| Payment Terms | T/T |
| Delivery Time | 2-3 days |
| Product Name | PLC Industrial Control |
| Part Number | NX-OD5121 |
| Shipment | DHL |
| Condition | New |
| Lead Time | 2-3 days |
| WQR12038HBL | 1 year |
| Keywords | NX-OD5121 |
| Brand Name | Siemens |
| Model Number | NX-OD5121 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 2-3 days |
| Product Name | PLC Industrial Control | Part Number | NX-OD5121 |
| Shipment | DHL | Condition | New |
| Lead Time | 2-3 days | WQR12038HBL | 1 year |
| Keywords | NX-OD5121 | Brand Name | Siemens |
| Model Number | NX-OD5121 | Certification | CE |
| Place of Origin | China | ||
| High Light | Omron NX digital output module ,16-point NPN output module ,NX I/O system module | ||
The NX‑OD5121 is a high‑performance 16‑point NPN digital output module designed for Omron’s NX‑series I/O system. It provides reliable, fast‑response control for industrial automation equipment with 0.5 A per point output capacity and built‑in short‑circuit protection. Supporting both synchronous and free‑run I/O refresh modes, it ensures stable operation in diverse control scenarios.
Figure 1 shows the front panel of NX-OD5121.
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Table 1 shows the Quick Specs
| Item | Specification |
|---|---|
| Model | NX‑OD5121 |
| Output type | 16‑point NPN transistor |
| Rated voltage | 12–24 VDC |
| Output current | 0.5 A per point, max 4 A per unit |
| Response time | OFF→ON 0.1 ms, ON→OFF 0.8 ms |
| Protection | Short‑circuit protection |
| Connection | Push‑in / screw terminal |
| Dimensions | 12 mm W × 100 mm H × 71 mm D |
| Weight | Approx. 87 g |
| Parameter | Details |
|---|---|
| Product type | Digital output unit |
| Series | NX I/O |
| Number of outputs | 16 |
| Output circuit | NPN |
| Rated load voltage | 12–24 VDC |
| Operating voltage range | 10.2–28.8 VDC |
| Output current per point | 0.5 A |
| Total output current | 4 A max. per unit |
| Leakage current | 0.1 mA max. |
| Residual voltage | 1.5 V max. |
| Response time (OFF→ON) | 0.1 ms |
| Response time (ON→OFF) | 0.8 ms |
| Isolation | Photocoupler isolation |
| I/O refresh | Synchronous / free‑run |
| Indicators | Output status LEDs |
| Insulation voltage | 2300 VAC for 1 min |
| Operating temperature | 0°C to +55°C |
| Storage temperature | -25°C to +65°C |
| Vibration resistance | IEC 60068‑2‑6 compliant |
| Degree of protection | IP20 |
| Mounting | DIN rail |
| Connectors | Detachable I/O connector |
Company Details
Business Type:
Distributor/Wholesaler,Agent,Seller
Year Established:
2007
Total Annual:
2,000,000-4,000,000
Employee Number:
30~50
Ecer Certification:
Verified Supplier
The Formation of Lonrise My Company was founded in 2007 as Cisco distributor and integrator domestically. After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within ... The Formation of Lonrise My Company was founded in 2007 as Cisco distributor and integrator domestically. After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within ...
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