Wire-actuated encoder
SGP
Wire-actuated encoder with analog output, potentiometric or current source, up to 6 000 mm measurement length. Easy adaptation of potentiometer/resistance range to the actual measurement range via integrated gear.
44 105
62 10
22
125
115
60
43
5
12 Features:
■ measurement lengths up to 6 000 mm
■ robust aluminium housing
Options
■ transducer interface 4 … 20 mA
■ choice of cable types:
(S) steel cable: stainless, standard design
(SK) steel cable with plastic sheath: low surface wear, 2 times more tear-resistant than steel cable
(P) para-line: 4 times more tear-resistant than steel cable
Output circuits/interfaces
Encoder type: Potentiometric
Resistance values
Extension length
1, 2, 5, 10 k
O mm : 0 Ω
Ω
Potentiometer option:
Linearity
Resistance tolerance
Load rating
Measurement length
(Type 01) (Type 02) (Type 03)
± 1 % ± 0.25 % ± 0.25 %
± 10 % ± 5 % ± 5 %
2 W 1 W 2 W
< 500 mm > 500 mm > 500 mm
5
25
5 max.
ø76 fot cabel diam.
Without transducer
..K
Ω
Pe
S green brown
Po white
Encoder type: Current source (transducer)
Output current
Resistance value
Operating voltage
Max. load resistance
Power consumption
Working temperature
4 … 20 mA
10 k Ω
15 … 28 V DC
< 500 Ω max. 40 mA
0 … 50 ° C
Transducers…
… enable maximum adjustment of the output current to the measurement range. The start and end points of the measurement range can be adjusted exactly to 4 … 20 mA output current via trimming potentiometers.
Transducer MWI
10K Ω
R/I-converter
I+ brown
Iwhite
13
Measurement range [mm]
Max. travel speed [mm/s]
250 500 750 1000 1250 1500 1750 2000 2250 2500 2750 3000 3250 3500 … 6000
700 1000 200 300 300 400 490 500 600 700 800 800 900 1000 … 1000
Feature
Travel speed
Required cable extension force
Drum circumference
Extension length
Repeat accuracy
Type of protection
Working temperature
Housing
Colour
Weight
Measurement range
Ordering data Technical data see table min. 8 N on cable
200 mm measurement range +10 mm dependent on start direction, ~0.5 mm for potentiometer part: IP53 approx. -20 ° C … +80 ° C aluminium orange, RAL 2004 approx. 950 g
…
A measurement ranges [mm], see table
Cable version* S
SK
P
B stainless steel cable steel, plastic-sheathed para-line, non-conducting, signal colour
Potentiometer type 01
02
03
C
1 turn
10 turn
10 turn
Resistance value 1
2
5
10
D k Ω k Ω k Ω k Ω
Transducer X
M
E without with transducer
** Cable thicknesses: S = diam. 0.54 mm, SK = diam. 0.87 mm, P = diam. 1.05 mm
Additional ionformation others on request max. travel speed length-dependent, see table above measurement range max. 6 000 mm, standard measurement range max. 4 000 mm measurement range max. 2 750 mm measurement range ≤ 500 mm measurement range > 500 mm measurement range > 500 mm others on request
4 … 20 mA
Your order: SGP –
A
–
B
–
C
–
D
–
E
