SP600 Overtravel/PICS connector

Overtravel/PICS connector signal definitions

This 26 pin high density ‘D’ type plug replaces the 9-pin ‘D’ type overtravel connector on the AC1. Adaptor cables are available to allow connection to an existing overtravel cable (PL113) and to standard Renishaw PICS cables (PL112). Its pin-out are shown in the table below:

Connector pin no.

Description

Type

 1*

_____

STOP (OUT) 

Signal output 

 2*

______

PPOFF (OUT) 

Signal input 

 3*

0 V (OUT) 

Power return 

 4

+5 V (OUT)

 Power output

 5

_____

SYNC (OUT)

Signal output

 6

_____ 

HALT (OUT)

Signal output 

 7*

_______

PDAMP (OUT) 

Signal input 

 8*

_______

LEDOFF (OUT)

Signal output 

 9

_____

READ (OUT)

Signal input

 10

PROBE RETURN

High impedence

 11

N/C 

 High impedence

 12

N/C

 High impedence

 13

N/C

High impedence

 14

N/C

High impedence

 15

N/C

High impedence

 16

N/C

High impedence

 17

O/T RETURN 

 Power return

 18

OVERTRAVEL

Signal input 

 19*

________

LEDOFF (IN)

Signal output 

 20*

_______

PDAMP (IN)

 Signal input

 21

150R PULL UP

 Signal input

 22

PROBE SIGNAL

High impedence 

 23

LEDA (IN)

 Signal output

 24*

0 V (IN) 

 Power return

 25*

______ 

PPOFF (IN)

 Signal input

 26*

_____

STOP (IN)

 Signal output

 Shell

Screen

 Protective ground

* Signals connected from the PIS IN to PICS OUT connector.