








Product Description
General Information
Field |
Description |
---|---|
Manufacturer |
Schneider Electric |
Model/Part Number |
140CRA21120 |
Description |
DIO Drop Interface Modicon Quantum - 24 V DC - 2 Single Ports |
Product Range |
Modicon Quantum Automation Platform |
Product Type |
DIO Drop Interface |
Specifications
Electrical & I/O
Parameter |
Specification |
---|---|
Rated Supply Voltage |
24 V DC |
Supply Voltage Limits |
20–30 V |
Max Supply Current |
1.6 A @ 24 V |
Inrush Current |
30 A @ 24 V |
Output Voltage |
5.1 V |
Nominal Output Current |
3 A |
Minimum Load Current |
0 A |
Short-circuit Protection |
Yes |
Output Overvoltage Protection |
Yes |
I/O Words |
30 inputs / 32 outputs |
Associated Fuse Rating |
2.5 A |
Backplane Support
Backplane Sizes Supported |
---|
2, 3, 4, 6, 10, 16 positions |
Diagnostics
Type |
Included Details |
---|---|
Startup |
Checksum, RAM, RAM address |
Runtime |
Checksum, RAM, RAM address |
Connections
Interface Type |
Details |
---|---|
Terminal Block |
7 poles |
Number of Ports |
2 redundant |
Module Format |
Standard |
Power Dissipation
Value |
---|
11 W |
Environmental Limits
Parameter |
Specification |
---|---|
Operating Temperature |
0…60 °C (32…140 °F) |
Storage Temperature |
-40…85 °C (-40…185 °F) |
Relative Humidity |
95% (non-condensing) |
Operating Altitude |
≤ 5000 m (16,404.2 ft) |
Protective Treatment |
TC |
Electrostatic Discharge Resistance |
4 kV (contact), 8 kV (air) |
Electromagnetic Field Resistance |
10 V/m (80–2000 MHz) |
Compliance & Certifications
Standard / Certification |
---|
UL 508 |
CSA Class 1 Division 2 |
GOST |
C-Tick |
DNV |
UL |
Ordering Information
Field |
Value |
---|---|
Category |
US1PC2118155 |
Discount Schedule |
PC21 |
GTIN |
3595861136694 |
Returnability |
No |
Country of Origin |
France |
Packing Details
Parameter |
Value |
---|---|
Package Type |
PCE |
Units per Package |
1 |
Package Dimensions |
12.20 x 6.50 x 1.97 in (LWH) |
Package Weight |
674 g (23.8 oz) |