140EHC10500
Product ID:28979
Updated: 2026/4/3
Key Features
- 1Achieve high-speed counting at 100,000 Hz frequency. 2、Support 5 simultaneous counting channels for complex applications. 3、Utilize 8 discrete FET outputs for reliable control. 4、Benefit from internal short-circuit and 500 Vrms isolation protection. 5、Receive a 2-year warranty and CE-marked safety compliance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Modicon Quantum automation platform | Product or Component Type | High-speed counter module |
| Number of Channels | 5 | Number of inputs | 8 |
| Addressing requirement | 12 output words<br />12 input words | Data format | 2147483647 dec 32 bits<br />65535 dec 16 bits |
| Counting input voltage | 30 V DC max | Counting input current | 7 mA |
| Counting input type | Discrete incremental counter | Counting frequency | 100000 Hz |
| Duty cycle | 1/1 counter input | Discrete input current | 5 mA |
| Operating threshold | 15...30 V single ended mode 24 V REF DC at state on<br />3...5 V single ended mode 24 V REF DC at state off | Discrete output number | 8 |
| Discrete output type | Field Effect Transistor (FET) | Discrete output voltage | 0 V switch off DC<br />20...30 V switch on DC |
| Load current | 0.21 A | Maximum leakage current | 0.1 mA state off |
| Maximum voltage drop | <1.25 V state on | Isolation between channels and bus | 500 Vrms 60 s |
| Fault type | Loss of output field power | Output short-circuit protection | Internal |
| Power dissipation | >= 6 W | Bus current requirement | 250 mA |
| External power requirement | 19.2...30 V | Rack type | Local<br />Distributed<br />Remote |
| Local signalling | for channel status 5 LEDs | marking | CE |
| Current consumption | <= 1140 mA 24 V DC external power supply | Module format | Standard |
| Resistance to electrostatic discharge | 4 kV contact IEC 801-2<br />8 kV on air IEC 801-2 | Resistance to electromagnetic fields | 9.1 V/m (10 V/m) 80…1000 MHz IEC 801-3 |
| Ambient Air Temperature for Operation | 32…140 °F (0…60 °C) | Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) |
| Relative Humidity | 95 % without condensation | Operating altitude | <= 16404.2 ft (5000 m) |
| Standards | UL 508 | Product Certifications | RINA<br />UL<br />GOST<br />LR<br />CSA Class 1 Division 2<br />RRS<br />ABS<br />GL<br />DNV<br />C-tick |
Specifications may be subject to change without notice