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Connecting SP80 / SP80H to IU80 and CC6
| Key | Description |
|---|---|
| 1 | SP80 / SP80H probe (shown for mounting on the CMM via KM80) |
| 2 | PL157 - SP80 to Lemo adaptor cable |
| 3 | PLM6 / 7 / 8 / 9 - standard machine cable |
| 4 | IU80 interpolator box |
| 5 | PL158 - IU80 output cable to CC6 |
| 6 | CC6 PCI counter card |
The IU80 conditions the SP80 / SP80H signal into an RS422 differential quadrature scale signal. This unit is required when a UCC S3 and UCC PI 80 is not used for the integration of the probe. The IU80 has a 15-way D input connector to accept the standard PH10 machine cable, and a 26-way D output connector, incorporating all axis outputs from the probe.
The IU80 connects to the CC6 counter card using the PL158 cable. The connections are detailed below. If making your own cable it should be no greater than 1 m in length.
Cable pinouts (IU80 > CC6)
IU80 output 26-way HDD | Signal | CC6 input pin 26-way HDD |
|---|---|---|
| 1 | X DigA | 1 |
2 | ||
| 3 | RESET | 9 |
| 4 | ERROR | 4 |
| 5 | Not used | 5 |
| 6 | Z DigB | 6 |
7 | ||
| 8 | Probe Present | 2 |
| 9 | Green_LED_OFF | 7 |
| 10 | Red_LED_ON | 8 |
| 11 | X DigA | 11 |
| 12 | X DigB | 12 |
| 13 | X DigB | 13 |
| 14 | Y DigA | 14 |
| 15 | Y DigA | 15 |
| 16 | Y DigB | 16 |
| 17 | Y DigB | 17 |
| 18 | 0 V | 25 |
| 19 | Not used | 19 |
| 20 | Z DigA | 20 |
| 21 | Z DigA | 21 |
| 22 | Z DigB | 22 |
| 23 | +12 V @ 250 mA max | 24 |
| 24 | +5 V @ 1 A max | 23 |
25 | ||
| 26 | Not used | 26 |
| Shell | Screen | Shell |
For further information concerning the CC6 system please ask your local Renishaw contact.
PL158 - IU80 to CC6 cable
Probe and IU80 power supply
The IU80 must be provided with two power supplies.
+9 V to +18 V @ 300 mA max to supply the SP80 probe and
+4.75 V to 5.25 V @ 1 A max to supply the IU80.
Power must originate from either the OEM's controller or from a Renishaw CC6 counter card.