Product Description
🧾
Product Overview
|
Attribute |
Details |
|---|---|
|
Manufacturer |
Schneider Electric |
|
Model/Part Number |
140CPU43412A |
|
Description |
Processor for Modicon Quantum platform, 80486 CPU, 896 kB RAM, 66 MHz, supports ProWORX32 and Concept |
🧠
Technical Specifications
|
Attribute |
Details |
|---|---|
|
Product Type |
Processor |
|
Platform |
Modicon Quantum automation platform |
|
Processor |
Intel 80486 with mathematical coprocessor |
|
Clock Frequency |
66 MHz |
|
Internal RAM |
896 kB |
|
Instruction Execution Time |
0.1–0.5 ms per 1 K instruction (LL984) |
|
Watchdog Timer |
250 ms |
|
Clock Drift |
±8 seconds/day (0…60 °C / 32…140 °F) |
🧩
I/O and Networking
|
Attribute |
Details |
|---|---|
|
Local I/O Capacity |
64 in / 64 out |
|
Remote I/O Capacity |
64 in / 64 out |
|
Distributed I/O Capacity |
30 in / 32 out |
|
I/O per Network |
500 in / 500 out |
|
Number of Remote Drops |
31 |
|
Number of Distributed Drops |
63 |
|
Number of Networks Supported |
2 remote, 3 distributed |
🔌
Communication & Ports
|
Port Type |
Quantity |
|---|---|
|
Modbus Plus |
1 |
|
Modbus RS232 |
2 |
|
Communication Module Support |
Up to 6 Modules (NOM, NOE, CR, NMS) |
|---|
🔋
Power and Battery
|
Attribute |
Details |
|---|---|
|
Battery Type |
Lithium (7 µA standby, 210 µA max) |
|
Battery Capacity |
1.2 Ah |
|
Battery Life |
10 years |
|
Bus Current Requirement |
1250 mA |
|
Switch Function |
Key switch |
🌍
Environmental Specifications
|
Attribute |
Details |
|---|---|
|
Certifications |
FM Class 1 Division 2, cUL |
|
Standards |
UL 508, CSA C22.2 No 142 |
|
Electrostatic Discharge Resistance |
4 kV contact / 8 kV air (IEC 801-2) |
|
EM Field Resistance |
9.1 V/m (10 V/m) 80–2000 MHz (IEC 801-3) |
|
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 (16404.2 ft) |
📦
Ordering & Shipping
|
Attribute |
Details |
|---|---|
|
Category |
18150-QUANTUM CONTROLLERS,HSBY,COMM. |
|
Discount Schedule |
PC21 |
|
GTIN |
3595862014304 |
|
Returnability |
No |
|
Country of Origin |
France (FR) |
|
Package Type |
PCE |
|
Units per Package |
1 |
|
Package Dimensions |
31 × 16.5 × 4.4 cm (12.20 × 6.50 × 1.73 in) |
|
Package Weight |
609 g (21.5 oz) |