SDS-12AH0 pages

SDS 12AH
CABLE REEL TRANSDUCER 8 TO 20 MT WITH HALL EFFECT
SENSORS HIGH LIFE CYCLE AND ANALOG OUTPUT

Precision Hall Effect Multiturn Sensors . Output 8 to 20
meter
Measurement Range Option, Designed for
Outdoor/Wet environments.
The Hall effect sensors
ensures a life cycle higher than the conventional
potentiometer with wipers

Description
Model SDS12AH is a rugged, low cost , high performance
string pot designed with Hall effect sensors and built for wet
environments and outdoor applications. Originally designed
for off-road construction equipment.
Range SDS3A-30 0-130 in.(0-3300mm)
Hall Effect sensors ensure life of more than 1.000.000
cycles
Its mechanical design has been studied for harsh
environments and long endurance, typical of telescopic
boom cranes.
Typical applications are small crane boom length
measurement, or first boom for big cranes or
telehandlers.
Available in 8 , 10 ,12 and 20 meter stroke ranges, the
SDS12AH is constructed of a special aluminium enclosure
designed to withstand impact from harsh environments and
rugged conditions. Each sensor ships whit a handy
mounting bracket to make just about any installation is very
simple.

Measurement Range SDS12AH-8 . (0-8000mm)
Measurement Range SDS12AH-10

( 0-10000 mm)

Measurement Range SDS12AH-12

(0-12000mm)

Measurement Range SDS12AH-20

(0-20000mm)

Accuracy

+/- 0.5% FS

Environmental Suitability

NEMA 6,IP67

Operating Temperature

(-40 to 85° C)

Technical Specifications
Sensor

Hall Effect Contactless

Input Resistance

10K ohms

Maximum Input Voltage
Resolution

0,09 degree

Repeatability

+/- 0.1% FS.

Measuring Cable

2 mm

Maximum Acceleration

80 inch (2 meters) per second
M12 Connector (mating plug included)

Measuring Cable Tension
Cycle Life
Maximum Acceleration
Weight

dia nylon coated stainless
10G (retraction)

Maximum Velocity
Electrical Connection

Ordering Information

5 volts AC/DC

23 oz. (6.4 N) +/- 30%

SDS12AH-8 Measurement Range
SDS12AH-10 Measurement Range
SDS12AH-12 Measurement Range
SDS12AH-20 Measurement Range

0-8000 mm
0-10000 mm
0-12000 mm
0-20000 mm

Redundant : Twin potentiometers
SDS12AHR-8
SDS12AHR-10
SDS12AHR-12
SDS12AHR-20

Measurement Range 0-8000 mm
Measurement Range 0-10000 mm
Measurement Range 0-12000 mm
Measurement Range 0- 20000 mm

1.000.000 (potentiometer)
10G (retraction)
12 (kg)

EN 13849 PL d compliant