US Digital EC35 Compatibility Guide for Renco R35i Encoder
Part Number Comparison
- Renco Part Number
- R35i -
ResolutionCommutationShaft DiameterOutputsVoltageIndex PulseConnectorMounting Enclosure
- US Digital Part Number
| Resolution (CPR) - Resolutions in BOLD are Renco Standard resolutions | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| 100 | N/A | 100 | |
| 200 | N/A | 200 | |
| 250 | N/A | 250 | |
| 256 | N/A | 256 | |
| 360 | N/A | 360 | |
| 400 | N/A | 400 | |
| 500 | 500 | 500 | |
| 512 | N/A | 512 | |
| 625 | N/A | 625 | |
| 720 | N/A | 720 | |
| 800 | N/A | 800 | |
| 1000 | 1000 | 1000 | |
| 1024 | N/A | 1024 | |
| 1250 | N/A | 1250 | |
| 2000 | 2000 | 2000 | |
| 2048 | N/A | 2048 | |
| 2500 | 2500 | 2500 | |
| 4000 | 4000 | 4000 | |
| 4096 | N/A | 4096 | |
| 5000 | N/A | 5000 | |
| 8000 | N/A | 8000 | |
| 8192 | N/A | 8192 | |
| 10000 | 10000 | 10000 | |
| N/A | 20000 - 60000 | 20000 - 60000 | |
| Commutation | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| 0 | 0 | 0 Motor Poles | |
| 2 | 4 | 4 Motor Poles | |
| 3 | 6 | 6 Motor Poles | |
| 4 | 8 | 8 Motor Poles | |
| Shaft Diameter | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| 5mm | 197 | 5mm | |
| 6mm | 236 | 6mm | |
| 1/4in | 250 | 1/4in | |
| 8mm | 315 | 8mm | |
| 3/8in | 375 | 3/8in | |
| Outputs A/B/I and U/V/W | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| LD/LD | D | LD/LD(Line Driver) Differential A+, A-, B+, B-, (I+, I-) Differential U+, U-, V+, V-, W+, W- | |
| LD/VO | C | LD/LD(Line Driver) Differential A+, A-, B+, B-, (I+, I-) Open Collector U+, V+, W+ | |
| Voltage | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| 5/0 | Default | 5VDC ±10% Single Supply | |
| 5/5 | N/A | 5VDC ±10% Double Supply | |
| Index Pulse Output - Gating options in BOLD are Renco standard options | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| 1 | H | Gated with A & B 90° ± 45° | |
| 6 | L | Gated with A- & B- 90° ± 45° | |
| 7 | N/A | Centered on A & B 270° ± 45° | |
| 8 | N/A | Centered on A- & B- 270° ± 45° | |
| Connector | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| A | N/A | Axial | |
| R | Default | Radial | |
| Mounting and Enclosure Options | |||
|---|---|---|---|
| Renco | US Digital | Description | |
| C | D* | 1.28" Bolt Circle Closed Cover | |
| H | D* | 1.28" Bolt Circle Cover w/Hole | |
| C4 | G* | 1.812" Bolt Circle Closed Cover | |
| H4 | G* | 1.812" Bolt Circle Cover w/Hole | |
| CR | N/A | Resolver Mounting Closed Cover | |
| HR | N/A | Resolver Mounting Cover w/Hole | |
Note: Each US Digital EC35 Encoder is packaged with an adhesive cover to seal the top of the encoder if so desired.
* Each encoder also comes with two screws. Add an M if metric is desired (ie. D becomes DM).