产品尺寸图

※特点：
1、 BMB-4F采用军工级电位器及精密电阻,高精度、低温漂,调信号；外壳为304不锈钢，更强的EMC防护性能，抗干扰能力强; 盒内有4个四线制带屏蔽线的传感器接入端，一个六线制的输出端。输出端的信号为所有接入传感器的集成信号输出。
2、采用专用密封接头补偿调节采用高稳定性的多圈电位器：盖板有防水橡胶垫圈，防水，防尘，适用于环境条件恶劣的工业环境：每一个接线位有独立的可调电位器，通过调整精密电位器的阻值，补偿和修正四角偏差：用于各种工业称重应用，包括地磅、料罐秤、料仓及传送带秤等设备，广泛应用于养殖、搅拌站、基建、化工等行业。
※FEATURES:
1. The BMB-4F adopts military-grade potentiometers and precision resistors, featuring high accuracy, low temperature drift and precise signal adjustment. Its enclosure is made of 304 stainless steel, delivering enhanced EMC protection and strong anti-interference capability. Inside the enclosure, there are 4 sensor access terminals with 4-wire shielded cables and 1 6-wire output terminal. The signal of the output terminal is the integrated signal output of all connected sensors.
2. Special sealed connectors are adopted, and a high-stability multi-turn potentiometer is used for compensation and adjustment. The cover plate is fitted with a waterproof rubber gasket, providing excellent water and dust resistance and making it suitable for harsh industrial environments. Each wiring position is equipped with an independent adjustable potentiometer; the four-corner deviation can be compensated and corrected by adjusting the resistance value of the precision potentiometer. It is applicable to various industrial weighing applications including truck scales, tank scales, silo scales and conveyor scales, and is widely used in breeding,mixing plants, infrastructure, chemical industry and other sectors.
※使用说明：
本接线盒适用于模拟传感器的连接，各接线端子标示如下:
EX+:传感器的供桥电源正端
EX-:传感器的供桥电源负端
SIG+:传感器的输出信号正端
SIG-:传感器的输出信号负端
SHLD:屏蔽电缆的屏蔽层
(使用六线制传感器时，需将电源正与感应正短接至EX+;电源负与感应负短接至EX-。) 接线盒调整方法: 电位器R1-R4可分别微调各路传感器的输出信号，用于系统四角调整。顺时针增加，逆时针减少重量。
※User Manual
This junction box is suitable for connecting analog sensors. The labels of each terminal are as follows:
EX+: Positive terminal of the sensor’s bridge power supply.
EX-: Negative terminal of the sensor’s bridge power supply.
SIG+: Positive terminal of the sensor’s output signal.
SIG-: Negative terminal of the sensor’s output signal.
SHLD: Shield layer of the shielded cable.
(When using a six-wire sensor, short-circuit the positive power supply terminal with the positive sense terminal to EX+; short- circuit the negative power supply terminal with the negative sense terminal to EX-.)

产品技术特性表