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Beckhoff Terminal Box Module ER3314-0002
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Specifications
| Category/version | analog input |
| Type/signal | temperature (RTD, TC) |
| Channels | 4 |
| Value range (digital/encoder) | - |
| Value range (analog) | Thermocouple |
| Output current | - |
| Nominal voltage | - |
| Communication | EtherCAT |
| Technologies/ Highlights | extended temperature range -25°C...+60°C, extended shock and vibration range |
| Approvals | UL approvals |
| Input/output specification (digital) | - |
| Filter (digital) | - |
| eXtreme Fast Control | - |
| Signal resolution (analog) | 16 bit |
| Measurement error/ uncertainty (analog) | > 0.1…0.5 % |
| Sampling rate/ conversion time (analog) | < 0.1 ksps/> 10 ms |
| Sampling type (analog) | multiplex |
| Ground reference (analog/encoder) | differential |
| Sensor supply (encoder) | - |
| Incr. limit frequency (encoder) | - |
| IO-Link Port Class | - |
| Feedback (compact drive technology) | - |
| Housing | zinc die-cast housing, width 30 mm |
| Wiring | 2-wire |
| IP protection rating | IP65, IP66, IP67 |
| Connection method (signal) | M12 |
| Connection method (bus interface) | M8 |
| Connection method (power supply) | M8 |
| New product | - |
| Explosion protection | not intrinsically safe |
| Safety technology/ functions | - |
| Safety Architecture | - |
| Safety Integrity Level (SIL) | - |
| Performance Level (PL) | - |
Number of inputs: 4
Why Global Buyers Choose O&Kmarts
- Access to a wide range of SKUs across multiple brands and series
- One RFQ connects you to 5,000+ global supplier quotes
- Better availability for urgent and hard-to-find parts
- Faster global delivery via FedEx / DHL / UPS
- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: How can I verify that a product on OKmarts is brand new and not "New Old Stock" (NOS) with degraded internal components?
A: Our warehouse management system strictly tracks manufacturing date codes, especially for sensitive components like VFD electrolytic capacitors or rubber seals. We explicitly state product conditions on the listing and can provide batch date codes prior to shipment for critical applications.
Q: Can my organization create a dedicated corporate account with multi-user permissions for different procurement roles?
A: Yes. Our platform supports corporate account provisioning. A master account can be set up for a Procurement Director, with sub-accounts granted to field engineers (for creating technical carts) and purchasing agents (for executing payments), streamlining internal corporate approval workflows.
Q: What financial protections do I have if the shipped goods do not match the ordered part numbers or technical specifications?
A: OKmarts operates under a strict Order Accuracy Guarantee. If the part numbers delivered do not match your approved Proforma Invoice or Purchase Order due to our fulfillment error, we will issue a full refund or expedite a replacement shipment immediately, covering all return international freight charges.
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Q&A
Q: Do you offer installment payment options?
A: Yes, we may offer installment payment options depending on your location and the total amount of your purchase. During the checkout process, you can check if installment payments are available and choose the suitable payment plan.
Q: How can I contact customer service for assistance?
A: You can find the contact information for customer service at the bottom of the webpage or in your user account. Usually, options include online chat, customer service hotline, or email. Our customer service team will respond as soon as possible to provide assistance.
Q: Are the actual colors of the products consistent with the pictures?
A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.
Customer reviews
Mar 09, 2022
Anonymous userAll was ok! No problems whatsoever.Helpful?(0)(0)







