Security Brands 26-500 Advantage DKE 500-Code Post-Mount Keypad
The Security Brands 26-500 Advantage DKE is the 500-code post-mount model in the Advantage DKE economy keypad family. It is a good fit when the site needs more capacity than a 100-code keypad but does not require the full 1000-code Advantage DK platform. In the field, it is often used to trigger gate operators, door operators, strikes, maglocks through an access relay, or other access-control inputs that accept a dry-contact signal. Correct fitment matters because the 26-500 is not the same as the 26-100SGL single-gang model, and it is also not a low-current DKLP solar-style keypad.
Common replacement reasons include worn keypad buttons, damaged post-mount enclosure, failed relay output, lost programming, upgrading from an older 26-100L style keypad, or replacing an older American Access Systems DKE keypad while keeping a similar standalone access-control layout.
Compatible With
Compatibility depends on the exact model, wiring, access-control layout, and site configuration. Use the list below as a researched fitment guide and verify the original part number, product family, and installation requirements before ordering.
- Security Brands / AAS Advantage DKE post-mount keypad applications
- American Access Systems 26-500 500-code DKE keypad installations
- Commonly listed as replacing or related to 26-100L and S-XL-660 in some distributor references
- Gate operators and door controllers with dry-contact access input terminals
- Swing gate, slide gate, barrier gate, overhead door, pedestrian gate, and controlled-entry applications needing keypad relay activation
- Installations needing up to 500 codes and up to two controlled gates/doors
- Not the same as 26-100SGL single-gang 100-code keypad, ADV-1000 1000-code keypad, or 19-100 low-power keypad
Features and Specifications
| Manufacturer | Security Brands / American Access Systems |
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| Product Type | Standalone economy digital keypad |
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| Part Number | 26-500 |
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| Product Family | Advantage DKE |
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| Mount Style | Post mount |
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| Code Capacity | 500 four-digit codes |
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| Controlled Points | Up to 2 gates/doors depending on wiring |
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| Input Power | 12-24 VAC/DC |
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| Output | N/O or N/C relay contact with adjustable relay time |
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| Features | Personal master code, latch code, event input, audible feedback, non-volatile memory, lighted keypad |
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| Enclosure | Powder-coated steel enclosure with stainless-steel faceplate |
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| Notes | Economy keypad; no intercom and no cellular control |
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Also Known As / Related Part Numbers
- 26-500
- 26500
- 26 500
- Advantage DKE
- Advantage DKE 500 Code Keypad
- AAS 26-500
- Security Brands 26-500
- American Access Systems 26-500
- Related / older references: 26-100L, S-XL-660
- Related models: 26-100SGL, ADV-1000, 19-100
Technician Note
The 26-500 is the DKE 500-code post-mount keypad. Do not substitute the 26-100SGL single-gang keypad unless the site only needs 100 codes and the mounting/wiring is correct.
Before Ordering
- Confirm the required code capacity is 500 codes.
- Confirm the keypad is post mounted.
- Confirm the operator or controller accepts a dry-contact input.
- Confirm power supply voltage is within the keypad range.
- Confirm whether the site needs backlighting, intercom, Knox cutout, or low-current solar-friendly operation.
Important Ordering Warnings
- Do not wire the keypad output beyond relay ratings.
- Do not use keypad access control as a substitute for required gate safety devices.
- If replacing an older keypad, record programming and relay settings before removal when possible.
Professional Advisory
For access-control equipment tied into a powered gate operator, door operator, electric strike, or magnetic lock, installation and troubleshooting should be handled by a qualified access-control or gate technician. Do not bypass required safety devices, emergency-access requirements, or local code requirements during installation.
Product Questions and Answers
How many codes does the 26-500 store?
The 26-500 stores up to 500 four-digit user codes.
Can it control two gates?
Yes, the 26-500 is commonly specified for control of up to two gates or doors when wired correctly.
Is the 26-500 a cellular keypad?
No. It is a standalone wired keypad, not a cellular Ascent product.
Is this the same as 26-100SGL?
No. The 26-100SGL is the 100-code single-gang version, while the 26-500 is the 500-code post-mount version.
Does it have a lighted keypad?
Yes, the 26-500 is commonly listed with a lighted keypad.
