RS485/RS232 Weighing Transmitter Specification

Model: SJ101CX Series | Category: Industrial Weighing Transmitter

Product Overview

The SJ101CX Series RS485/RS232 Weighing Transmitter is a high-precision, high-stability industrial-grade signal conversion device. Specifically designed to convert load cell analog signals into standard digital signals for transmission via industrial buses, it is suitable for various industrial weighing scenarios requiring remote monitoring and data acquisition.

Core Advantages: Dual-interface design, high-precision signal conversion, wide voltage input, low-power operation, compatibility with standard industrial protocols, and easy installation and debugging.

Technical Specifications

Core Parameters

Interface Specifications

Communication Interfaces:

RS485 RS232

Sensor Wiring Definition

• E+: Excitation voltage positive (5V)

• E-: Excitation voltage negative

• S+: Signal feedback positive

• S-: Signal feedback negative

• s+: Shield wire

Protocol Support

Function Features

Signal Processing

• High-precision analog to digital signal conversion

• Programmable sampling frequency (10Hz/40Hz)

• Stable sensor excitation voltage output

• Signal filtering and noise suppression

Communication Functions

• RS485 long-distance communication (up to 1200m)

• RS232 short-distance communication

• Supports multi-point network connection

• Configurable communication parameters

Application Scenarios

• Industrial weighing systems

• Material batching systems

• Production line weight detection

• Warehouse weighing management

• Process control and monitoring

Customization Services

Changzhou Qingsi Electronic Technology Co., Ltd. provides the following customization services based on your specific application requirements:

• Special communication protocol development

• Custom sampling frequency and filter parameters

• Specific interface expansion

Changzhou Qingsi Electronic Technology Co., Ltd. All technical specifications subject to change without notice.

For inquiries and technical support: Manager Chen | Tel: +86 15106111829