Product Description
The Danfoss Electronics S1000 is a high-performance Vari-Speed DC motor speed control designed for maximum reliability in 1/20 to 2 HP DC motor applications. It features surface mount technology for improved reliability and reduced package size, and employs a full-wave bridge rectifier with free-wheeling diode for optimum motor performance. The S1000 accepts either 120 VAC or 240 VAC single-phase input and produces variable DC output (0–90VDC or 0–180VDC) to control the speed of permanent magnet or shunt-wound DC motors, and is commonly used in machine tool, lathe, and light industrial applications.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Danfoss Electronics |
| Model / Part Number | S1000 |
| Series / Product Name | Vari-Speed S1000 |
| Product Type | DC Drive / DC Motor Speed Control |
| Horsepower Range | 1/20 HP to 2 HP |
| Input Voltage | 120 VAC or 240 VAC (single-phase, selectable) |
| Input Frequency | 48 to 62 Hz |
| Output Voltage (120VAC Input) | 0–90 VDC |
| Output Voltage (240VAC Input) | 0–180 VDC |
| Phase | Single Phase |
| Rectifier Type | Full-Wave Bridge with Free-Wheeling Diode (SCR-based) |
| Output Devices | S6060L SCRs and D6020L Diodes |
| Technology | Surface Mount Technology (SMT) |
| Service Factor | 1.0 |
| Form Factor | 1.35 |
| Duty Cycle | Continuous |
| Overload Capability | 150% for 1 Minute |
| Speed Regulation | 2% of Base Speed (for 95% Load Change) |
| Speed Range | 50:1 at Full Torque |
| Speed Potentiometer | 5k ohm, 1W (available accessory) |
| Process Signal Input | 0–5VDC (factory default) or 0–10VDC (via Jumper J2) |
| Wire Gauge (Terminal Board) | 14–20 AWG |
| Ambient Temperature | 32°F to 131°F (0°C to 55°C) |
| Elevation | Up to 3,000 ft (1,000 m) without derating |
| Current Limit | 100% of Control Rating (adjustable) |
| Heatsink (Required for Higher HP) | P/N 176B1122 required for 3/4–1HP at 90VDC or 1.5–2HP at 180VDC |
| Common OEM Part Numbers | 176B1111 (120VAC), 176B1113, 176B1114, 176B1129 |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686161
Full Load Amps 100% of Control Rating (adjustable via trimpot)
Manufacturer Danfoss Electronics
Part Number S1000
Shelf FC 1 Shelf 2
Input Voltage 120/240VAC
Model S1000
MPN S1000
Type DC Drive
