Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Description |
|---|---|
| Product Model | Yokogawa NFLC121-S00 |
| Product Type | Serial Communication Module |
| Communication Interface | RS-232C / RS-422 / RS-485 |
| Supported Protocols | Modbus RTU, Modbus ASCII, and proprietary protocols |
| Baud Rate | 300 bps to 115.2 kbps (configurable) |
| Isolation Voltage | 1500 V AC between communication and system circuits |
| Power Supply Voltage | 5 V DC (supplied from base unit) |
| Power Consumption | 4.0 W |
| Operating Temperature | 0 to 55°C |
| Storage Temperature | -25 to 70°C |
| Relative Humidity | 5% to 95% RH (non-condensing) |
| Dimensions | 130.5 × 130 × 32.8 mm |
| Weight | 0.3 kg |
| Mounting Method | DIN rail or module base installation |
| Indicators | Communication status LED, power LED |
| Compatibility | Yokogawa FA-M3 and CENTUM series |
| Certification | CE, UL compliant |
FAQ
FAQ
Q1: What is the main function of the Yokogawa NFLC121-S00 module?
A1: It provides serial communication interfaces that allow the control system to exchange data with external devices such as sensors, controllers, and intelligent instruments.
Q2: Which communication standards are supported by this module?
A2: The NFLC121-S00 supports RS-232C, RS-422, and RS-485 communication standards, offering flexible integration options for various systems.
Q3: Can the communication parameters such as baud rate and parity be configured?
A3: Yes, all key parameters including baud rate, parity, and stop bits can be configured through system settings or engineering tools.
Q4: What type of devices can be connected to this module?
A4: The module can connect to PLCs, DCS systems, measurement instruments, and third-party devices that use Modbus or serial communication.
Q5: How is electrical isolation achieved in this module?
A5: The NFLC121-S00 uses optical and transformer isolation to protect system circuits from voltage surges and signal interference.
Q6: What is the recommended installation method?
A6: It can be installed directly onto a Yokogawa base unit or mounted on a DIN rail for panel-based system layouts.
Q7: How can communication status be monitored?
A7: The module includes front-panel LEDs indicating transmission, reception, and power status, allowing quick visual diagnostics.
Q8: Is this module compatible with Yokogawa’s CENTUM series control systems?
A8: Yes, it is designed for compatibility with Yokogawa FA-M3 and CENTUM control architectures for integrated system communication.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
