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6.5
Technical Data Magnetic Tape
The magnetic tape consists of two components:
The actual magnetic tape which carries the position information
A mechanical stainless steel back iron (interference band)
Magnetic Tape MB20-20-10-1-R
Coding
Pole pitch
Operation temperature installed
Storage temperature uninstalled
Gluing temperature:
Relative humidity
Accurateness 20°C in mm
Material carrier tape
Double-faced adhesive tape
Dimensions
Length expansion coefficient
Thermal length expansion
Bending radius
Available lengths
Weight magnetic tape
Tape imprint
Influence of external magnets
Protection class
Absolute, single track system
8 mm
-20 ... +65° C
(-20 ... +80° C usage without adhesive tape , options „B" or „D")
Short-term: -10 ... +60° C
Medium-term: 0°...+40° C
Long-term: +18° C
(-20 ... +80° C usage without adhesive tape , options „B" or „D")
+18 ... +30° C
max. 95 %, non-condensing
± (0.025 + 0.02 x L) L = measuring length in meters
Precision strip 1.4310 / X10CrNi 18-8 (EN 10088-3)
3M-9088 (observe instructions), others on request
without adhesive tape:
10 mm (± 0.1) x 1.35 mm (± 0.11)
with adhesive tape (excl. carrier):
10 mm (± 0.1) x 1.56 mm (± 0.13)
with adhesive tape (incl. carrier):
10 mm (± 0.1) x 1.63 mm (± 0.14)
-6
16 x 10
1/K
∆L[m] = L[m] x [1/K] x ∆[K]
(L = tape length in meters, ∆ = relative temperature change)
min. 150 mm, min. 50 mm in case of usage without adhesive tape
(options B and D)
up to maximum 32 m
approx. 62 g/m (incl. magnetic tape and cover tape)
ELGO standard, printing color black, digit height >= 5 mm
External magnetic fields must not exceed 64 mT (640 Oe; 52 kA/m) on
the surface of the magnetic tape, because this could damage or destroy
the code on the tape.
IP65
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Technical Data
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