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Wago 753-421 fieldbus module Digital input module


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Product information
Wago 753-421 fieldbus module Digital input module
Wago 753-421 fieldbus module Digital input module
Wago 753-421 fieldbus module Digital input module
Item number:
     CIEN7-35723136
Manufacturer:
     WAGO Kontakttechnik
Manufacturer no.:
     753-421
EAN/GTIN:
     4044918937368
Search terms:
Profibus bus coupler
Profibus input / output module
Profibus input / output modules
Profinet input / output module
The digital input module receives control signals from digital field devices and supplies sensors with power protected against short circuits. The module transfers the control signals and other information via fieldbus coupler to a supervisory control.

Each input module has a noise-rejection filter.

Each sensor can be supplied separately. A short circuit to ground is indicated as an error/fieldbus failure and a message is sent to the supervisory control.

The error is canceled automatically after it has been rectified.

Field and system levels are electrically isolated.
More information:
Weight & dimensions
Width
12 mm
Depth
100 mm
Height
69.8 mm
Weight
43.382 g
Operational conditions
Operating relative humidity (H-H)
0 - 95 %
Power
Power source type
DC
DC input voltage
24 V
Current consumption
12 mA
Current consumption (internal)
3.7 mA
Output current
10 A
Features
Product type
Digital input module
Channels quantity
2 channels
Number of inputs
2 inputs
Number of outputs
8 outputs
Housing material
Polyamid, Polycarbonate
Product colour
Grey
Mounting type
DIN 35 × 15
Strip length (max)
10 mm
Fire load
1.04 MJ
Signal voltage (0)
-3 - 5 V
Signal voltage (1)
15 - 30 V
Isolation
0.5 kV
AWG wire size (max)
14
AWG wire size (min)
28
Conductor area (min)
0.08 mm²
Conductor area (max)
2.5 mm²
Wire clamp type
Cage clamp
International Protection (IP) code
IP20
Shock-resistant
Yes
Vibration resistant
Yes
Short circuit protection
Yes
Certification
CE IEC 60068-2-42 EN 61000-6-4 EN 61000-6-2 IEC 61131-2 IEC 60068-2-27 IEC 60068-2-6
Technical details
Sustainability certificates
RoHS
Compliance certificates
RoHS
An overview of the conditions1
Delivery period
Stock level
Price
In stock In stock
from € 110.95*
  
Price is valid from 500 pieces
Select conditions yourself
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Staggered prices
Order quantity
Net
Gross
Unit
1 piece
€ 119.84*
€ 147.40
per piece
from 2 pieces
€ 119.24*
€ 146.67
per piece
from 5 pieces
€ 116.79*
€ 143.65
per piece
from 10 pieces
€ 115.63*
€ 142.22
per piece
from 500 pieces
€ 110.95*
€ 136.47
per piece
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.