Ptc thermal signal, Certifications, Ptc thermal signal certifications – Rockwell Automation MPMA Integrated Multi-Axis Linear Stages User Manual
Page 101: Environmental specifications for multi, Axis stages
Rockwell Automation Publication MPMA-UM001B-EN-P - November 2010
101
Specifications and Dimensions
Appendix A
Table 41 - Brake Specifications for Ball Screw Linear Stage Motors
Table 42 - Environmental Specifications for Multi-axis Stages
PTC Thermal Signal
Certifications
ttp://www.ab.com
, for
Declarations of Conformity Certificates applicable to this product.
Motor Cat. No.
Backlash
(brake
engaged) Holding
Force
Coil Current
(at 24V dc)
Brake Response Time
Release
Engage -
Suppression
via MOV
Engage -
Suppression
via Diode
µm (in.)
N (lb)
A
ms
ms
ms
MPAS-xxxxxx-V05xA
100 (0.004)
5187 (1166)
0.46…0.56
50
20
42
MPAS-xxxxxx-V20xA 1294
(291)
Attribute Value
Ambient temperature
0…40 °C (32…104 °F)
Storage temperature
-30…70 °C (-22…158 °F)
Relative humidity
5%…95% noncondensing
Shock
20 g peak, 6 ms duration
Vibration
0.1 grms @ Hz, 30…2000 Hz
Ball screw lifetime
300,000 krevs, with a 11.4 kg (25 lb) max load, 1g max acceleration,
in a clean and dry environment, with lubrication intervals that do
not exceed 150,000 krevs or 3 months.
Cable carrier lifetime
10,000,000 cycles
Direct drive linear stages require lubrication every 6 months of
5,000 km of travel. Ball screw linear stages require lubrication
every 3 months or 150,000,000 revolutions. Use the MP-Series
Integrated Linear Stage grease pump kit, and additional grease
cartridges if needed.
Pressurized air
(ball screw only)
Plastic air tubing should be 6 mm (0.2362 in.) OD Teflon FEP tubing.
Air supplied to the stage should not exceed 270 kpa (40 psi).
Maximum flow rate 15 SCFM based on 4mm ID tube and 0.5m max
length.
Temperature °C (°F)
Resistance in Ohms
(1)
(1) Measure the resistance of the thermistor in a direct drive linear stage on the feedback connector at pins 13 and
14 respectively; see
Feedback Connector for Direct Drive Linear Stage on page 44
for more information.
Up to 100 (212)
≤ 750
Up to 105 (221)
≤ 7500
Up to 110 (230)
≥ 10,000