Design
                                  The ALS-200M is armed with mechanical switches to indicate the open and closed positions remotely.This kind of limit switch box applies compact design to offer a mini-type limit switch box which provides a simple application for valve and pneumatic actuator position monitoring. This mini-type product is weather proof protection in an aluminum die-cast enclosure and O-ring. The bracket is designed in light of ISO5211 and NAMUR standard.

Features
1, Compact and Beautiful Design: Mini-type aluminum die-casting cover and housing with powder coated in any colors.
2, Bolts on Visual Position Indicator: Secure waterproof.
3, "Quick-Set" Cam: With spring loaded splined cam, no need to adjust again after initial setting and Easy setting without tool.
4, Multipoint terminal strip: Standard 8 points and enough strips for connection.
5, Dual cable entries: 2xG1/2 (Standard); 2-M20x1.5 or 2x1/2NPT(Option). 
6, Captive cover bolts: No worry to loose bolts while cover opens.
7, Easy mounting: NAMUR standard stainless steel shaft and bracket.

Structure and Material

No. Part Name Qty. Material Picture 1 Box Cover 1 Aluminum Die Casting      2 Box Body 1 Aluminum Die Casting 3 Shaft 1 Stainless Steel 4 Indicator Cover 1 Polycarbonate 5 Indicator 1 ABS/Polycarbonate 6 Switch 2 Mechanical 7 Terminal Strip 8 Polycarbonate Tin Plated Brass Stainless Steel 8 Cam 2 Polycarbonate 9 Spring 1 Stainless Steel 10 Bolts 4 Stainless Steel 11 Shaft O-ring 1 NBR 12 Body O-ring 1 NBR 13 Indicator O-ring 1 NBR 14 Bushing 1 Bronze 15 Earth Lug 1 Stainless Steel 16 E-ring 1 Stainless Steel

Specification

Wiring

Mounting Bracket

Model Picture Material Application MB-1.0 Steel plate 30x80 H:20 Stainless steel Steel plate 30x80 H:30 Stainless steel MB-1.1 Steel plate 30x130 H:30-50 Stainless steel