Slip Rings With Through-Bores Endura-Trac Plus W series

Slip Rings With Through-Bores
Endura-Trac™
Plus W series
Description
The Endura-Trac™ series of slip ring assemblies were developed for
a wide variety of applications and environments. The flexible design
and through-bore capability of up to 9 inches, along with many other
options make it ideal for a designer to incorporate into new and retrofit
applications. Modular construction allows a range of signal and power
combinations with power circuits up to 30 amps and signal circuits up
to 5 amps. These slip ring assemblies are a quick turn solution for your
application. Off-the-shelf components allow for a delivery which meets
your needs. The Plus W series is DeviceNet and ControlNet capable.
Features
• Unobstructed bore sizes from 1.5 inch to 9.0 inch
• Up to 100 signal circuits (rated at 250 V / 5 A each)
Up to 24 power circuits (rated at 600 V / 30 A each)
For combinations of these, see chart on next page
• Continuous bidirectional rotation up to 1,000 rpm
• Flying lead wire bundle, 24 inch lead length
• #20 AWG signal lead wire, #12 AWG power lead wire
• All metal exterior cover
• Shaft and flange mounting
• Stator, rotor, or both can rotate
Typical Applications
• Packaging machines
• Index tables
• Paper and film converting
• Rotary machines
• Machine tools
• Automation equipment
• Medical equipment
• Surveillance equipment
• Inspection equipment
Benefits
• Ease of installation
• Compatible with data bus protocols
• Transfers power, as well as analog and digital signals
• Replaceable brush blocks
• 169 different combinations of signals and power circuits
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Moog Components Group
•
www.moog.com/components
Slip Rings With Through-Bores
Plus W Series Specifications
Maximum Speed
Options
1.5 and 3.0 inch bore: 1000 rpm
• Open frame
• Drive adaptor for stator de-rotation
• Longer lead lengths
• Sealed version (NEMA 12)
• Various power and signal
configurations available
4.0, 6.0 and 9.0 inch bore: 600 rpm
Power Circuits
Up to 24 power circuits: 30 A / 600 volts
Signal Circuits
Up to 100 signal circuits: 5 A / 250 volts
Terminals
Power circuits - 12 AWG flying leads
Signal circuits - 20 AWG flying leads
Mounting
Shaft mounting
Temperature Range
-20˚C to +80˚C
*Please note that the operational life of the unit is dependent upon rotational speed, environment and temperature.
Bore Size
ID Actual
OD
Max RPM
“L1”
S
R
1.5 inch (38,1 mm)
1.52 (38,61)
4.97 (126,24)
1000
.2 (XX) + .4 (YY) + 1.63
4.033 (102,44)
1.896 (48,16)
3.0 (76,2)
3.02 (76,71)
6.47 (164,34)
1000
.2 (XX) + .4 (YY) + 1.52
5.488 (139,40)
3.396 (86,26)
4.0 (101,6)
4.02 (102,11)
7.50 (190,50)
600
.2 (XX) + .4 (YY) + 1.38
6.500 (165,10)
4.396 (111,66)
6.0 (152,40)
6.02 (152,91)
9.50 (241,30)
600
.2 (XX) + .4 (YY) + 1.39
8.332 (211,63)
6.646 (168,81)
9.0 (228,60)
9.02 (229,11)
12.50 (317,50)
600
.2 (XX) + .4 (YY) + 1.63
11.500 (292,10)
9.858 (250,39)
Note: For “Sealed Unit” add .75 (19,05) for length.
Number of signal rings
(multiples of 4)
To determine length of overall unit, use the following formulas or contact
us for assistance.
L1 = .2 (xx) + .4 (yy) + .1.63
Additional configurations available, contact factory for details.
Number of power rings
(multiples of 2)
xx = Total number of signal rings
yy = Total number of power rings
0
0
4
8
12
16
20
24
28
32
36
40
-
-
-
-
-
-
-
-
-
-
-
2
-
-
-
-
-
-
-
-
-
4
-
-
-
-
-
-
-
-
-
6
-
-
-
-
-
-
-
-
8
-
-
-
-
-
-
-
10
-
-
-
-
-
-
12
-
-
-
-
-
14
-
-
-
-
16
-
-
-
18
-
-
20
-
Plus W Series Dimensions
Dimensions in inches [millimeters]
Moog Components Group
•
The end views shown above are for the 1.5 inch ID slip ring. Please consult factory for 3, 4, 6 and 9 inches.
www.moog.com/components
REVISED 05/15
39
39
Slip Rings With Through-Bores
Endura-Trac™ Accessories
Our pre-engineered slip rings that feature a flexible design,
minimized lead times and maximum reliability
Mounting Guidelines
There are several mounting options available on Endura-Trac™ products. One of the
most important rules to remember when designing the installation of a slip ring is to avoid
hard mounting both the rotating and stationary sections. This can transfer concentricity and
axial run-out into the slip ring assembly and can adversely affect slip ring life.
Hard Mounting (Fixed Mounting): Any concentricity or axial run-out in the rotating-mechanical system is transferred to
the slip ring assembly.
Soft Mounting (Floating Mount): Any concentricity or axial run-out in the rotating-mechanical system is not transferred
to the slip ring assembly.
Ideally, the inner portion of the slip ring (ID) should be mounted by attaching a flange directly to it with screws or by
using a Mounting Collar Kit that attaches to the slip ring rotor section and connects to the shaft with set-screws. The
outer portion of the slip ring (OD) is soft mounted using a Drive Adapter Kit. If the OD is hard mounted in a housing
or with a flange, the ID may be soft mounted using a flexible coupling. Hard mounting both the rotor and stator is not
recommended.
Mounting Accessories
The Mounting Collar Kit attaches to either end of the slip ring rotor and facilitates mounting to a shaft by means of 2
set-screws located approximately 100° apart. All mounting collars add 0.50 inch to the overall unit length.
Drive Adapter Kits are the perfect solution for soft mounting the stator section of the slip ring. This simple pin-in-slot
arrangement prevents system concentricity or axial run-out problems from being transferred into the slip ring.
Mounting Accessories For Standard and Plus W Series
Bore Size (Inch)
W-Series
Mounting Collar Kit Part Number
Drive Adapter Kit Part Number
1.5
Standard
W1500086
W1500087
1.5
Plus
W1500090
W1500087
3.0
Standard
W3000046
W1500087
3.0
Plus
W3000069
W1500087
4.0
Plus
W4000035
W1500087
6.0
Plus
W6000021
W1500087
9.0
Plus
W9000019
W1500087
Replacement Brush Blocks Standard and Plus W-Series
Bore Size (Inch)
1.5
3.0
4.0
6.0
9.0
40
Circuit Type
Part Number
Signal
W1500053
Power
W1500088
Signal
W3000057
Power
W3000058
Signal
W4000029
Power
W4000030
Signal
W6000019
Power
W6000017
Signal
W9000011
Power
W9000012
Replacement brush block assemblies are easy to
install with a standard screw driver and socket wrench.
They are made of the same reliable silver composite
brushes that are provided on the original unit. Contact
the factory for assistance. Custom formulations of
silver composite brushes with additives can extend
brush life or be used in adverse environments.
Moog Components Group
•
www.moog.com/components