Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Yokogawa NFLR121-S00 S1 Serial Communication Module |
| Dimensions | 130 x 142.9 x 32.8 mm |
| Weight | 0.3 kg |
| Power Supply | 24 V DC ±10% |
| Communication Type | Serial Communication |
| Supported Protocols | RS-232C, RS-422/485 |
| Data Transmission Rate | Up to 115.2 kbps |
| Number of Ports | 2 independent serial ports |
| Isolation | Port-to-port and port-to-system isolation |
| Response Time | ≤ 2 ms |
| Operating Temperature | 0 ~ 55°C |
| Storage Temperature | -20 ~ 70°C |
| Relative Humidity | 10 ~ 90% RH (non-condensing) |
| Mounting Method | Panel Mount |
| Protection Rating | IP20 |
FAQ
FAQ
Q1: What is the main function of the NFLR121-S00 S1 module?
It enables serial communication between the Yokogawa control system and external devices.
Q2: Which communication standards are supported?
The module supports RS-232C and RS-422/485 communication protocols.
Q3: How many serial ports are available on the module?
It provides 2 independent serial communication ports.
Q4: What is the maximum data transmission rate?
The maximum transmission rate is up to 115.2 kbps.
Q5: Does the module have isolation protection?
Yes, it supports port-to-port and port-to-system isolation for reliable operation.
Q6: What are the power requirements for the NFLR121-S00 S1?
It requires a 24 V DC ±10% power supply.
Q7: What are the dimensions and weight of the module?
The dimensions are 130 x 142.9 x 32.8 mm, and the weight is 0.3 kg.
Q8: What environments is the module suitable for?
It operates within 0 ~ 55°C, storage -20 ~ 70°C, and 10 ~ 90% RH non-condensing environments.
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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.
