ELAP HLS-M User manual

INSTRUCTION MANUAL
SPECIFICATIONS
Stroke: 1000 ÷ 12000 mm
Supply voltage 10÷24 Vdc, 5Vdc for line-driver output;
power consumption ≤ 60 mA
Output signals: push-pull, line-driver
Zero reference : 1 pulse each encoder revolution
Max speed: 1 m/sec.
Spring max torque: HLS-S: 700 g –HLS-M: 600/900 g –
HLS-L 1500/2000 g
SUS304 stailess steel wire covered with nylon
Operating temperature: -10 ÷ 60°C (HLS-S 0 ÷ 60°C) / Relative
moisture 35 ÷ 90%
Connections: cable 1 m lg.(HLS-S 0.5 m)
Protection degree IP64 (HLS-S IP50)
Type
Stroke
Resolution
Wire Ø
Max load
HLS-M
1000 - 2000 3000 –4000 –5000 mm
1 –0.5 - 0.2 –0.1 –0.05 mm
0.7 mm
23 Kg
HLS-S
1000 mm
1 –0.5 - 0.2 –0.1 –0.04 mm
0.6 mm
16 Kg
HLS-L
6000 –7000 –8000 –9000 - 10000 - 11000 –
12000 mm
1 –0.5 mm
1mm
60 Kg
INSTALLATION
Make sure that the distance to be run by the wire does not exceed the transducer nominal stroke; stretching the wire over its
nominal stroke damages the transducer seriously, and causes the decay of the garantee right.
Use 4 M3 screws with the following specifications to fix the encoder: HLS-M and HLS-S screws M3x6 –HLS-L screws M4x10
The wire must run out of the bushing without angle to obtain the best tolerance in measurements.
It is possible to hook the fixing end of the wire at a steady point and move the transducer body instead of the wire.
If the application is not a linear one, use a pulley with a proper diameter to smooth the rotation and avoid damaging the wire.
If the product works in a severe environment, such as in presence of oil, water, heavy dust, iron chipping or any powder which
can damage the wire, apply a protective cover.
CONNECTIONS
Carry out the connections as shown in the diagram hereunder.
The cable shield is not connected inside the transducer.
PUSH-PULL output
Supply voltage 10/24 Vdc
LINE DRIVER output
Supply voltage 5 Vdc
Cable Colours
Signals
Standard cable (black)
HLS-M/HLS-L 1 m
HLS-S 0.5 m
Cable length on
request (Grey)
Signals
RED
+ Vdc supply
RED
RED
+ Vdc supply
BLACK
0 Vdc supply
BLACK
BLUE
0 Vdc supply
WHITE
A
BLUE
WHITE
A
GREEN
B
GREEN
GREEN
B
YELLOW
Z
YELLOW
GREY
Z
PURPLE
BROWN
A
ORANGE
YELLOW
B
BROWN
PINK
Z
SHIELD
SHIELD
Not connected
LINEAR WIRE ENCODER
HLS-M ●HLS-S ●HLS-L
HLS

DIMENSIONS
Transducer HLS-M Dis.M1295
Transducer HLS-S Dis.M2122
Transducer HLS-L Dis.M2120
Further information at URL: https://www.elap.it/wire-transducers/wire-encoder-hls/