SLS 2015 5PH SMD

The SLS 2015 is a 5-Phase Stepping Motor Driver. It is based on the Melec GDB-5411A driver module and uses all its functions. This driver uses a copper controlled phase current design and will thus produce a higher electrical noise than the SLS 2001 SMD.

  • 5 Phase Motor Drive (for 5 or 10 lead motors)
  • Current: 0.17-1.35A
  • Microstepping: 1/1 to 1/800
Dimensions
220x100mm
Voltage
40-48V
Fuse
1.5A
Front panel LED indicators
Yellow
Busy (motor stepping)
Red
+Limit
Green
Home
Red
-Limit
Motor On/Off switch
Motor Current Rotary DIP Switch: 16 positions
0 : 0.34A 8: 0.88A
1 : 0.40A 9: 0.95A
2 : 0.47A A: 1.10A
3 : 0.54A B: 1.08A
4 : 0.61A C: 1.15A
5 : 0.67A D: 1.21A
6 : 0.74A E: 1.28A
7 : 0.81A F: 1.35A
Step Angle Selection Switch
0 : 1/1 0.72°
1 : 1/2 0.36°
2 : 1/4 0.18°
3 : 1/10 0.072°
4 : 1/20 0.036°
5 : 1/40 0.018°
6 : 1/100 0.0072°
7 : 1/200 0.0036°
8 : 1/400 0.0018°
9 : 1/800 0.0009°

For more details see the Melec GDB-5411A manual

Motor Connector Pin Assignment(when used in SLS 2001 SMD Rack)

Pin Signal
3 Phase1
4 Phase2
10 Phase3
12 Phase4
13 Phase5
9 Shield (for Phase wires)
17 NEG limit return (Digital GND)
18 NEG limit
19 POS limit
8 POS limit return (Digital GND)
6 Home
7 Home return (Digital GND)