Pulse Drive Interfaces - X51, X52, X53 (Ppu141.2 Only) - Siemens SINUMERIK 808D ADVANCED Commissioning Manual

Note
You must install the Drive Bus terminator (that ships with the PPU) on X11 of the last servo drive; otherwise, the servo
system cannot work normally.
4.2.11

Pulse drive interfaces - X51, X52, X53 (PPU141.2 only)

Pin assignment
Type Sub-D, 15-pin, male
Cable Type: drive cable
Max. length: 10 m
Illustration
Connecting
CAUTION
Damage to controller or power supply
Pin 5, pin 8 or pin 12 of X51/52/53 are used for +24 V power output.
Incorrect connection of them will lead to damage to the CNC controller or the power supply.
Do not connect pin 5, pin 8 or pin 12 of X51/52/53 to ground.
Note
X51/52/53 does not support hot plugging.
Note
Filter
A line filter (rated current: 16 A, degree of protection: IP20) is required so that the system can pass the CE certification
(radiated emission test or conducted emission test). The article number of Siemens recommended filter is 6SN1111-0AA01-
1BA1.
Commissioning Manual
01/2017
Pin Signal
1 PULSE+
2 DIR+
3 ENA+
4 BERO
5 +24V
6 RST
7 M24
8 +24V
9 PULSE-
10 DIR-
11 ENA-
12 +24V
13 M24
14 RDY
15 ALM
Note:
The +24 V and M24 signals at the pulse drive interfaces can only be used when the
+24 V and M24 pins are connected at the interface X200.
Comment
PULSE, to drive side
DIRECTION, to drive side
ENABLE, to drive side
Zero mark, from drive side
POWER from the pin 1 of X200, +24 V output
ALARM RESET, to drive side
Ground
POWER from the pin 1 of X200, +24 V output
NEGATIVE PULSE, to drive side
NEGATIVE DIRECTION, to drive side
NEGATIVE ENABLE, to drive side
POWER from the pin 1 of X200, +24 V output
Ground
DRIVE READY, from drive side
ALARM, from drive side
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