IMPORTANT ANNOUNCEMENT
May 2015
Sigma Koki Co., Ltd.

Dear All Customers

Notification for specification changes in HPS/HDS series

This is to notify that there have been some changes in specifications on Motorized
Stages HPS/HDS series. In order to satisfy the requirements of CE marking,
※High Performance Motorized Stages: HPS series※
and ※High Durability Motorized Rotation Stages: HDS series※ will change the specifications.
The changes will become effective from next production lot. Please refer to the tables below for the details.
Thank you for your continued support.

Part Number Changes Before After
HPS series
HPS60/80/120
Actuator Uncovered Covered
HDS-60YAW Motor TS3664N4
24 mm square(0.66A/Phase)
TS3664E10
24 mm square(0.75A/Phase)
HDS-80YAW Dimension 142※110.5※35mm 147※110.5※35mm
Motor C9863-90215P
28 mm square(0.75A/Phase)
PK523HPB-C12
28 mm square(0.75A/Phase)
HDS-120YAW Dimension 164※161.9※35mm 169※161.9※35mm
Motor C9863-90215P
28 mm square(0.75A/Phase)
PK523HPB-C12
28 mm square(0.75A/Phase)