Renishaw plc RMI 用户手册

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页码 28
4
RMI
The RMI is a combined radio tranceiver and
machine interface.
The RMI is designed to be mounted within
the machine's working envelope.
Power supply
The RMI can draw its supply from the CNC
machine 12 V to 30 V d.c. supply and presents a
RMI
peak load of up to 250 mA during turn on
(typically 100 mA from 24 V).
Alternatively, power may be supplied from
a Renishaw PSU3 power supply unit.
Input voltage ripple
The input voltage ripple shall not cause the
voltage to fall below 12 V, or rise above 30 V.
RMI
46 (1.81)
97 (3.82)
46 (1.81)
45 (1.77)
44 (1.73)
50 (1.97)
74 (2.91)
17.5 (0.69)
dimensions mm (in)
45°
4 holes M5 x 13
deep on 80 p.c.d.
To use a flush rear
exit a 25 (1.0) hole
is required for
connector