阀位回讯器说明书

圣汉斯(集团)

ST

.HANS GROUP

流体

控制的创新LIMIT SWITCH BOX & PNEUMATIC MONITOR

阀位回讯器及气动监控器

LIMIT SWITCH BOX & PNEUMATIC MONITOR Wuxi AFL Flow Controls Equipment E/I Co.,Ltd.

9B Deyuan Mansion,78# Wuai Road,

Wuxi,Jiangsu,China 214031

Tel:0086-510-82705481 82703795Fax:0086-510-82708976

E-mail:bobwu.afl@

ST. HANS G roup is one of the earliest and biggest manufacturer groups in China which research, develop and produce pneumatic actuators, pneumatic monitors, solenoid valves, limit switch boxes, valve positioners and ect.

As early as in 1993, we introduced USA advanced technology and successfully developed and produced ALPHA A series stainless steel pneumatic actuators with double acting and spring return.

In 1999 and 2003, we again successfully developed and produced ALPHA B and ALPHA C series aluminum pneumatic actuators respectively. ST. HANS G roup can supply the torque range of pneumatic actuator from 8 Nm to 120,000Nm at 5.5 bar.

In 2006 and 2008, based on the DCS and FCS technology requirements, ALS series Pneumatic monitors and AL series smart positioners have been successfully developed which let ST. HANS Group get into a new flat table of Flow Control Industry.

ST. HANS Group own nine main manufacturers especially engaging in the production of the flow controls products and nine trade companies especially do the business in the excluding area distributing products on domestic and abroad. In 2007, this group has more than 400 employees. The output of actuators and turn over of the group has reached to 150,000 sets and USD30 million.

All of us cherish the hope that our group will get success step by step through innovation working and contribute ourselves share to world flow control industry more and more through high value for money products.

圣汉斯(集团)是国内流体控制行业中最早，最大的研发、生产基地之一。早在90年代初期，我们引进了美国先进技术，成功开发生产了ALPHA系列A型不锈钢执行器。1999年，2003年我司运用工业美术设计技术和多项国家专利技术，又相继开发生产了ALPHA系列B型和ALPHA系列C型铝合金执行器。经过近十三年的不断努力创新，我们不仅能生产供应输出扭矩8Nm/5.5Bar的超小型齿轮齿条式气动执行器，而且还能生产供应输出扭矩高达120,000Nm/5.5Bar的巨型齿轮齿条式气动执行器。ALPHA系列气动执行器犹如清晨的一轮红日，正在充满活力的东方冉冉升起，填补了多项国内空白，昂首阔步地走在了世界同行的前列。

2006年至2008年，为满足DCS 和 FCS 控制系统的智能化，通讯化要求，圣汉斯(集团)又相继开发生产了机械式电气、气气定位器，智能定位器，隔爆型多功能回讯器，低功率气动监控器和低功率电磁阀等高性能机电气一体化的控制设备和气动元件。

2007年圣汉斯(集团)拥有专业工厂9家，国内销售公司9家，海外分销商45家，（集团）员工400人，年销售实现2.1亿元。

创新是圣汉斯(集团)事业发展的基础，创新也是人类财富的共同资源。我们真诚欢迎国内外用户和同行与我们合作，携手同走创新之路，共同分享这一资源恩赐予我们的丰厚回报。

About us

关于我们

流 体 控 制

的 创 新

ALS系列限位开关（回讯器）是依据国际先进的工业艺术设计技术，IP气候防护标准，

ISO5211标准和NAMUR标准，结合回转型控制阀的现场要求设计开发而成。ALS系列产品有迷你型，坚固型，隔爆型和机械式，接近式，磁感式等多种规格和型号组成，涵盖了回转

型控制阀用回讯器的所有种类。ALS系列回讯器的最高隔爆等级达到Ex d II CT6级。ALS series limit switch boxes were designed through advance and state-of-the-art engineering technology which have the product to be solid, beautiful and with high-level quality. The all range of the products fully meets IP specifications and the bracket is designed in light of ISO5211 and NAMUR standard. There are mini type, big type and explosion proof type which include mechanical switches, proximity sensor and magnetic sensor in the range of ALS series products which cover all kind limit switch boxes.

Compact and Beautiful Design, Polyester powder coated aluminum die-casting housing and hard anodized body of solenoid valve.

Higher level weather proof (IP67) and / or explosion proof (ExdIIBT6 or ExdIICT6) both for solenoid valve and limit switch box in same time.

Dual cable entries, 2xG 1/2 (Standard) and M20x1.5,

NPT1/2(Optional)

Multipoint terminal strip, standard 8 points and enough strips for connection (14 points for optional).

Multiview visual Position Indicator, Secure waterproof, multi-angles visual valve positions involving top and side view. "Quick-Set" Cam, spring loaded splined cam. no need to adjust again after initial setting and easy setting without tool. Captive cover bolts, No worry to loose bolts while cover opens Easy mounting, NAMUR and ISO5211 adjustable bracket same as for 30*80-130 H20-30. standard is steel plate and stainless steel (optional)

结构紧凑，外观优美。

高等级气候防护IP67，高等级隔爆ExdIIBT6 或 ExdIICT6双向电缆接口，标准2×G1/2，可选择M20×1.5, NPT1/2多端头接线，简洁安全。标准8头，可选端头多达14头。多角度、多品种阀位视觉指示，左右侧视，俯视反馈凸轮快速设置，无须专用工具采用防脱螺钉，不用担心螺钉掉失

采用可调标准支架，同时满足NAMUR and ISO5211 标准

阀位回讯器介绍 Introduction

主要特点 Main Features