Power Amplifier

Mains ready
stepper motor power amplifiers
WSE 04.230 AC V01 and
WSE 06.230 AC V01

Stepper motor power amplifiers
WSE 04.80.V01 and WSE 08.80.V01
in compact housing

Power amplifier boards
series SE...V31/V33 and SE P05...V2

Panel mountage
19-inch rack system ELK/ELR
Power supplies NT
Board holder KH-SE_01
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    Stepper motor power amplifier WSE 04.80 V01/WSE 08.80 V01
      Stepper motor power amplifiers WSE 04.80 V01 and WSE 08.80 V01 in compact housing:
Microstepping power amplifer with bipolar chopper for 2-phases stepper motors
Maximum power integrated in smallest housing
Compact metal housing fits also in small switch cabinets
Available as rail mounting version or panel mounting version
Extremely low dissipation due to newest MOSFET-technology
No forced drafted necessary
Wide range of voltage supply from 20 to 80 VDC

Phase currents adjustable via 16 stage rotative switch
from 0,25 to 4A (WSE 04.80) and 0,5 to 8A (WSE 08.80)
Optimal with STÖGRA motor series SM 56, SM 87, SM 88 and SM 107

16 different step angles between 200 and 12800 steps/revolution selectable via DIP-switches
micro stepping for optimal, smooth true running of the motor

The step angle can be switched between two values via an external input
during motor is running

Easy connecting via front side screw terminals and spring terminals
for all lines and signals

Electronical protection against short circuit (motor phases), over temperature (power amplifier)
and under voltage
Output ready signal via relay

Input signals (pulse, direction, reset, boost, disable, change step angle)
optionally optocoupler isolated

Via DIP-switch selectable input signal level: low-active, high-active TTL (5V), High-activ PLC (24V),
or RS422 (only pulse and direction)
WSE 08.80 V01
with connector
WSE 08.80 V01
without connector
rear side view with
rail mounting clip
WSE 04.80 V01/W:
for panel mounting
      mains ready stepper motor power amplifier WSE 08.80 V01 – data sheet (103 KByte)
        stepping motor controls catalogue 2015 – catalogue (1854 KByte)
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