Fagor CNC 8060, Перевод оригинального руководства

Страница: 68 / 180

Remote modules.
CNC 8060
CNC 8065
4.
RIO5 REMOTE MODULES.
(CANOPEN
PROTOCOL).
El
ectri
cal characteristics
of the
in
puts a
nd
outpu
ts.
·68·
(R
EF
: 1906)
4.5 Electrical characteristics of the inputs and outputs.
Digital inputs.
All digital inputs are galvanically isolated through opto-couplers. All the digital inputs have
the following characteristics:
Digital outputs.
All digital outputs are galvanically isolated through opto-couplers. All the digital outputs have
the following characteristics:
The digital outputs have a fuse inside for protection against over-voltage (over 33 V DC) and
against reverse connection of the power supply.
Analog inputs.
Use shielded cables connecting their meshes to the corresponding shield pin. All the analog
inputs have the following characteristics:
Analog outputs.
Use shielded cables connecting their meshes to the corresponding shield pin. All the analog
outputs have the following characteristics:
Inputs for the temperature sensors PT100.
Use shielded cables connecting their meshes to the corresponding shield pin. The electrical
characteristics of the inputs are:
Nominal voltage. +24 V DC (b18 V DC and +30 V DC).
High threshold "1". Over +18 V DC.
Low threshold "0". Under +9 V DC.
Typical consumption of each input. 5 mA.
Maximum consumption of each input. 7 mA.
Nominal voltage. +24 V DC (b18 V DC and +30 V DC).
Output voltage. 2 V less than the supply voltage.
Maximum output current. 500 mA per output.
Voltage within range. ± 10 V.
Resolution. 12 bits.
Input impedance. 20 k

.
Maximum cable length (unshielded). 75 mm.
Command voltage within range. ± 10 V.
Resolution. 16 bits.
Minimum impedance of the connected device. 10 k

.
Maximum cable length (unshielded). 75 mm.
Type of sensor. PT100
Temperature range. Between -200 ºC ( -328 ºF) and +850 ºC (1562 ºF).
Resolution. 0.1 ºC
Typical consumption of each input. 2 mA.
Maximum cable length (unshielded). 75 mm.