8-channel hart data collector, hart to Ethernet converter, hart to modbus-RTU/TCP protocol collector
Product Introduction
A product called the SM100-M-8 HART data collector was created using an ARM microprocessor, a HART protocol modem chip, and a great deal of real-world experience. It offers great stability and dependability and is designed to meet the specifications of industrial items. To ensure real-time data transmission, the data collector is outfitted with a standard RS485 interface and gateway that can either convert data into MODBUS _ RTU or MODBUS _ TCP protocol to read data or transparently communicate data with intelligent instruments using HART protocol.
The HART protocol instrument enables bidirectional data transmission without interfering with the 4 to 20 mA analog signal by superimposing a modulated digital signal on a 4 to 20 mA basis using the Bell202 Frequency Shift Keying (FSK) standard. An clever converter for bidirectional modulation and demodulation of digital and analog signals is the SM100-M series HART data collector.
Product Features
- Support simultaneous connection of 8 HART devices.
- Support parallel and simultaneous scanning of all HART channels configured for the HART data collector.
- Three-terminal electromagnetic full quarantine between HART channels and between HART and host power supply. Each channel adopts two-wire interface. The voltage of electromagnetic quarantine of HART module is not less than 1500 V. It supports the function of separating HART signal/4 ~ 20ma signal.
- The quarantine voltage of RS485 interface and NET Ethernet interface shall not be lower than 1500 V.
- Adopt the modular design of separating the HART module from the host, and support the function of replacing the HART module online in any channel.
- Each channel is provided with an independent indicator light, which provides indication of HART equipment online and HART equipment communication status respectively.
- Equipped with equipment status indicator light: operation/fault, communication interface, etc.
- Data refresh rate per channel & lt; 1 second.
- Support Ethernet interface (speed not less than 100Mbps) and RS485 interface.
- Support proprietary HART commands to read the HART ID of all HART devices.
- Support configuration and operation mode, and support Telnet remote setting.
- Support firmware program update.
- Supports standard DIN rail mounting.
- The equipment does not affect the transmission and accuracy of 4 ~ 20 mA analog signal in normal, power failure or fault, and the loop resistance is less than or equal to 250 ohms.
- This equipment does not supply power to field instruments.
- Compatible with HART protocol Ver5.0 and above.
Main Parameters
- Power supply voltage: DC 24V.
- Operating current: < 80mA。
- Shell size: 305 mm long × 160 mm wide × 35 mm high.
- Installation dimension: 347.4 mm (L) × 35 mm (W) × 160 mm (H).
- Working temperature: -20 ℃ ~ + 75 ℃.
- Humidity of working environment: 5% ~ 95% (no condensation).
FAQ
1.Are you a factory or trading company?
We are a high-tech enterprise factory integrating R&D, production and sales. We have a complete ERP system and equipment, which can meet your procurement needs.
2.Delivery?
Goods will be dispatched within three working days after receiving the payment.
3.MOQ？
Under normal circumstances, we support a minimum order of one piece.
4.IS OEM service available ?
Yes, product could print your logo , or customized by your design.
5.Payment?
100% payment. You can make the payment by telegraphic transfer
6.What are the installation dimensions of SM100-M-8?
347.4 mm (L) × 35 mm (W) × 160 mm (H)
Contact US
All products of our company come with a three-year warranty.
If you encounter any problems during use, please contact us. WhatsApp contact information: 18105734868, WeChat contact information: 17769909079