Installation - Renishaw TS27R Manuel D'installation Et D'utilisation

MOUNTING THE PROBE ON THE MACHINE
TABLE
1. Select a position for the probe on the machine
table.
2. Detach the probe base from the probe by
removing the two screws H and the screw L1
using a 4 mm AF hexagon key.
3. Fit the T bolt (not supplied by Renishaw).
4. Tighten the T bolt to secure the probe base to
the machine table.
5. Refit the probe onto the base and fit the
screws. Tighten the two screws H firmly. Keep
the adjusting screws L1 and L2 loose before
setting the stylus alignment (see page 1-12).
6. Fit the stylus (see pages 1-10 and 1-11).
®
SPIROL PINS (see page 1-4)
The T bolt provides adequate clamping for all
normal circumstances. However two Spirol
(supplied in the probe kit) may be fitted on
installations where there is a requirement to remove
and remount the TS27R. To fit the Spirol
two holes in the machine table to correspond with
two of the probe base holes. Place the Spirol
in the holes and refit the probe base.
CABLE
Four-core 7/0.2 polyurethane insulated and
screened cable 10 m (32.8 ft) long. Cable diameter
4.4 mm (0.17 in). Probe circuit – red and blue cores
(yellow and green not used).

INSTALLATION

EXTENSION CABLE (15 m maximum extension)
Maximum permitted cable length:
Probe to interface – 25 m (82 ft) long
Two-core 7/0.2 mm polyurethene insulated and
screened cable. Maintain the screen through the
joins.
CONDUIT FOR CABLE PROTECTION
Renishaw recommends that Thomas and Betts Type
EF conduit, or a suitable alternative, is fitted to all
installations. The TS27R conduit adaptor accepts
Ø11 mm (0.43 in) flexible conduit.
Conduit adaptor
Cable
®
pins
Conduit
® pins, drill
®
pins
NOTE :
The cable screen is connected to the machine via a
100 nF capacitor inside the TS27R to prevent
possible earth loops. Ensure the cable screen is
connected to the appropriate input on the interface.
1-5