LSB-3000 valve position monitor

LSB-3000
LSB-3000
LSB-3000-FLAT
LSB-3100
    

Description

Explosion proof robust valve position monitor with a good recognizable beacon, bottom indicator, various switches and feedback options

Main features

  • Flameproof ATEX / IECEx / KC Exd IIC
  • Rugged aluminum die-cast housing or optionally stainless steel 316 housing
  • Optionally dual beacons or bottom indicator
  • Various switches and sensors (available with Honeywell / P&F / Westlock / Go switch)
  • NAMUR mounting shaft or fork lever shaft adjustable for a non-NAMUR pneumatic actuator

Options

  • 4 x SPDT mechanical limit switch
  • 2 x P&F proximity sensor
  • 2 x Hermetically-sealed proximity sensor
  • 2 x GO switch
  • 4 - 20mA output position transmitter
  • IP68

Specifications

Product LSB-3000 LSB-3100
Protection class Flameproof Ex d IIC T6/T5/T4, IP67 or IP68
Operating temperature -40 ~ +100°C
Electrical Connections   PF 3/4, NPT 3/4, PF 1/2, NPT 1/2, M20 x 1.5 NPT 3/4, NPT 1/2
Stroke / Angle Linear type : 10 - 200mm | Rotary type : 0 - 90°
Body Material Aluminum die-cast/powder-painted          Stainless steel 316/316L          
Weight 0.8 kg 3.8 kg

How to order ...

LSB -  A   B   C   D   E   F   G   H   I   J 
 
 
 
A - Switchbox type
 
 
[3] - Explosion-proof type
     
B - Body material
 
 
 
[0] - Alumium die-cast
[1] - SS 316
[2] - SS 316L
        C - Switches / sensors}
 
      Mechanical Switches
[0] - 2 x SPDT
[2] - 4 x SPDT
[3] - 2 x DPDT
PF Sensors
[4] -  2 x NJ2-V3-N
[5] -  4 x NJ2-V3-N
[6] -  2 x NJ2-12GK-SN
[7] -  2 x NBB3-V3-Z4
Autonics Sensors
[8] - 2 x PSN17-5D PNP
[8] - 2 x PSN17-5D NPN
Hermetically-sealed proximity  Sensors
[A] - 2 x XT-90
[A] - 4 x XT-90
[C] - 2 x MS-20
[D] - 4 x MS-20
[E] - 2 x MS-100
[F] - 4 x MS-100
Honeywell Switches
[J] - 2 x SPDT (SILVER)
[K] - 4 x SPDT (SILVER)
[L] - 2 x SPDT (GOLD)
[M] - 4 x SPDT (GOLD)
GO-Switches
[O] - 2 x MODEL 35
[P] - 4 x MODEL 35
         
D - Position transmitter

 
       
[0] None
[1] Position Transmitter (4 ~ 20mA 24VDC)
           
E - Protection class
 
         
[K7] - KC Ex d IIC / Weatherproof IP67
[A7] - ATEX/IECEX Ex d IIC / Weatherproof IP67
[I7] - Ex ia IIC / Weatherproof IP67
[K8] - KC Ex d IIC / Weatherproof IP68
[A8] - ATEX/IECEX Ex d IIC / Weatherproof IP68
[I8] - Ex ia IIC / Weatherproof IP68 
             
F - Beacon / Indicator
 
           
[N] - None
[A] Beacon Indicator 90
[B] - Bottom Indicator 90
[C] - Beacon & Bottom Indicator 90
[D] - Other flow direction indicator (L or T port)
               
G - Threads connections
 
              Aluminium body
[A] - PF 3/4
[B] - NPT 3/4
[C] - PF 1/2
[D] - NPT 1/2
[E] - M20 X 1.5 
[H] - PG 13.5
316/316L body
[B] - NPT 3/4
[D] - NPT 1/2
                  H - Number of Electrical Connections
 
                [2] - 2 psc
 
                 
I - Feedback shaft
 
                  Rotary Type
[N] - NAMUR shaft
[F] - Fork lever
Linear Type
[A] - 10 ~ 40mm
[B] - 10 ~ 80mm
[C] - 80 ~ 150mm
[D] - 80 ~ 200mm
                      J - Mounting bracket
 
                 
 
[N] - None
[1] - 30 x 80 x 20
[2] - 30 x 80 x 30
[3] - 30 x 130 x 30
[4] - 30 x 130 x 50
[M] - Multi-size Bracket
[X] - Special on request
 
LSB
-
 A 
 B 
 C 
 D 
 E 
 F 
 G 
 H 
 I 
 J 

Code example

 Code example description : LSB-3 0 0 0 A7 A E 2 N M
Product : [LSB] - Valve position monitor
Switchbox type : [3] - Explosion-proof type
Body material : [0] - Alumium die-cast
Switches / sensors : [0] 2 x SPDT 
Position transmitter : [0] None
Protection class : [A7] - ATEX/IECEX Ex d IIC / Weatherproof IP67 
Beacon / Indicator : [A] Beacon Indicator 90
Threads connections : [E] - M20 X 1.5
Number of Electrical Connections : [2] - 2 psc
Feedback shaft : [N] - NAMUR shaft
Mounting bracket [M] - Multi-size Bracket