The Allen-Bradley 1746-HSRV is a versatile single-axis servo control module designed for use with SLC 500 processors, including SLC 5/03, 5/04, and 5/05 models. It provides precise control with encoder feedback capabilities of up to 300 kHz, ensuring fast and accurate servo motor management. Featuring three inputs and one output for 24V DC, the module interfaces directly with both +5 and +15 V encoders and supports an array of command modes, such as absolute and incremental moves, speed and monitoring operations, as well as emergency stop and homing functions. Constructed to accommodate up to twelve modules in a single rack, it also offers an LED indicator for troubleshooting, measures 5 x 2 x 6 inches, and weighs approximately 15 ounces.
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Technical specifications for 1746-HSRV
| Manufacturer | Rockwell Automation |
|---|---|
| Module Type | Servo Control Module |
| Series | SLC 500 |
| Part Number/Catalog No. | 1746-HSRV |
| Brand | Allen-Bradley |
| Compatible Processors: | SLC 5/03, SLC 5/04 and SLC 5/05 processors |
| No. of input Words: | 12 Words |
| Slot Width: | Single Slot |
| Installation slot | As close as possible to the processor |
| Supported number of 1746-HSRV per rack | 12 |
| Operating modes | Configuration mode; Command Mode |
| Command mode operation | Absolute moves, Incremental moves, Speed moves, Monitor moves, Hold moves, Unhold moves, Blend moves, Emergency stop operations, Homing operations, Preset operations, Clear faults and Alternate home moves. |
| Storage Temperature | -40 °C to +85 °C (-40 °F to +185 °F) |
| Operating Temperature | 0...+60 °C (+32...+140 °F) |
| Relative Humidity | 5 to 95% without condensation |
| Agency Certification | UL / C-UL listed Class I, Division 2, Groups A, B, C, D CE marked for all applicable directives C-Tick marked for all applicable acts |
| Inputs | 3 |
| Output | 1 |
| Input Frequency | 300 kilohertz |
| Backplane Current (5 Volts) | 300 milliamps |
| Update Time | 2 milliseconds |
| Slots | 1 |
| I/O Connection | 1746-HT and 1746-HCA |
| Step Response | 100 milliseconds in, 2.5 milliseconds out |
| UPC | 10662468696446 |
