WS12EX Datasheet, PDF (1/5 Pages) ASM GmbH – analog output Dust explosion-proof

Model WS12EX
with analog output
Dust explosion-proof
Sensor for hostile environments
· Protection class IP67
· Measurement ranges:
0 ... 100 mm to 0 ... 3000 mm
· Analog output
· Dust ex proof, category 3, zone 22
· II 3D EEx T95°C IP67
Specifications
Outputs
Material
Resolution
Sensing Device
Connection
Linearity
Weight (approx.)
Operation temperature
Conformity of standards
Explosion-proof
EMC
Protection class of housing
Shock
Vibration
Potentiometer: 1 kW
Voltage: 0...10 V
Current: 4...20 mA, 2 or 3 wire
Aluminium and stainless steel.
Cable: stainless steel
Essentially infinite
Precision potentiometer
Cable output, standard length 1.5 m
Up to ±0.05 % full scale
£1500 mm: 1 kg; ³2000 mm: 1.5 kg
-20 to +70 °C
DIN EN 50281:1999, category 3, zone 22
DIN EN 61326:2004
DIN EN 60529:2000, IP67
DIN EN 60068-2-27:1993, 50 g 11 ms, 100 shocks
DIN EN 60068-2-6:1995, 20 g, 10 Hz … 2 kHz, 10 cycles
Order Code WS12EX
Analog
Model Name
WS12EX
Measurement Range (in mm)
100 / 125 / 500 / 1000 / 1250 / 1500 / 2000 / 2500 / 3000
Outputs (see pages 57 and 58)
R1K
10V
420A
420T
= Potentiometer 1 kW (other values on request)
= with 0 ... 10 V signal conditioner
= with 4 ... 20 mA signal conditioner (2 wire)
= with 4 ... 20 mA signal conditioner (3 wire)
Linearity
L10 = ±0.10 % option: L05 = ±0,05 %
L25 = ±0.25 %
Connection
KAB1,5M = Cable output, standard length 1.5 m
Cable fixing
M4
= M4 cable fixing
SB0 = Cable clip
Order Example: WS12EX - 2500 - 420T - L10 - KAB1,5M - M4
40
CAT-WS-E-05
www.asm-sensor.com
ASM