HT-400 Brushless Single-turn Resolver
Transducer |
FEATURES: |
|
- Direct replacement for AVG Autotech SAC-RL100's and Gemco
Series I's
- Can be ordered with AMCI, AVG or other compatible resolvers
- Redesigned for 100% mechanical compatibility
- Superior durability in harsh environments
- Ideal for high-shock applications
- 4" diameter anodized aluminum housing
- Interchangeable and field replaceable conduit and connector
terminations
- 100% compatible with AMCI's complete line of resolver
interface products when ordered with AMCI resolvers
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DESCRIPTION |
|
 Redesigned
for complete mechanical and electrical compatibility with
AVG/Autotech SAC-RL100's and Gemco Series I transducers, the
HT-400's are IP64 rated heavy-duty 4 inch diameter resolver
based transducers.
Available with a 1 inch conduit fitting or military connector,
all of our size 400 transducers feature a unique termination
block that allows you to switch between conduit and connector
terminations in the field. Not only does this allow you to
reduce the number of spares you need to stock, this system
also allows you to make connector and conduit repairs in the
field, sometimes without removing the transducer from the
machine.
In addition to termination flexibility, the HT-400 transducers
can be ordered with
a wide variety of resolvers to match your control system needs.
Combined with our industry best lead times, the HT-400 transducers
allow you to
design new systems around an industry standard package, or
quickly upgrade or
repair existing machines.
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MECHANICAL DRAWINGS |
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Termination adapters:
All HT-400 transducers internally have terminal blocks for
resolver connections that are easily accessed by removing
the unit's back cover. Two termination adapters are available
for the HT-400 transducer. When an HT-400 is ordered, one
of the termination adapters is factory installed on the transducer
based on its complete part number. Both termination adapters
can be ordered separately under the following part numbers.
MS-TAC: 1" conduit termination adapter
MS-TA25: MS-25 termination adapter (MS3112E12-10P connector)
Termination adapters are also sold as kits which include
the adapter, gasket, and four mounting screws. The connector
of the MS-TA25 connector comes with pigtail wires that will
be wired to the HT-400 transducer's internal terminal block.
|
MECHANICAL SPECIFICATIONS: |
|
HT-400 Brushless
Single-turn Resolver Transducer |
| Shaft loading:
100 lbs. radial/50 lbs. axial maximum shaft loading.
Bearing life rated at 2X10^9 revolutions minimum at
maximum shaft load. |
Starting torque:
8 oz. in max @25° C |
Moment of inertia:
8.75 X 10ˆ-4 oz-in-secˆ2 |
Weight:
4.80 lbs. |
Housing:
anodized aluminum |
Shaft:
303 stainless steel |
Connector Pinout: ("S" Termination
or MS-TA25 Adapter) (Military Equivalent Part
#: MS3112E12-10P)
A = S4
B = S2
C = S3
D = S1
E = R2
F = R1
G, H, J, K = no connection
|
|
ELECTRICAL SPECIFICATIONS: Standard =*R11X-J10/7 |
|
| |
Resolver
Type |
| -J (AMCI Standard) |
-L (AVG/Autotech Standard) |
| Operating Frequency |
5000Hz |
2250Hz |
| Rotor Input Voltage |
7.0Vrms |
1.88Vrms |
| Stator Output Voltage |
6.65Vrms |
2.6Vrms |
| Transformation Ratio |
0.95+5% |
1.40+5% |
| Input Current |
20mArms max. |
20mArms max. |
| Phase Shift |
10° max. |
10° max. |
| Accuracy |
+10 minutes max |
+10 minutes max |
| Other resolver types and high accuracy units
are available. Please consult factory. |
|
ENVIRONMENTAL SPECIFICATIONS: |
|
HT-400 Brushless
Single-turn Resolver Transducer |
| Operating temperature:
-20° C to 125° C (-4° F to 257° F) |
Shock:
50 G's for 11 mSec |
Vibration:
15 g's to 2,000 Hz |
Enclosure:
IP64 |
|
COMPATIBLE CABLES & CONNECTORS: |
|
HT-400 Brushless Single-turn Resolver Transducer |
Mating
Connectors: (sold separately)
| |
AMCI part# |
Military equivalent |
| Straight |
MS-25 |
MS3116F12-10S |
Connectors are sold separately or as part of a pre-assembled
cable. |
Cables:
HT-400 Resolver Transducers with connectors use the following
cables:
| AMCI part# |
Uses Connector |
|
| CTL-(x)/MS25 |
MS-25 |
|
For all cables, (x) = length of cable in feet. |
|
|
Single-turn 
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