AAS / Security Brand 30-023C/G Circuit Board - Advantage DKE 26-100SG
The Security Brands 30-023C/G Advantage DKE 26-100SG Circuit Board is a replacement internal circuit board for the Security Brands / AAS Advantage DKE keypad family. The DKE board is the electronic center of the keypad: it reads keypad input, stores user codes, manages timing, and sends the relay signal to the gate operator, door controller, or access-control input. This type of board is usually ordered when the keypad enclosure, button assembly, and wiring are still serviceable but the keypad has stopped accepting codes, will not trigger the operator, has memory or programming issues, or has a visibly damaged board. Because DKE boards are model-specific, the post-mount 26-500 board and the single-gang 26-100SG board should not be swapped by appearance alone. Verify the original model number, the enclosure style, the harness orientation, and the board part number before replacing the board.
Compatible With
This compatibility list is written for supported Security Brands / AAS systems where the original model, board label, enclosure, and wiring match. Similar-looking access-control boards should not be treated as automatic replacements.
- Advantage DKE 26-100SG single-gang keypad
- AAS / Security Brands 26-100sg plastic keypad where the original board is 30-023C/G
- Single-gang Advantage DKE access-control keypad installations
- Field repairs where the membrane, enclosure, and wiring harness match the 26-100SG board layout
Features & Specifications
| Manufacturer | Security Brands / American Access Systems |
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| Product Type | Replacement keypad circuit board |
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| Part Number | 30-023C/G |
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| Product Family | Advantage DKE |
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| Application | Replacement board for the Advantage DKE 26-100SG plastic single-gang keypad. |
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| Relay / Output Detail | Application dependent |
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| Compatible Device Type | Access-control keypad, transceiver, cellular entry system, or operator input listed in the Compatible With section |
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| Notes | This single-gang board is different from the 30-031A-500 post-mount 26-500 board. Match the keypad style and original board number before ordering. |
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Also Known As / Related Part Numbers
- 30-023C/G
- 30-023CG
- SEC-30-023C/G
- AAS 30-023C/G
- Security Brands 30-023C/G
- 26-100SG circuit board
- Advantage DKE single gang board
Technician Note
This single-gang board is different from the 30-031A-500 post-mount 26-500 board. Match the keypad style and original board number before ordering. Take clear photos before disconnecting wiring, label conductors, and keep the original board until the replacement has been tested.
Before Ordering Checklist
- Confirm the exact model number printed on the keypad, transceiver, controller, or access-control unit.
- Compare the original circuit board part number to the replacement part number on this page.
- Check the enclosure style, mounting style, relay count, and connector layout.
- Verify whether the site uses one gate, two gates, a door strike, a maglock relay, a barrier arm, or auxiliary output wiring.
- For any high-voltage or unsafe wiring condition, have a qualified gate or access-control technician inspect the installation.
Professional Advisory
This part is intended for repair of a compatible Security Brands / AAS access-control product. It should not be used to bypass access-control wiring, safety devices, fire department access requirements, or operator safety inputs. If the equipment shows water damage, burned components, shorted wiring, or repeated board failure, correct the field problem before installing the replacement board.
Product Questions & Answers
Which keypad does the 30-023C/G board fit?
It is used with the Advantage DKE 26-100SG single-gang keypad family where the original circuit board and enclosure match.
Will this board fit other Advantage keypads?
Not automatically. Advantage DK, Advantage DKE, and DKLP boards can have different housings, harnesses, code capacities, and layouts.
What symptoms can point to a failed DKE board?
Common symptoms include no keypad response, codes not saving, no relay output, intermittent triggering, or visible damage on the board.
Do I need to reprogram codes after replacing the board?
In most keypad board replacements, user codes and timing settings should be expected to need setup again after installation.
What should be matched before ordering?
Match the keypad model, mounting style, original board number, connector orientation, and field wiring before ordering.
