Technical Data - Bosch Rexroth PST 6 0 Series Operating Instructions Manual

1070080029 / 05 | PST 6xx0
15

Technical data

Table 20: General data across power units
Type of construction
I/O interfaces
Number of programs
Number of electrodes
Program memory
Actuating variable for electrode force
Feedback for pressure/electrode force
For information on dimensioning and load, refer to Section 5.3 from
page 246!
2-phase thyristor power supply unit incl. weld timer in
one housing
According to I/O module used.
Refer to page 220 et seq.
256
Type-specific. Max. 32 (0 ... 31). Electrode number 0
is reserved for special functions.
Battery-buffered RAM
Depending on timer type as analog signal (at X2)
and/or digital via serial I/O array.
Analog signal is programmable as:
0 to +10 V, max. 20 mA or
0 to 20 mA or
4 to 20 mA (at max. 500 ohms).
Depending on timer type 1 x digital input (24V
3 mA; according to EN 61131-2 Type 3) or 2 x analog
input (0 ... 10 V).
Desired input can be selected type-specifically.
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Technical data
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