SKU: CP1W-MAD42
Omron CP1W-MAD42 Mixed Analog I/O Unit 4 Input 2 Output
Omron CP1W-MAD42 is a mixed analog I/O expansion unit for CP1 series PLCs with 4 analog inputs and 2 analog outputs.
USD 100.00 per unit, volume discounts available
- In stock, ships in 24h
- 100% genuine Omron
- 1-year manufacturer warranty
- Worldwide delivery
Key Features
- Analog Inputs: 4 channels (voltage/current)
- Analog Outputs: 2 channels (voltage/current)
- Input Resolution: 1/6000
- Output Resolution: 1/4000
- Accuracy: ±0.4% full scale
- Conversion Time: 2ms per channel
Scalable PLC Control Foundation for OEM and Retrofit Projects
The CP1W-MAD42 fits industrial control projects that require dependable logic execution, maintainable programming workflows, and architecture growth over the equipment lifecycle. It supports standardized automation design across machine families while preserving serviceability in production environments.
Deterministic Logic and Sequence Control
This controller class supports predictable scan-driven execution for interlocks, sequencing, alarms, and coordinated device handling. Deterministic behavior is essential for consistent machine output and repeatable cycle performance.
Platform Reuse Across Equipment Variants
Standardizing on a proven PLC/controller family enables software reuse, reduced engineering lead time, and easier support across multiple machine models or production lines.
Lifecycle Service and Maintainability
A maintainable control architecture with documented I/O mapping, diagnostics, and modular expansion strategy reduces troubleshooting time and improves long-term ownership value.
Typical Applications
- Executes deterministic control logic
- Coordinates multi-device machine behavior
- Supports reusable software structures
- Improves fault diagnostics and recovery time
- Enables modular feature growth over time
- Standardizes control strategy across equipment
Buying Checklist
- Strong fit for scalable machine control
- Maintains deterministic automation behavior
- Supports long-term maintainability
- Good platform standardization candidate
- Reliable industrial controller ecosystem
Technical Specifications
| Model | CP1W-MAD42 |
|---|---|
| Series | CP1W |
| Type | Mixed Analog I/O Unit |
| Analog Inputs | 4 channels (voltage/current) |
| Analog Outputs | 2 channels (voltage/current) |
| Input Resolution | 1/6000 |
| Output Resolution | 1/4000 |
| Accuracy | ±0.4% full scale |
| Conversion Time | 2ms per channel |
| Connection | Removable terminal block |
| Current Consumption | 150mA at 5VDC |
| Compatible CPUs | CP1E, CP1L, CP1H |
| Operating Temperature | 0 to +55°C |
Frequently Asked Questions
What's the advantage of mixed analog I/O unit?
MAD42: 4 inputs + 2 outputs in single unit. Cost-effective when you need both analog input and output. Saves expansion slots vs separate input and output units.
Can I configure each channel independently?
Yes, each input and output channel independently configurable for voltage or current. Set via DIP switches and software configuration.
What's a typical application?
Process control: read pressure/flow (analog input), control valve/VFD (analog output). Temperature control: read temperature (input), control heater (output). Closed-loop control in one unit.
Do I need to configure this unit?
Yes, analog units require configuration in CX-Programmer: set input/output type per channel, scaling, alarm limits. Configuration downloads to CPU.
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