Bosch Rexroth VDP 92.1, Руководство пользователя

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VDP 92.1 Interfaces
6-9
DOK-SUPPL*-VDP*92.1***-PR02-EN-P
Characteristics of Digital Outputs
Output type Semiconductor outputs, non-saving;
protected, with automatic restart, current-
carrying
Number of outputs 8
Electrical isolation Yes (to logic supply)
Reverse voltage protection Only guaranteed without load connection
•
Defect of the assembly because of polarity
reversal with simultaneous short-circuit of
the output lines
,
•
polarity reversal with simultaneous
connection of externally polarized
suppressor diodes at the output lines
•
Applying an external voltage > U
Q
Output voltage, nominal value 24 V
Rated output current
Nominal value:
UL rating:
0,2 A
0,2 A General Purpose
5 W Tungsten
Simultaneity factor 100 %
Plug-in pin spacing 3.5 (Weidmüller terminal)
Fig. 6-14: Characteristics of digital outputs
6.13 Key Switches, Machine On/Off, Emergency Stop (X2M1)
On the VDP 92.1 assembly the key switch, the machine-on pushbutton,
the machine-off pushbutton and the emergency stop are wired on
connector X2M1.
Pin Assignment X2M1 (12-Pin Weidmüller Connector, 3.5 pin spacing)
Connector Pin Signal Meaning
1 SS21 Key switch, pin 21 (15 o'clock)
2 SS22 Key switch, pin 22 (15 o'clock)
3 SS14 Key switch, pin 14 (9 o'clock)
4 SS11 Key switch, pin 11 (9 o'clock)
5 MAn1 Machine On NO contact, pin 1
6 MAn2 Machine On NO contact, pin 2
7 MAus1 Machine Off NC contact, pin 1
8 MAus2 Machine Off NC contact, pin 2
9 NA11 Emergency stop NC contact 1,
pin 1
10 NA12 Emergency stop NC contact 1,
pin 2
X2I1
11 NA21 Emergency stop NC contact 2,
pin 1
Fig. 6-15: Pin assignment X2M1