Version

CMT-F

CMT-AV

Measuring length (ML)

up to 50 m. (max. 20 m. with MP500)

up to 50 m. (max. 20 m. with MP500)

Repeatability

± 1 increment

± 1 increment

Max. measuring frequency

300 kHz

300 kHz

Power supply

(5...28) DC ± 5 % V

(5...28) DC ± 5 % V

Current consumption without load

60 mA max

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)

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)

Phase shift between signals

90° ± 5°

90° ± 5°

Protecion (IEC 529)

IP67

IP67

Operating temperature

0...+50°C

0...+50°C

Storage temperature

+20...+80°C

+20...+80°C

Permissible humidity

100 % non condensing

100 % non condensing

Permissible vibration (55...2000 Hz)

300 m/s²

300 m/s²

Permissible shock (11 ms)

1000 m/s²

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

Weight of reading head

40 g

100 g

Standard cable length

2 m

2 m

Max. cable length of head

10.0 m

10.0 m

Max. cable length of encoder (2 m of head + adapter)

100.0 m

100.0 m

Electrical protections

from inversion of power supply polarity; from short circuit on output port

from inversion of power supply polarity; from short circuit on output port