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Connectors and signals

This section contains information on the following UCC PI 80 ports:

UCC PI80 rear panel - labelled
Key

Description

Key

Description

1

Scale 0 interface (15W HDD socket) *

9

UCC - EXP (RJ45 socket)

2

Scale 1 interface (15W HDD socket) *

10

UCC - SPA (RJ45 socket) *

3

Scale 2 interface (15W HDD socket) *

11

SPA - A (RJ45 socket) **

4

Scale 3 interface (15W HDD socket) *

12

SPA - B (RJ45 socket) **

5

SP80 interface (15W D socket)

13

MCU (9W D plug) *

6

Machine I/O (44W HDD socket) *

14

Servo power amplifier / E-STOP (25W D socket) *

7

RS232 (9W D plug) *

15

Earth terminal

8

PICS (9W D socket) *

16

UCC PI 80 power jack (6.3 mm socket)

* NOTE: Only to be used when interfacing to an SPA2-2 (see the UCC BI installation guide, Renishaw part number H-1000-7602) or when using a third party amplifier (see the UCC AI installation guide, Renishaw part number H-1000-7611), otherwise the SPA3 / SPA3-2 connections should be used.

** NOTE: Only to be used when interfacing to an SPA2-2 (see UCC BI installation guide, Renishaw part number H-1000-7602).