I Introduction
The ASC4000 smart wireless RTU is used cooperatively with ASP200XW series wireless pressure transmitters and AST3004 wireless temperature transmitters. The ASC4000 wireless RTU can automatically read maximum 10 field wireless transmitters parameters by wireless communication. The upper computer or PLC adopts Modbus communication and smart wireless RTU communication to read field wireless devices parameters.
II. Main features
Field configurable wireless gauge number :1-10;
Field wireless gauge variety is self-adaptable;
Data reading time interval is : 1~60 min;
Interface: USB or RS485;
Output data by Modbus communication protocol: Float-point number or integer;
Wide power supply: 7.5V ~ 36V
III Application
Petroleum, chemistry industry, mining and other occasions that need wireless sensors to transmit data;
Cement kilns, monocrystal silicon and other rotating equipments that need to measure temperature and pressure;
Electricity, chemistry industry and other inconvenient connecting occasions;
Data monitoring, gathering and measuring occasions.
IV Specification
As Figure.1 shows is ASC4000 smart wireless RTU and industrial control PLC connection schematic diagram. The ASC400 smart wireless RTU integrates isolated RS485 bus interface (BI) with bus protocol is Modbus RTU, which can quickly connects with PLC, HMI or PC to gather and monitor data.
As Figure.2 shows is ASC4000 smart wireless RTU and PC connection schematic diagram. To be convenient to users to debug in the field, the ASC4000 smart wireless RTU is designed with USB interface to connect with PC with USB interface. It can work normally with no need of external power supply.
V System Parameters
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are A professional manufacturer of Pressure/Temperature sensor, wireless transmitters, gateways, even the total solutions of IIOT for more than 11 years in China. With 4~20mA, Hart, Rs485 & Modbus protocols, pressure sensors with 4~20mA, 0.5~4.5V, UARTand etc, also wireless IOT measurement transmitters. We provide high quality products with high competitive factory price.
2. Q: What's your quality control system?
A: As an ISO9001:2008 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
3. Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing is acceptable.
4. Q: Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM & customization are welcomed.
5. Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
6. Q: What is lead time of your product?
A: We are factory, our lead time is always within 10~15 working days for products without customization, but lead time will vary based on different products. You can check detail lead time with our sales.
7. Q: What international certificates do you have for your products?
A: we have gained CE, RoHs certificates, and are in the process of gaining ATEX & UL certificates now.
The ASC4000 smart wireless RTU is used cooperatively with ASP200XW series wireless pressure transmitters and AST3004 wireless temperature transmitters. The ASC4000 wireless RTU can automatically read maximum 10 field wireless transmitters parameters by wireless communication. The upper computer or PLC adopts Modbus communication and smart wireless RTU communication to read field wireless devices parameters.
II. Main features
Field configurable wireless gauge number :1-10;
Field wireless gauge variety is self-adaptable;
Data reading time interval is : 1~60 min;
Interface: USB or RS485;
Output data by Modbus communication protocol: Float-point number or integer;
Wide power supply: 7.5V ~ 36V
III Application
Petroleum, chemistry industry, mining and other occasions that need wireless sensors to transmit data;
Cement kilns, monocrystal silicon and other rotating equipments that need to measure temperature and pressure;
Electricity, chemistry industry and other inconvenient connecting occasions;
Data monitoring, gathering and measuring occasions.
IV Specification
As Figure.1 shows is ASC4000 smart wireless RTU and industrial control PLC connection schematic diagram. The ASC400 smart wireless RTU integrates isolated RS485 bus interface (BI) with bus protocol is Modbus RTU, which can quickly connects with PLC, HMI or PC to gather and monitor data.
As Figure.2 shows is ASC4000 smart wireless RTU and PC connection schematic diagram. To be convenient to users to debug in the field, the ASC4000 smart wireless RTU is designed with USB interface to connect with PC with USB interface. It can work normally with no need of external power supply.
V System Parameters
| Power Supply: | 7.5VDC~36VDC |
| Temperature : | -25ºC~75ºC |
| Output Signal: | MODBUS RTU, USB |
| Communication Baud Rate: | 1200/2400/4800/9600/19200 bps |
| Digital Form: | 8N1 |
| Connectable Wireless Gauge Number | ≤10 |
| Min Data Reading Interval Time | 6s |
| Communication Range: | 470MHz~510MHz |
| Communication Channel: | 0~40 with band range of 1MHz |
| RF Transmitted Power: | 17dBm |
| RF Receive Sensitivity: | -105dBm |
| WirelessTransmission Distance: | Open distance that longer than 300m |
| Antenna: | Standard configuration with 2m sucking antenna |
| Housing Size : | 600 * 400 * 250 (mm) |
| Installation Method: | Wall-mounted type |
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are A professional manufacturer of Pressure/Temperature sensor, wireless transmitters, gateways, even the total solutions of IIOT for more than 11 years in China. With 4~20mA, Hart, Rs485 & Modbus protocols, pressure sensors with 4~20mA, 0.5~4.5V, UARTand etc, also wireless IOT measurement transmitters. We provide high quality products with high competitive factory price.
2. Q: What's your quality control system?
A: As an ISO9001:2008 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
3. Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing is acceptable.
4. Q: Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM & customization are welcomed.
5. Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
6. Q: What is lead time of your product?
A: We are factory, our lead time is always within 10~15 working days for products without customization, but lead time will vary based on different products. You can check detail lead time with our sales.
7. Q: What international certificates do you have for your products?
A: we have gained CE, RoHs certificates, and are in the process of gaining ATEX & UL certificates now.