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HID 920NTNNEK00000 Model R40 Reader, No 125 KHz support, Black, Wiegand Controller Communication
Manufacturer Resources
Product Specs
- Product Group:
- Electronic Access Controls
- Product Subgroup:
- Readers, Keypads and Credentials
- Product Type:
- Access Control Readers
- Subcategory:
- Credential Readers
- Commercial/Residential:
- Commercial
- Electronic:
- Yes
- Product Category:
- Electronic Access Controls
- Department:
- Door Hardware
HID 920NTNNEK00000 – Frequently Asked Questions
1) I'm replacing an old prox reader wired to a Wiegand panel. Will this HID R40 work with my existing controller?
On the panel side, yes, as long as the controller takes Wiegand input, which is what this R40 is configured for. The credential side is the catch: this build has no 125 kHz support, so your existing prox cards won't read. Swapping it in means reissuing credentials the reader does support.
2) I need a Wiegand reader that still reads our old 125 kHz prox cards - will the HID R40 920NTNNEK00000 work?
No. The HID R40 920NTNNEK00000 is built without 125 kHz support, so legacy 125 kHz proximity credentials will not be read by it. If the site is still carrying 125 kHz prox cards, the SDC IPRW Series is a Wiegand proximity reader specified for 125 kHz HID compatibility, which covers that credential population. Both talk Wiegand back to the panel, so the controller wiring approach is the same either way - the difference is purely which credentials get read at the door.
3) What is the difference between the HID R40 920NTNNEK00000 and the SDC IPRW reader?
Both are credential readers that report to the access control panel over Wiegand, so either can drop onto an existing Wiegand head-end. The HID R40 920NTNNEK00000 is the black model configured without 125 kHz support. The SDC IPRW Series is a proximity reader specified for 125 kHz HID credential compatibility. Choose based on the card stock in the buyer's hands: legacy 125 kHz prox points to the IPRW, while the R40 is the pick for a site that is not running 125 kHz credentials.
4) We are mid-migration off 125 kHz cards across a portfolio - which reader do we put on doors that still have old badges in circulation?
Put the SDC IPRW Series on the openings where 125 kHz badges are still active, since it is a Wiegand proximity reader specified for 125 kHz HID compatibility. Use the HID R40 920NTNNEK00000 on doors where the credential population has already been converted, since that unit is configured without 125 kHz support. Because both report over Wiegand to the controller, the panel side of the system stays consistent as doors are cut over one at a time.
5) Is the HID R40 920NTNNEK00000 suitable for a commercial building install?
Yes, it's specified as commercial door hardware, meant for access-controlled openings in commercial and institutional facilities rather than residential use. It's an electronic device, so the opening needs power and a controller run, not just a door prep.
6) What color is the HID R40 920NTNNEK00000 and does that matter for matching other readers in the building?
Black. If you are standardizing a facility and the readers already installed are black R40s, this matches visually. Match the part number, not just the color, though, since R40 configurations differ in credential technology and communication.
How fast can I get the HID 920NTNNEK00000 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the HID 920NTNNEK00000 come with a warranty?
Absolutely. The HID 920NTNNEK00000 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the HID 920NTNNEK00000?
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Why buy the HID 920NTNNEK00000 from ZenSupply?
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