AMCI H25 Resolver Replacements For
Allen-Bradley Bulletin 846 Resolvers |
AVAILABLE MODELS: CROSS REFERENCE TABLE |
|
AMCI
H25 Resolver Replacements For Allen-Bradley Bulletin
846 Resolvers |
Allen-Bradley
Bulletin
846 Resolver Part # |
AMCI H25 Resolver
Part # |
| 846-SJDA1CG-R1 |
H25-FE-R1A |
| 846-SJDA1CG-R2 |
H25-FE-R2A |
| 846-SJDA1CG-R3 |
H25-FE-R3A |
| 846-SJDN1CG-R1 |
H25-FE-R1N |
| 846-SJDN1CG-R2 |
H25-FE-R2N |
| 846-SJDN1CG-R3 |
H25-FE-R3N |
| 846-SJDA2CG-R1 |
H25-FS-R1A |
| 846-SJDA2CG-R2 |
H25-FS-R2A |
| 846-SJDA2CG-R3 |
H25-FS-R3A |
| 846-SJDN2CG-R1 |
H25-FS-R1N |
| 846-SJDN2CG-R2 |
H25-FS-R2N |
| 846-SJDN2CG-R3 |
H25-FS-R3N |
| 846-SJHA1CG-R1 |
H25-SE-R1A |
| 846-SJHA1CG-R2 |
H25-SE-R2A |
| 846-SJHA1CG-R3 |
H25-SE-R3A |
| 846-SJHN1CG-R1 |
H25-SE-R1N |
| 846-SJHN1CG-R2 |
H25-SE-R2N |
| 846-SJHN1CG-R3 |
H25-SE-R3N |
| 846-SJHA2CG-R1 |
H25-SS-R1A |
| 846-SJHA2CG-R2 |
H25-SS-R2A |
| 846-SJHA2CG-R3 |
H25-SS-R3A |
| 846-SJHN2CG-R1 |
H25-SS-R1N |
| 846-SJHN2CG-R2 |
H25-SS-R2N |
| 846-SJHN2CG-R3 |
H25-SS-R3N |
|
MECHANICAL SPECIFICATIONS: |
|
AMCI
H25 Resolver Replacements For Allen-Bradley Bulletin
846 Resolvers |
| Shaft loading:
40 lbs. radial/20 lbs. axial maximum shaft loading.
Bearing life rated at 2X10^9 revolutions minimum at
maximum shaft load. |
Starting torque:
4.5 oz. in @25° C maximum |
Moment of inertia:
6.00 X 10ˆ-4 oz-in-secˆ2 |
Weight:
1 lbs. |
Housing: cast aluminum |
Shaft: 303 stainless steel |
Mating Connector: (sold separately)
| |
AMCI part# |
Military equivalent |
"A" Type
"N" Type |
MS-19
MSD-10 |
MS3112F14-19S
MS3106A18-1S |
|
Connector Pinout:
H25-XX-RXA: (Military Equivalent Part # MS3112E14-19P)
A = R1
B = R2
C = No Connection
D = S1
E = S2
F = S3
G = S4
H to V = No Connection
H25-XX-RXN: (Military Equivalent Part
# MS3102E18-1P)
A = R1
B = R2
C = No Connection
D = S1
E = S2
F = S3
G = S4
H to J = No Connection
|
|
ELECTRICAL SPECIFICATIONS: |
|
AMCI
H25 Resolver Replacements For Allen-Bradley Bulletin
846 Resolvers |
| "R1" ELECTRICAL Specifications
- Resolver Type: control transformer
- Primary: stator
- Input Voltage: 12.0 V
- Input Frequency: 2500 Hz
- Input Current: 20.0 mA Max.
- Output Voltage: 6.00 V Nom.
- Trans. Ratio TR): 0.50 ± 5%
- Accuracy: +12 min. (max error)
|
"R2" ELECTRICAL Specifications
- Resolver Type: transmitter
- Primary: rotor
- Input Voltage: 6.0 V
- Input Frequency: 1000 Hz
- Input Current: 20.0 mA Max.
- Output Voltage: 2.7 V Nom.
- Trans. Ratio TR): 0.45 ± 5%
- Accuracy: +12 min. (max error)
|
"R3" ELECTRICAL Specifications
- Resolver Type: transmitter
- Primary: rotor
- Input Voltage: 7.0 V
- Input Frequency: 5000 Hz
- Input Current: 20.0 mA Max.
- Output Voltage: 6.65 V Nom.
- Trans. Ratio TR): 0.95 ± 5%
- Accuracy: +12 min. (max error)
|
|
ENVIRONMENTAL SPECIFICATIONS: |
|
AMCI
H25 Resolver Replacements For Allen-Bradley Bulletin
846 Resolvers |
| Operating temperature:
-20° C to 125° |
Shock:
50 G's for 11 mSec |
Vibration:
15 g's to 2,000 Hz |
Enclosure:
IP67 (valid only with working shaft seal) |
Connectors are sold separately or as part of a pre-assembled
cable.
Connectors
AMCI makes buying resolvers easy...our sales office will
help you:
Contact AMCI Sales today:
telephone: 860-585-1254
email: sales@amci.com
|
Single-turn 
AMCI's H25 series of resolver transducers are a direct replacement
for Allen-Bradley Bulletin 846 Resolvers. Available
in a variety of mounting and connector styles, the AMCI H25
offers a wide selection of choices to customers looking for
a reliable AB Bulletin 846 Resolver substitution. Available
with mil-spec connector and your choice of flange or servo
mount.
click
here for .pdf version of this drawing
