CPX-E-PB (4080496) bus module
Item number:
OT-FESTO072235
Example illustration
Properties
Di­men­sions W x L x H 42.2 mm x 125.8 mm x 76.5 mm
Pitch di­men­sion [mm] 18,9
Di­ag­no­sis via LED Force mode,
Bus error,
Volt­age sup­ply elec­tron­ics/sen­sors,
Volt­age sup­ply load,
Sys­tem error
Di­ag­no­sis via bus Under-​voltage,
re­quired func­tion not sup­ported,
Wire break,
Short cir­cuit,
not ready for data ex­change,
Pa­ra­me­ter­ing error,
Buffer over­flow,
upper limit value not held,
Trans­mis­sion error,
lower limit value not main­tained,
Watch­dog/IO Sta­tus
Mod­ule pa­ra­me­ter Di­ag­no­sis under-​voltage,
Process value dis­play ana­logue mod­ules
Volt­age sup­ply, con­nec­tion type Multi tube holder
Volt­age sup­ply, con­nec­tion tech­nol­ogy Spring ten­sion clamp
Volt­age sup­ply, num­ber of poles/wires 4
Volt­age sup­ply, con­duc­tor cross-​section [mm²] 0.2 to 1.5
Volt­age sup­ply, in­for­ma­tion on con­duc­tor cross-​section 0.2 - 2.5 mm² for flex­i­ble con­duc­tor with­out wire end sleeve
Per­mis­sion RCM mark
CE cer­tifi­cate (see de­c­la­ra­tion of con­for­mity) to EU EMC di­rec­tive
Os­cil­la­tion strength Trans­port use test with sever­ity level 1 to FN 942017-​4 and EN 60068-​2-6
Shock re­sis­tance Shock test with de­gree of sever­ity 1 to FN 942017-​5 and EN 60068-​2-27
Cor­ro­sion re­sis­tant class KBK 0 - No cor­ro­sion stress­ing
Bear­ing tem­per­a­ture [°C] -20 to 70
Rel­a­tive hu­mid­ity 95 %,
Not con­dens­ing
Pro­tect against di­rect and in­di­rect con­tact Funk­tion­skleinspan­nung mit sicherer Tren­nung (PELV)
Pro­tec­tion cat­e­gory IP20
am­bi­ent tem­per­a­ture [°C] -5 to 50
In­for­ma­tion about am­bi­ent tem­per­a­ture -5 - 60 °C with ver­ti­cal in­stal­la­tion
Max. ad­dress vol­ume out­puts [Byte] 64
Fas­ten­ing type With Slot rail
Ma­te­r­ial in­for­ma­tion LABS con­tain­ing ma­te­ri­als in­cluded,
RoHs com­pli­ant
Hous­ing ma­te­r­ial PA
In­trin­sic power input op­er­at­ing volt­age elec­tron­ics/sen­sors Type 75 mA
Nom­i­nal op­er­at­ing volt­age DC elec­tron­ics / sen­sor [V] 24
Per­mit­ted volt­age os­cil­la­tions elec­tron­ics/sen­sors ± 25 %
Max. ad­dress vol­ume in­puts [Byte] 64
Power black­out bridg­ing [ms] 20
Con­fig­u­ra­tion sup­port GSD file
Max. num­ber of mod­ules 10
Sys­tem pa­ra­me­ter Force mode,
Di­ag­no­sis mem­ory,
Fail­safe re­ac­tion,
Sys­tem start
Weight DIL switch
Max. power sup­ply [A] 8
Volt­age sup­ply, func­tion Elec­tron­ics and sen­sors
In­for­ma­tion about out­puts 62 Byte mit E/A-​Diagnose-Interface,
64 Byte ohne Di­ag­nose,
64 Byte mit Sta­tus­bits
In­for­ma­tion out in­puts 62 byte with I/O di­ag­no­sis in­ter­face,
63 byte with sta­tus bits,
64 byte with­out di­ag­no­sis
Field­bus in­ter­face, gal­van­i­cally sep­a­rated yes
Field­bus in­ter­face, trans­fer rate 9.6 kbit/s,
19.2 kbit/s,
93.75 kbit/s,
187.5 kbit/s,
500 kbit/s,
1.5 Mbit/s,
3 Mbit/s,
6 Mbit/s,
12 Mbit/s
Field­bus in­ter­face Profibus
Field­bus in­ter­face, con­nec­tion type socket / con­tainer / ….
Field­bus in­ter­face, con­nec­tion tech­nol­ogy Sub-D
Field­bus in­ter­face, num­ber of pins / wires 9
Field­bus in­ter­face, re­port Profibus DP
Feldbus-​Schnittstelle, Max. Adressvol­u­men Eingänge [Byte] 64
Feldbus-​Schnittstelle, Max. Adressvol­u­men Ausgänge [Byte] 64
Ser­vice in­ter­face, func­tion Di­ag­no­sis and para­metri­sa­tion
Ser­vice in­ter­face, con­nec­tion type socket / con­tainer / ….
Ser­vice in­ter­face, con­nec­tion tech­nol­ogy USB 2.0 type B mini
Ser­vice in­ter­face, num­ber of pins / wires 5
Field­bus in­ter­face in­for­ma­tion op­tional con­nec­tion tech­nol­ogy with ac­ces­sories:,
plug/socket M12x1 B-​coded, 5-pin, Pro­tec­tion Class IP65
Further information:
Weight 220 g / pcs
GTIN 4052568291167
Customs duty number 85176200
Manufacturer Festo
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 20.07.2025