Pilz PSSu E S INC - Manual (Page 45)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
8-1
8.1 Technical details
8 Technical details
8 8000 Technical details Technical details 8- 8.1 Technical details 8100 Technical details 8- ][Technische Daten PSSu ST-Zähler
Technical details
Application range Standard
Module's device code 0321h
Number of ST input bits 64
Number of ST output bits 32
Number of ST status bits 8
Number of ST control bits 8
Support in system environment A
from ST firmware version for other head modules
11
from ST firmware version PSSu H S PN 2
from ST firmware version PSSu WR S IDN 4
Support in system environment B
from head module ST firmware version
1.0.0
Electrical data
Internal supply voltage (module supply)
Supply voltage range of module supply
4.8 - 5.4 V
Module's current consumption 157 mA
Module's power consumption 0.79 W
Periphery's supply voltage (periphery supply)
Voltage range
16.8 - 30.0 V
Module's current consumption with no load 15 mA
Module's power consumption with no load 0.37 W
Max. power dissipation of the module 1.20 W
Counter interface
Number of counter inputs
1
Type of counter inputs Incremental encoder
Max. number of bits on the counter input 32 Bit
Evaluation of counter pulses 1x, 2x, 4x
Maximum threshold frequency 5.0 MHz
Phase offset between differential signals A and B 90 deg
Phase offset tolerance 30 deg
Signal at counter inputs A and B and/or C Differential signal (RS 422)
Time constant of input filter on LATCH signal 50 µs
Time constant of input filter on GATE signal 50 µs
Time constant of input filter on STATUS signal 50 µs
Permitted low signal range on LATCH/GATE/STATUS sig-
nals -3 - 5 V
Permitted high signal range on LATCH/GATE/STATUS sig-
nals 11 - 30 V
Typ. input current of the LATCH and/or GATE and/or STA-
TUS signals at low level 0 mA
Typ. input current of the LATCH and/or GATE and/or STA-
TUS signals at high level 4.0 mA
Potential isolation between input/output and periphery
supply yes
Potential isolation between input/output and voltage for
the internal module bus yes
Typ. processing time 0.1 ms