Hardware configuration.
CNC 8070
6.
CENTRAL UNIT + MONITOR (Q7-A PLATFORM).
Hardware functionality (connectors).
·112·
(REF: 1911)
·I24· Local digital outputs (8 outputs).
·I25· Probe input.
Connector data.
Number of poles. 6.
Pitch. 2.5 mm.
Connection technique. Spring connection.
Minimum/maximum section. 0.14 / 0.5 mm².
Minimum/maximum AWG section. 26 / 20.
Rated current In. 4 A.
Cable data.
Length to be stripped. 8 mm.
See "6.7.2 Digital outputs." on page 115.
Plug-in part. 2 identical connectors 6-pole Phoenix-contact
minicombicon connector (2.5 mm pitch).
• Top connector.
• Bottom connector.
• Both connectors.
Pin. Signal. Function.
1
24 V 24 V DC voltage supply.
2-3 LO1 - LO2 Local digital outputs. Use these pins for
PWM and synchronous switching.
4-5 LO3 - LO4 Local digital outputs.
6 GND 0 V reference signal.
Pin. Signal. Function.
1
24 V 24 V DC voltage supply.
2- 5 LO5 - LO8 Local digital outputs.
6 GND 0 V reference signal.
For the PWM and synchronized switching, only pins LO1 or LO2 may be used.
Connector data.
Number of poles. 5.
Pitch. 3.5 mm.
Connection technique. Screw connection.
Minimum/maximum tightening torque. 0.22 / 0.25 Nm.
Minimum/maximum section. 0.14 / 1.5 mm².
Minimum/maximum AWG section. 28 / 16.
Rated current In. 8 A.
Cable data.
Length to be stripped. 7 mm.
See "6.8.5 Probe connection." on page 121.
Plug-in part. 8-pole Phoenix-contact minicombicon connector (3.5 mm
pitch).
Pin. Signal. Description.
1 GND_5V 0 V reference signal for 5V.
2 +5 V 5 V output.
3 PRB1_IN5V 5 V input of probe 1.
4 PRB2_IN5V 5 V input of probe 2.
5 PRB1_IN24V 24 V input of probe 1.
6 PRB2_IN24V 24 V input of probe 2.
7 GND_24V 0 V reference signal for 24 V.
8 Chassis Shield.
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