FEATURES
•  Fully Compatible with All The Keypads of DK-2800 MK-II Series for Split-decoded Operation
•  Full Feature Signal Decoding for Tri-Tech Operation
•  Simple Three Wire Connection for Split-decoded Data Communication; (+), (-) & Data I/O
•  Compatible with All The Keypads of 12VDC and 12-24VDC Operations
•  Three Form C Relays with N.C. and N.O. Dry Contacts
•  All Relay Outputs Are Configurable with Auto Reset Timer Mode or Start / Stop Mode.
•  Compatible with Fail-safe or Fail-secure Electric Door Lock
•  Built-in Door Chime
•  Built-in Siren for Tamper, Door Forced Open & Door Propped-up
•  Current Limited Power Source (750mA Max.) for Server Keypad
•  Accepts Auxiliary Keypads And Readers for Multi-station Operations
•  Built-in Control Logic Circuit for High Security Dual Door Inter-lock System
•  Built-in Real-Time-Clock Controls The Start and Stop Times in Daily Operation
•  Timing Re-lock or Auto Re-lock for The Door After Entry Prevents “Tail-gate” Follower
•  Maximum 1,000 Users for Controlling Output 1 and 100 Users Each for Outputs 2 and 3
•  Multi-task Super User Code for Inhibiting (Refuse Access), Overriding Door Lock (Keep Door Open); and Operating The Outputs at Any Time under Lock-up Condition for Safety
•  Duress Code for Door Opening and at The Same Time Reporting Event of Duress
•  50 Visitor Codes for Temporary Workers and Visitors, Which Expire after Use or The Programmable Time of 1-99 Hours
•  Three Programming Options for System Safety Lock-up after Successive False Code Entry
•  Auto or Manual User Code Entry Mode for User Convenience And Security Enhancement
•  Pacifier Tone And Door Open Announcer Can Be OFF for Silent Environment
•  Standby Flashing LED Indicator Can Be OFF for People Do Not Like Flashing LED at Night
•  Six Egress Delay and Warning Options for User Convenience and Security Enhancement
•  Alarm Signal & Key Button Active Signal Outputs for Triggering Optional Equipments

For Server Keypads with EM Card Reader And/Or Wiegand Data Output
•  User Code, EM Card and EM card + User Code Concurrent Operations
•  Compatible with 125 Khz Manchester 64-bit EM4100 & EM4200 EM Cards and Keyfobs
•  26-bit, 34-bit or 37-bit Wiegand Data Output Format Selectable

For DA-2800 Only – Wireless Remote Control
•  24-bit Self-learning Codes (over 1 million) Receiver for RF Remote Keys
•  Accepts Up To 40 Maximum RF Remote Control Keyfobs or Wireless Keypads
•  Compatible with DK-2310 Wireless Keypad
•  Remote Control Key Controls Output 1, 2, 3 & Actuates Door Chime

SPECIFICATIONS
•  Operation Voltage:
   12-24V DC, Auto Adjusting
•  Operating Current:
   65mA (Quiescent); 100mA (Three Output Relay Active)
•  Operation Environment:
   a) -20 Deg C to +70 Deg C
   b) 5-95% Relative Humidity, Non-condensing
   c) Indoor Installation Only (The Decoder Unit)
•  Input Sensing Terminals:
   a) Door Position (Normally Close)
   b) Egress Button (Normally Open)
   c) O/P 1 Inhibit (Normally Open)
   d) Door Bell (Normally Open)
   e) Tamper Switch (Normally Close)
•  Output Terminals For Triggering Optional Devices:
   a) Duress Output
   b) Alarm Output
   c) Key Active Output
   d) Inter-lock Output
   Output Terminals Are NPN Transistor Open Collector; 24VDC/100mA Sink Max. Rating
•  Housing Dimensions:
   32.5(H) X 120(W) X 87(D) mm (ABS Plastic Box)
•  Weight:
   250g Net

For DA-2800 Only -- Wireless Remote Control
•  Receiver Type:
   Super-heterodyne Receiver for 24-bit Self-learning Codes (over 1 million Combinations)
•  Operation Frequency:
   433Mhz
•  Number of Remote Control Channels:
   4-Channel Control Output 1, 2, 3 and Door Chime
•  Number of Remote Control Devices:
   40 Remote Control Keyfobs (DA-12) or Optional Wireless Keypad (DK-2310)
•  Control Distance:
   40-60 Meters in Open Space Depending on Transmitting Device
•  Operation Voltage (DA-12 Keyfob):
   12V Alkaline Battery, Type 27A (not included)
•  Dimensions (DA-12 Keyfob):
   55(H) X 38(W) X 12(D)mm
•  Weight (DA-12 Keyfob):
   32g

Specifications are subject to change for modification without notice