Linear Encoder PCMT The encoder is used to convert linear displacements of key machine components into electrical signals containing information about the value and direction of the displacement.
Mechanical Data
Version
PCMT-F
PCMT-AV
Measuring length (ML)
up to 50 m. (max. 20 m. with MP500)
Repeatability
± 1 increment
Max. measuring frequency
300 kHz
Power supply
(5...28) DC ± 5 % V
Current consumption without load
60 mA max
Current consumption with load
140 mA max (with 5 V and R = 120 Ω); 115 mA max (with 12 V and R = 1.2 kΩ); 90 mA max (with 28 V and R = 1.2 kΩ)
110 mA max (for 5 V and R = 120 Ω)
Phase shift between signals
90° ± 5°
Protecion (IEC 529)
IP67
Operating temperature
0...+50°C
Storage temperature
-20...+80°C
+20...+80°C
Permissible humidity
100 % non condensing
Permissible vibration (55...2000 Hz)
300 m/s2
100 m/s2
Permissible shock (11 ms)
1000 m/s2
Output signal shape
Square-wave TTL pulses
Sine-wave
Output signals
6 - two main + one zero signal and their complementary
Two main + one zero (square-wave pulse)
Output scheme
Line driver (push-pull optional)
Line driver; push-pull (optional)
Weight of reading head
150 g
Standard cable length
2 m
Max. cable length of head
10.0 m
Max. cable length of encoder (2 m of head + adapter)
100.0 m
Electrical protections
from inversion of power supply polarity; from short circuit on output port