Technical Data; Ambient Conditions - Balluff BML-S1G0 Serie Notice D'utilisation D'origine

BML-S1G0-_7_ _-M5E_-_0-_ _
Absolute Magnetically Coded Position Measuring System
9

Technical data

The information applies to room temperature in conjunction
with magnetic tape BML-M02-A55-A... and
BML-M03-A55-A....
For special versions, other technical data may
apply.
Special versions are indicated by the suffix -SA
on the part label.
9.1 Accuracy
Position resolution
Absolute
(BML-S1G0-B/S/Q...)
BML-S1G0-_ _ _C-...
BML-S1G0-_ _ _D-...
BML-S1G0-_ _ _E-...
BML-S1G0-_ _ _F-...
BML-S1G0-_ _ _G-...
Analog, incremental
real-time signal
(BML-S...-M5EA -...)
Safety, analog,
incremental real-time
signal
(BML-S...-M5EG-...)
Digital, incremental real-
time signal
(BML-S...-M5EQ-...)
Repeat accuracy
Hysteresis
Non-linearity of sensor head ≤ ±2 μm
Non-linearity of entire
system (sensor head +
magnetic tape)
Temperature coefficient of
the entire system
Movement speed
26 english
0.9765625 µm
(1000/1024 µm)
1 µm
2 µm
5 µm
10 µm
Period 2 mm
Period 2 mm
Resolution (edge separation)
as absolute
< 1 μm
≤ 2 μm
≤ ±20 μm (BML-M0_-A55...)
10.5 ppm/K
≤ 10 m/s
9.2

Ambient conditions

Operating temperature
Storage temperature
for sensor head
Shock rating
Continuous shock
per EN 60068-2-27
2)
Vibration load
per EN 60068-2-6
2)
Noise
per EN 60068-2-64
2)
Degree of protection per
IEC 60529 (with screwed-on
connector)
External magnetic fields
Relative humidity
9.3 Power supply
Supply voltage
3)
Current draw
4)
Power consumption
Polarity reversal protection
Overvoltage protection
Dielectric strength
(GND to housing)
Switch-on delay
(system ready) after
applying supply voltage
For : Use in enclosed spaces and up to a height of 2000 m above
1)
sea level.
Individual specifications as per Balluff factory standard, resonances
2)
excluded
For : The sensor head must be externally connected via a limited-
3)
energy circuit as defined in UL 61010-1 a low-power source as defined in
UL 60950-1 or a Class 2 power supply as defined in UL 1310 or UL 1585.
For safety applications a PELV power supply must be used.
Without controller current draw
4)
1)
–20 °C...+70 °C
–25 °C...+85 °C
100 g/6 ms
150 g/2 ms
20 g, 10...2000 Hz
20 g, 5...2000 Hz
IP67
– < 30 mT (to avoid
permanent damage)
– < 1 mT (to avoid
influencing the
measurement)
90% RH, condensation not
permitted
5 V ±5% or 10...28 V
– 220 mA at 5 V supply
voltage
– 70 mA at 24 V supply
voltage
< 1.5 W (no load)
No
No
500 V DC
≤ 1000 ms