RTA – PLUS – Boxed, Stepping Motor Drive
- Stepping motor drives series with Step & Direction interface suitable for driving two-phase stepping motors, with four, six or eight terminals based on the following versions:
-PLUS A3 and PLUS A4: with DC power supply (39-140 VDC)
-PLUS B3, PLUS B4 and PLUS B7: with AC power supply (28-100 VAC)
-PLUS E3, PLUS E4: with AC power supply (28-100 VAC)
-PLUS K4, PLUS K5: with AC power supply (28-100 VAC)
-PLUS L5: with AC power supply (28-62 VAC)
-PLUS J5: with AC power supply (28-62 VAC) - Compact, easy to use and cost effective solution. This system is designed for mounting inside a metallic electrical cabinet. Suitable for wall mounting.
- Target: medium and medium-high power applications requiring great dynamic performance, high reliability, low acoustic noise and mechanic vibrations reduction.
Introduction
- Stepping motor drives series with Step & Direction interface suitable for driving two-phase stepping motors, with four, six or eight terminals based on the following versions:
-PLUS A3 and PLUS A4: with DC power supply (39-140 VDC)
-PLUS B3, PLUS B4 and PLUS B7: with AC power supply (28-100 VAC)
-PLUS E3, PLUS E4: with AC power supply (28-100 VAC)
-PLUS K4, PLUS K5: with AC power supply (28-100 VAC)
-PLUS L5: with AC power supply (28-62 VAC)
-PLUS J5: with AC power supply (28-62 VAC) - Compact, easy to use and cost effective solution. This system is designed for mounting inside a metallic electrical cabinet. Suitable for wall mounting.
- Target: medium and medium-high power applications requiring great dynamic performance, high reliability, low acoustic noise and mechanic vibrations reduction.
Highlights
- Microstepping function up to 4.000 step/rev.
- Electronic damping facility for further acoustic noise and mechanic vibrations reduction at low and medium speed.
- External fans not needed: ideal both for mounting inside a metallic electrical cabinet and for stand-alone applications.
- Operation with built-in oscillator with speed range from 14 to 450 rpm setting by means of dip-switches.
| Model Name | Drive Type | Bus Voltage Range (Volt.) | Phase Current Range (Amp.) | Dimensions (mm.) | Suggested Motors (Flange size) |
| PLUS A3 | STEP/DIR39 | 39 - 85 VDC | 2.4 - 8.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 17, NEMA 23, NEMA 34, 60 mm |
| PLUS A4 | STEP/DIR | 77 - 140 VDC | 1.9 - 6.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 17, NEMA 23, NEMA 34, 60 mm |
| PLUS B3 | STEP/DIR | 28 - 62 VAC | 2.4 - 8.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 17, NEMA 23, NEMA 34, 60 mm |
| PLUS B4 | STEP/DIR | 55 - 100 VAC | 1.9 - 6.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 17, NEMA 23, NEMA 34, 60 mm |
| PLUS B7 | STEP/DIR | 28 - 62 VAC | 3.0 - 10.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 23, NEMA 34, 60 mm |
| PLUS E3 | STEP/DIR | 28 - 62 VAC | 2.4 - 8.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 17, NEMA 23, NEMA 34, 60 mm |
| PLUS E4 | STEP/DIR | 55 - 100 VAC | 1.9 - 6.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 17, NEMA 23, NEMA 34, 60 mm |
| PLUS K4 | PROGRAMMABLE | 55 - 100 VAC | 3.4 - 6.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 23, NEMA 34, 60 mm |
| PLUS K5 | PROGRAMMABLE | 28 - 62 VAC | 4.4 - 8.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 23, NEMA 34, 60 mm |
| PLUS L5 | PROGRAMMABLE | 28 - 62 VAC | 4.4 - 8.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 23, NEMA 34, 60 mm |
| PLUS J5 | PROGRAMMABLE | 28 - 62 VAC | 4.4 - 8.0 | Box 152 x 129 x 46 mm Plug_in connectors | NEMA 23, NEMA 34, 60 mm |
