Specifi Cations; Scale - Magnescale SR67A-AZ Serie Bedienungsanleitung

7. Specifi cations

7-1. Scale

Model name
Item
Eff ective length (L)
Th ermal expansion coeffi cient
Output signal
Accuracy (at 20 °C)
L: Eff ective length (mm)
Resolution
Power supply voltage range
Power consumption
Maximum power consumption
Inrush current
Maximum response speed
Maximum cable length
Vibration resistance
Impact resistance
Protective design grade
Power supply protection
Operating temperature range
Storage temperature range
Mass
Scale head sliding resistance
Dimensions
Th e information here is subject to change without notice. When designing machines, please request the
latest specifi cations from your nearest sales representative.
16
(E)
SR67A-AZ Series
140 to 3640 mm (27 types)
140, 240, 340, 440, 540, 640, 740, 840, 940, 1040, 1140, 1240, 1340, 1440,
1540, 1640, 1740, 1840, 2040, 2240, 2440, 2640, 2840, 3040, 3240, 3440,
3640
12±1 10 –6 / °C
Compliant with SIEMENS DRIVE-CLiQ
3 + 3L/1000 μmp-p (Eff ective length 140 to 3040 mm)
5 + 5L/1000 μmp-p (Eff ective length 140 to 3640 mm)
0.01 μm
DC 24 V (DC 17 to 30.8 V)
75 mA (When 24 V is supplied) (In the condition with the controller
connected)
1.7 W Max. (When 17 V is supplied)
1.9 W Max. (When 30.8 V is supplied)
2 A max. (When the power supply rise time is 10 ms)
200 m/min
30 m max.
250 m/s 2 (50 Hz to 2 kHz)
450 m/s 2 (11 ms)
IP54 (Air purge not included), IP65 (Air purge included)
For details, see section 6, "Air Purge."
In the case of errors such as a reverse-connected power supply or over-
voltage, the internal fuse is cut to protect the power being supplied and
wiring.
0 to +50°C
–20 to +55°C
Approx. 0.9 kg + 5.2 kg/m
1 N or less
See section 8, "Dimensional Diagrams."
SR67A-AZ Series, CH22 Series