ?
A: Normally we have enough stock for regular models(such as PLC FX3U-64MR/ES-A ) and we can deliver immediately at the same day after payment received. For some products that is not in stock, we normally deliver within one week.
3.Q:What is the standard of package?
A: Export standard package or special package according to customer requirement.
4.Q: Could Wusu provide technology support?
A: We're in this field for more than 15 years and we have our own technical team. Our engineer could give suggestion and help to solve the problem if there's any problem.
5.Q:Does Wusu keeps goods in stock or only trading?
A: We have warehouses in Guangzhou and HongKong and keep large stock of goods in it, that's how we promise fast delivery.
