Doorking 1505-009 Circuit Board

Replacement Board for Doorking 1520 Series Access Controllers

The Doorking 1505-009 is a genuine replacement circuit board for 1520 Series access control systems, including the 1520-081 controller. Designed to support 26-bit Wiegand-compatible devices, it offers advanced features like time zone programming, anti-pass back, and transaction logging. +

Please note: memory chip is not included and must be transferred from the original board or purchased separately.

Key Features

• Replacement board for Doorking 1520 Series controllers
• Compatible with all 26-bit Wiegand devices
• Supports 1,000 user codes, programmable time zones, and anti-pass back
• Transaction buffer stores up to 3,656 events
• RS-232 port for real-time printing or batch transaction output
• Memory chip not included
• Genuine DoorKing® DKS® replacement part

Technical Specifications

• Model: 1505-009 (Rev E or higher)
• System Compatibility: Doorking 1520-081 and related models
• Code Capacity: 1,000 device/card codes
• Transaction Memory: 3,656 events (with installed chip)
• Printer Port: RS-232 serial
• Power Requirements: 16 VAC or 12–24 VDC
• Relay Output: Form C, 30V, 1A max

Conclusion

The Doorking 1505-009 circuit board restores access control functionality to 1520 Series controllers with support for essential programming features. For full operation, be sure to install a compatible memory chip, as it is not included with this board.