TB165 C0001 Stepper Motor Obsolescence

Auteur avatarGareth Green | Dernière modification 14/02/2022 par Gareth Green en cours de rédaction

The C0001 stepper motor used on the G axis of flowlines and on all motors on the router has become obsolete. A replacement will be available using the same Stuga part number

Technical Bulletin

TB Number: 165
Originator: Gareth Green
Machine: Router, Mk3, ZX, Microline
Date: 15/06/10
Circulate to: Service
Title: C0001 Stepper Motor Obselescence
Revision 1 Error in L series colours 2nd Black should be Yellow/White
Revision 2 Added 5 pin plug pin nos to table
Revision 3 Pins 3 and 4 in table wrong way round
Revision 4 Wiring for Mclennan 34HSX Motor

The C0001 stepper motor used on the G axis of flowlines and on all motors on the router has become obsolete.

A replacement will be available using the same Stuga part number

Old Manufacturer’s number:       SMS343-098-S-FN       

New Manufacturer’s Number:     SMR343-090-L-FN


The new version is mechanically the same.  It’s a rare earth magnet construction (S series was standard magnets) which will provide about 30-40% more torque. The current setting on the drives should be the same too – so no need to adjust drive current in new or existing installations.


The wiring is the only change we need to be aware of – they have the same colours, but (confusingly) they are used for different purposes!

S Series

Original

Green Orange Black/ White Green/ White Red/ White White Black Red
L Series

Replacement

Black Black/ White Orange/ White Orange Red Red/ White Yellow / White Yellow
Mclennan 34HSX Black Black/ White Orange/ White Orange Red Red/ White Yellow / White Yellow
Pin Number

(5pin plug on ZX / Microline

1 3 1 3 4 2 4 2


Datasheet for Mclennan motor

TB165 Mclennan Motor.png

Commentaires

Draft