Introduction
The UCC MMI-2 controller provides a USB based interface for manual CMMs. The UCC MMI-2 interfaces to the Renishaw digital range of scale
readheads, or electrically compatible OEM versions, and to TP20 or similar touch-trigger probes. The UCC MMI-2 controls the collection of
scales data, and latches the scales positions when a touch-trigger event is detected. The UCC MMI-2 also supports limited 24 V machine IO
signalling, and can interface to a manual head if required.
Key
Description
Key
Description
1
Scale 0 interface (15W HDD
socket)
5
PICS (9W D socket)
2
Scale 1 interface (15W HDD
socket)
6
PC connection (USB type B)
3
Scale 2 interface (15W HDD
socket)
7
Earth terminal
4
Machine I/O (44W HDD socket)
8
UCC MMI-2 power jack (6.3 mm
socket)
UCC MMI-2 installation guide
www.renishaw.com
Issued 08 2020
9