Mclennan Servo Supplies Ltd. Tel: +44 (0)8707 700 700 www.mclennan.co.uk

Issue 002

3.5 Amp Bi-polar stepper motor drive

MSE570 Evo 2

Standard unit

Version with front panel kit

Models:

MSE570 Evo 2

PM570 Evo 2

Version for clock / direction

signal input

Version for use with

PM600 controller

Motherboard options

See motherboard data for

connections

MSB630

MSB870

Dimensions: mm

MSE570 Evo 2

PM570 Evo 2

Features

• Bi-polar drive with pre-set drive currents

up to 3.5 Amps per phase

• Increased operating voltage up to 48 V

• ½ step drive option for improved damping

• suitable for size 17, 23 & 34 frame size

hybrid stepper motors

• Increased efficiency

• No heatsink required

• Reduced width (7HP)

• Single rail supply for both logic and motor

• Standard Thermal protection & condition monitoring

• Operates from external clock & direction signals

• Optional on-board oscillator circuit can be added

for simple manual or PLC interfaced control

• Optional matched motherboards (MSB630 & MSB870)

for connection via solder free terminals

Minimum rack

160

spacing: 35.5

( 7 HP )

Current

Setting

100

switch

35.5 ( 7HP )

220

128 ( 3 U )

100