Key Features & Benefits
1. Extended Long-Range LoRa Wireless Communication
2. High Scalability and Centralized Data Collection Architecture
3. Comprehensive Integrated Field I/O Capabilities (Optional)
4. Advanced Pulse Input Functionality
5. Supports multiple transmitters with a single receiver gateway
6. Versatile Communication Modes
7. Robust Industrial Design
PRODUCT CATEGORIES
Key Features & Benefits
- Extended Long-Range LoRa Wireless Communication
- High Scalability and Centralized Data Collection Architecture
- Comprehensive Integrated Field I/O Capabilities(Optional)
- Advanced Pulse Input Functionality
- Supports multiple transmitters with a single receiver gateway
- Versatile Communication
- Modes Robust Industrial Design
PRODUCT CATEGORIES
Introduction
In modern industrial environments, the ability to reliably transmit data over long distances is critical for operational efficiency and safety. Applications such as remote machine monitoring, environmental sensing, and distributed process control depend on robust wireless communication to bridge the gap between field assets and central control systems. The San Telequip SC15L series is a LoRa-based IoT gateway system designed specifically to meet this need, providing a dependable and scalable solution for industrial data acquisition.
The SC15L series functions as an integrated system to connect field sensors and Modbus slave devices to a central access point. The architecture consists of SC15L series transmitters deployed at remote locations, which wirelessly send I/O data or Modbus device data to a central SC15L APS Access Point. This access point then consolidates the data and provides a standard Modbus RTU interface for seamless integration with PLCs, SCADA systems, or other monitoring platforms. The system is engineered for scalability, enabling a single gateway to communicate with up to 100 remote transmitter devices.
This combination of long-range wireless connectivity, versatile I/O support, and high-capacity network architecture is enabled by a specific set of purpose-built features designed for demanding industrial applications.
Distance: Up to 3.5km (Line-of-Sight)
Receiver Sensitivity: -139dBm at SF12
Transmit Output Power: 20dBm
LoRa Data Rate: 6 levels (0.3, 0.6, 1.0, 1.8, 3.1, 5.5 Kbps)
Antenna Connector: SMA female type, 50 ohms impedance (3 dB standard)
Connection Modes: Point to Point, Star
Data Bits: 8
Stop Bits: 1, 2
Parity: None, Even, Odd
Baud Rate: 2400 to 115200 bps
Termination Resistors: Built in
Analog Inputs (2): 4-20mA (Default) or 0-10V/0-5V (Factory settable), 10-bit resolution
Digital Inputs (4): External Dry (Potential free) or Wet contact (Factory settable)
Pulse Input (1): External Dry (Potential Free), Astable Pulse. Calculates Daily Flow & Totalizer
Digital Relay Output (1): Contact Rating: 24VDC @ 10A, 230VAC @ 5A
Voltage Range: 9-30 VDC
Connector: 3-pin Industrial Screw type Terminal block (3.81mm)
Power Consumption (Idle): 0.8W @ 24V DC
Power Consumption (Communicating): 1.2W @ 24V DC
For Model SC15L 231P
Power Supply: 12DC
Connector: 2-pin Industrial Screw type Terminal block (3.81mm)
Power Consumption (Idle): 0.9W @ 12V DC
Power Consumption (Communicating): 1.9W @ 12V DC
SC15L231P: Power, Status, Tx, Rx, Data, RSSI (SC15L231 mode only)
Dimensions: 36 x 105 x 127 mm (Excluding antenna)
Storage Temperature: -10 to +85ºC
Operating Humidity: 95% (unfreezing)
| Categories | DC Power Supply | Digital Input | Digital Output | Analog Input | Download |
|---|---|---|---|---|---|
| SC15L APS | – | – | – | ||
| SC15L 040 | – | – | |||
| SC15L 241 |