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General specifications
Power supply
Temperature
Humidity
Sealing
Acceleration
Shock
Vibration
Mass
EMC compliance
Readhead cable
Connector options
Typical sub-divisional error (SDE)
CAUTION: Renishaw encoder systems have been designed to the relevant EMC standards, but must be correctly integrated to achieve EMC compliance. In particular, attention to shielding arrangements
is essential.
1
To limit the maximum tension in the scale (CTE
5V −5%/+10%
Typically 150 mA fully terminated (analogue output)
Typically 200 mA fully terminated (digital output)
Power from a 5 Vdc supply complying with the requirements for SELV of standard IEC 60950-1
Ripple
200 mVpp maximum @ frequency up to 500 kHz
System (storage)
−20 °C to +70 °C
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System (installation)
+10 °C to +35 °C
System (operating)
0 °C to +70 °C
System
95% relative humidity (non-condensing) to IEC 60068-2-78
IP40
System (operating)
400 m/s², 3 axes
System (operating)
500 m/s², 11 ms, ½ sine, 3 axes
Readhead (operating)
100 m/s² max @ 55 Hz to 2000 Hz, 3 axes
Scale (operating)
300 m/s² max @ 55 Hz to 2000 Hz, 3 axes
Readhead
9 g
Cable
26 g/m
IEC 61326-1
Single-shielded, outside diameter 4.25 ±0.25 mm
Flex life > 20 × 10
UL recognised component
Maximum length
5 m (analogue)
3 m (digital)
Code - connector type
A - 9-way D-type - Digital output only
L - 15-way D-type (standard pin-out) - Analogue output only
D - 15-way D-type (standard pin-out) - Digital output only
H - 15-way D-type (alternative pin-out)
X - 12-way circular connector - Digital output only
J - 14-way JST connector
Analogue output < ±120 nm
Digital output
< ±80 nm
− CTE
) × (T
− T
) ≤ 550 μm/m where CTE
substrate
scale
use extreme
install
cycles at 30 mm bend radius
6
= ~ 10.1 μm/m/°C
scale
www.renishaw.com
33
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