Festo AG & Co. KG
565934
input module
CPX-P-8DE-N-IS
Digital NAMUR input block, 8-channel, intrinsically safe.
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Dimensions W x L x H | (incl. interlinking block and connection technology) 50 mm x 107 mm x 70 mm |
| Grid dimension | 50 mm |
| No. of inputs | 8 |
| Diagnosis | Wire break per channel Limit violation per channel Short circuit per channel parameterisation error |
| Parameters configuring | Data format Input debounce time per channel Input function per channel Replacement value in diagnostics case per channel Signal extension time per channel Gate time per channel Monitoring limit values per channel Monitoring short circuit per channel Monitoring parameters Counter configuration per channel Upper limit value per channel Lower limit value per channel Monitoring wire break/channel |
| Polarity protected | for operating voltage |
| Additional functions | Frequency measurement Counter operation |
| Control elements | DIL switches |
| LED displays | 1 group diagnostics 8 channel diagnostics 8 channel status |
| Input debounce time | 3 ms (0 ms, 10 ms, 20 ms, parameterisable) |
| Protection (short circuit) | Per channel |
| Intrinsic current consumption at operating voltage | Typically 75 mA |
| Max. power output Po | 42 mW |
| Max. output voltage Uo | 10 V |
| Max. output current Io | 16,8 mA |
| Max. exterior inductance Lo | 125 mH |
| Max. exterior capacity Co | 3 µF |
| Nominal operating voltage DC | 24 V |
| Power failure buffering | 20 ms |
| Electrical isolation channel – internal bus | Yes |
| Electrical isolation channel – channel | No |
| Residual ripple | 0,4 Vss |
| Switching level | To EN 60947-5-6 |
| Permissible voltage fluctuation | +/- 25 % |
| CE mark (see declaration of conformity) | to EU directive explosion protection (ATEX) |
| Explosion protection certification outside the EU | EPL Da (BR) EPL Da (IEC-EX) EPL Ga (BR) EPL Ga (IEC-EX) |
| Certificate issuing department | DNV 15.0192 X IECEx ZLM 12.0007 X ZELM 12 ATEX 0500 X |
| ATEX category Gas | II (1) G |
| ATEX category Dust | II (1) D |
| Explosion ignition protection type Gas | [Ex ia Ga] IIC |
| Explosion ignition protection type Dust | [Ex ia Da] IIIC |
| Explosion-proof ambient temperature | -5°C <= Ta <= +70°C |
| Storage temperature | -20 - 70 °C |
| Relative air humidity | 95 % non-condensing |
| Protection class | Depending on the connection block |
| Ambient temperature | -5 - 50 °C |
| Product weight | 100 g |
| Input characteristics | To EN 60947-5-6 |
| Max. line length | 200 m |
| Mounting type | On interlinking block CPX-M-GE.. |
| Materials note | Conforms to RoHS |
| Material housing | PA-reinforced PC |
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