Siko MSK320, Руководство по установке, Страница: 34 / 36

MSK320
Technical data English
MSK320 · Date 02.11.2017 · Art. No. 80353 · Mod. status 323/17
34
Electrical data Additional information
Operating voltage 24 V DC ±20 % reverse polarity protected
5 V DC ±5 % no reverse polarity protection
Current consumption <20 mA at 24 V DC, no load
<75 mA loaded
Output circuit PP, LD (RS422), TTL PP only at 24 V
Output signals A, A/, B, B/, I, I/, R, R/, FR,
FR/
quadrature signal
Output signal level high >UB - 2.5 V PP
>2.5 V LD
>2.4 V TTL
Output signal level low <0.8 V PP
<0.5 V LD
<0.4 V TTL
Jitter <15 % 0.5 mm reading distance
Pulse width of reference
signal
1 increment(s)
Real-time requirement speed-proportional signal
output
Type of connection open cable end
plug connector
7/8-pole
D-Sub 9-pole
System data Additional information
Resolution 0.04, 0.05, 0.08, 0.1, 0.16,
0.2, 0.8 mm
Scaling factor 1, 4, 5, 8, 10, 16, 20, 64
System accuracy ±(0.1 + 0.01 x L) mm, L in m at T
U
= 20 °C
±0.1° at T
U
= 20 °C
Repeat accuracy ±1 increment(s)
Measuring range ∞
Circumferential speed ≤25 m/s ≤3.2 m/s referencing speed
Travel speed ≤25 m/s ≤3.2 m/s referencing speed
Ambient conditions Additional information
Ambient temperature -10 … 70 °C
Storage temperature -30 … 80 °C
Relative humidity 100 % condensation admissible