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

UCC BI E-STOP socket

The connection on the UCC BI is a 25W D socket with the following connections:

Pin

Function

Pin

Function

1

Reserved

14

Reserved

2

Reserved

15

Reserved

3

Reserved

16

Reserved

4

/Enable amps/ (active low)

17

Reserved

5

Reserved

18

Reserved

6

E-STOP A

19

Reserved

7

E-STOP B

20

Reserved

8

Reserved

21

Reserved

9

Reserved

22

Reserved

10

Reserved

23

Reserved

11

Reserved

24

Reserved

12

Reserved

25

0 V

13

Reserved

Shell

Screen

E-STOP electrical characteristics

  • The UCC BI passes the E-STOP signal chain through the MCU E-STOP button and back to the attached SPA
  • Maximum current is 1 A (1000 mA)
  • For details see the documentation for the MCU and SPA used in the installation

Any emergency stop components fitted to this connector must have the following electrical characteristics:

Emergency stop signal chain voltage24 V
Emergency stop signal chain current1 A max.

All connections to this connector should be fitted by a competent technician or engineer and all wires should be sleeved.

CAUTION: It is strongly recommended that the CMM manufacturer or retrofitter includes a periodic test of the emergency stop and, if fitted, the associated reset switch in their maintenance instructions.

UCC BI to SPA2-2

NOTE: The connection between the UCC BI's servo power amplifier socket and the SPA2-2's controller E-STOP plug is made by cable A-5121-0062. This cable is provided with the SPA2-2 (A-5402-8300).

UCC BI to SPA2-2 - with MCU and E-STOP