Factory Automation DC Input Solution — OMRON C200H-ID501 | C200H Series PLC
Where This Product Is Used
The OMRON C200H-ID501 is a 32-point high-density DC input module designed for the SYSMAC C200H programmable logic controller platform. It is widely deployed across demanding industrial environments where signal density, reliability, and compact panel footprint are critical engineering requirements.
- Discrete Manufacturing Lines — Automotive body assembly, stamping press control, and conveyor sequencing where dozens of proximity sensors and limit switches feed into a single rack slot.
- Packaging & Filling Machinery — Bottle capping, labeling, and cartoning machines that require high-speed, high-count digital input scanning from photoelectric and inductive sensors.
- Food & Beverage Processing — Hygienic production lines using 24 V DC field devices, where the C200H-ID501’s noise immunity and optocoupler isolation protect the CPU from field-side transients.
- Textile & Printing Equipment — Web-tension control and registration systems that monitor multiple encoder-derived digital signals simultaneously.
- Material Handling & Warehousing — Sortation conveyors, pallet transfer systems, and AS/RS installations where I/O density directly reduces panel wiring cost and cabinet size.
- Water & Wastewater Treatment — Pump station monitoring and valve position feedback in environments requiring robust 24 V DC field wiring.
- OEM Machine Builders — Engineers specifying a proven, globally supported I/O platform for multi-year production runs benefit from the C200H series’ long availability history and broad spare-parts ecosystem.
Technical Specifications
| Part Number | C200H-ID501 |
| Manufacturer | OMRON Corporation |
| Series | SYSMAC C200H |
| Module Type | High-Density DC Input Module |
| Number of Input Points | 32 points |
| Input Voltage | 24 V DC |
| Input Current | Approx. 7 mA per point |
| ON Voltage | 14.4 V DC min. |
| OFF Voltage | 5.0 V DC max. |
| Response Time | 1.5 ms max. (ON/OFF) |
| Isolation Method | Optocoupler |
| Connector Type | 40-pin connector (2 × 20-pin) |
| Rack Compatibility | C200H / C200HS / C200HX / C200HG / C200HE CPU racks and expansion racks |
| Weight | Approx. 200 g |
| Operating Temperature | 0 °C to 55 °C |
| Storage Temperature | −20 °C to 75 °C |
| Humidity | 10% to 90% RH (non-condensing) |
Why Engineers Specify This Model
- Maximum I/O Density — 32 DC inputs in a single slot reduces rack slots consumed and lowers total system cost versus standard 16-point modules.
- Optocoupler Isolation — Galvanic separation between field wiring and backplane bus eliminates ground-loop noise and protects the CPU from inductive transients common in motor-heavy environments.
- Fast Response Time — 1.5 ms ON/OFF response supports high-speed sensor inputs without requiring dedicated high-speed input modules in most applications.
- Proven Platform Longevity — The C200H architecture has been in production for decades; spare modules are available to extend the service life of installed systems without full PLC replacement.
- Broad CPU Compatibility — Compatible with C200H, C200HS, C200HX, C200HG, and C200HE CPUs, giving system integrators flexibility across project tiers.
- Simple Field Wiring — 40-pin connector with clearly labeled terminal assignments reduces commissioning time and wiring errors.
Complete System Bill of Materials
The C200H-ID501 is typically specified alongside the following components for a complete C200H control system:
- CPU Unit — C200HX-CPU64-E / C200HG-CPU43-E / C200HE-CPU32-E (application-dependent)
- Power Supply — C200H-PS221 (100–240 V AC) or C200H-PS211 (24 V DC)
- Backplane / Rack — C200H-BC051-V2 (5-slot) / C200H-BC081-V2 (8-slot) / C200H-BC101-V2 (10-slot)
- Output Module — C200H-OD212 (32-point transistor output) or C200H-OC225 (relay output)
- Analog I/O — C200H-AD003 (analog input) / C200H-DA003 (analog output) for process variable control
- Communication Module — C200HW-COM06-EV1 (RS-232C/RS-422A) for HMI or SCADA integration
- Programming Cable — CS1W-CN226 or USB-Serial adapter for CX-Programmer connectivity
- Wiring Connector — C200H-CN222 (40-pin flat cable connector set)
Compliance & Industry Standards
- CE Marking — EMC Directive and Low Voltage Directive compliant
- UL Listed — UL 508 (Industrial Control Equipment)
- cUL Listed — Canadian market compliance
- RoHS Compliant — Restriction of Hazardous Substances
- IEC 61131-2 — Programmable Controllers: Equipment Requirements and Tests
Quality Assurance & Sourcing
Konmask.com sources the C200H-ID501 through verified industrial automation distributors and authorized supply channels. Every unit undergoes the following before dispatch:
- Visual inspection for physical damage, label integrity, and connector condition
- Firmware / revision label verification against OMRON documentation
- Anti-static packaging with humidity indicator card
- Batch traceability records retained for warranty and audit purposes
We supply both new-in-box (NIB) and factory-refurbished units. Stock condition is clearly stated on each listing. Contact us to confirm current stock status and lead time before placing a large order.
How to Source This Part
- Add to Cart — Select quantity and proceed to checkout. We accept T/T bank transfer, PayPal, and major credit cards.
- Request a Quote — For orders of 5+ units or project BOM sourcing, email support@konmask.com for volume pricing and lead-time confirmation.
- Urgent Requirement — Call or WhatsApp +0086 19859288691 for same-day stock confirmation and expedited shipping options.
- Global Shipping — We ship worldwide via DHL Express, FedEx International, and UPS. Export documentation (commercial invoice, packing list, CO) provided on request.
Application-Specific FAQ
Q: Is the C200H-ID501 compatible with C200HS and C200HX CPUs?
A: Yes. The module is backward-compatible with C200H, C200HS, C200HX, C200HG, and C200HE CPU racks. Always verify the rack slot count and power budget before finalizing your BOM.
Q: Can I use this module with NPN (sinking) sensors?
A: The C200H-ID501 is designed for NPN (current sinking) DC input devices, which is the standard for most 24 V DC proximity sensors and limit switches used in Asian and European markets.
Q: What is the maximum cable length from field device to module?
A: OMRON recommends keeping field wiring under 50 m for standard applications. For longer runs, use shielded cable and ensure proper grounding to maintain signal integrity.
Q: Do you provide a datasheet or wiring diagram?
A: Yes. Contact support@konmask.com and reference part number C200H-ID501. We will provide the relevant OMRON technical documentation.
Q: Can this module replace a C200H-ID212?
A: The C200H-ID212 is a 16-point module; the C200H-ID501 provides 32 points. They are not pin-for-pin interchangeable. Consult your rack wiring diagram and I/O allocation table before substituting modules.
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