Data sheet

CPX-E-16DI (4080492) digital input module
Item number:
OT-FESTO072231
Example illustration
Properties
Di­men­sions W x L x H 18.9 mm x 76.6 mm x 124.3 mm
Pitch di­men­sion [mm] 18,9
Di­ag­no­sis via LED Error per mod­ule,
Sta­tus per chan­nel
Di­ag­no­sis via bus Short cir­cuit / over­load cir­cuit sen­sor sup­ply
Mod­ule pa­ra­me­ter Di­ag­no­sis short cir­cuit sen­sor sup­ply,
Input de­bounc­ing time,
Sig­nal ex­ten­sion time,
Be­hav­iour after short cir­cuit/over­load
Chan­nel pa­ra­me­ter Sig­nal ex­ten­sion
Fuse (short cir­cuit) In­ter­nal elec­tronic fuse Per mod­ule
Po­ten­tial sep­a­ra­tion chan­nel - in­ter­nal bus no
Po­ten­tial sep­a­ra­tion chan­nel - chan­nel no
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
Pro­tec­tion cat­e­gory IP20
am­bi­ent tem­per­a­ture [°C] -5 to 50
In­for­ma­tion about am­bi­ent tem­per­a­ture -5 - 60 °C with ver­ti­cal in­stal­la­tion
Fas­ten­ing type With Slot rail
Ma­te­r­ial in­for­ma­tion LABS con­tain­ing ma­te­ri­als in­cluded,
RoHs com­pli­ant
Hous­ing ma­te­r­ial PA
Quan­tity in­puts 16
Input de­bounc­ing time 0.1 ms,
3 ms,
10 ms,
20 ms
In­trin­sic power input op­er­at­ing volt­age elec­tron­ics/sen­sors Type 15 mA
Max. cu­mu­la­tive cur­rent in­puts per mod­ule [A] 1,8
Nom­i­nal op­er­at­ing volt­age DC elec­tron­ics / sen­sor [V] 24
Switch level Sig­nal 0: <= 5 V,
Sig­nal 1: >= 11 V
Per­mit­ted volt­age os­cil­la­tions elec­tron­ics/sen­sors ± 25 %
Max. ad­dress vol­ume in­puts [Byte] 2
Char­ac­ter­is­tic curves in­puts to IEC 61131-​2 type 3
Switch­ing logic in­puts PNP (pos­i­tive switch­ing),
2-​wire sen­sors acc. to IEC 61131-​2,
3-​wire sen­sors acc. to IEC 61131-​2
Elec­tri­cal con­nec­tion: input, func­tion Dig­i­tal input
Elec­tri­cal con­nec­tion: input, con­nec­tion type 8x multi tube holder
Elec­tri­cal con­nec­tion: input, con­nec­tion tech­nol­ogy Spring ten­sion clamp
Elec­tri­cal con­nec­tion: input, num­ber of pins / wires 6
Elec­tri­cal con­nec­tion: inlet, con­duc­tor cross-​section [mm²] 0.2 to 1.5
Elec­tri­cal con­nec­tion: inlet, in­for­ma­tion on con­duc­tor cross-​section 0.2 - 2.5 mm² for flex­i­ble con­duc­tor with­out wire end sleeve
Further information:
Weight 130 g / pcs
GTIN 4052568291129
Customs duty number 85389099
Manufacturer Festo
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.com under item number OT-FESTO072231.
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