INTRODUCTION 

DK-2882G is a self-contained three output relay, vandal resistant and weatherproof keypad. It combines the digital keypad and proximity EM card reader in one unit. The keypad can plug in Wi-Fi Module (AP-02) as a Wi-Fi Keypad. 

The keypad has been designed for full feature stand alone access control applications. It is expandable to work with an optional decoder (DA-2800 or DA-2801) for high security split-decoded operation. It is also compatible with the auxiliary card reader (AR-2802) and the auxiliary keypad readers (AR-2806, AR-2807 and AR-2809) for upgrading a stand alone or split-decoded system to multi-station operation. The keypad is ideally for door strike and alarm arm-disarm controls. It is also a programmable industrial timer (from 1 second to over 24 hours) for automatic operator system. The keypad is suitable for mounting on standard gooseneck post or surface mounted on wall.

Demo Video: https://fb.watch/9hP4CdHEE-/

Gooseneck Mount Keypads:
DK-2882GA – Output Relay 1, 2 & 3 Controlled by User Codes / Cards
DK-2882GB – Output Relay 1 & 2 Controlled by User Codes / Cards; Output 3 by Bell Button

 FEATURES 

• Three Relay Output Full Feature Digital Keypad for Door Lock and Equipment Controls

• 12-24V AC/DC Auto Adjusted Wide Operation Voltage Range

• Built-in Real-Time-Clock Controls The Start and Stop Times in Daily Operation

• Stand-alone, Split-decoded and Multi-station Tri-Tech Operations

• Compatible with The Auxiliary Reader, Auxiliary Keypad and Split-decoder for System Expansion Simply with Single Wire Connection of Their Common Data I/O Bus

• 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

• Compatible with Fail-safe or Fail-secure Electric Door Lock

• 5A / 24VDC Contact Rating Form C Relay for Output 1 and 1A/24V DC Form C Relay for Output 2 and Output 3

• Built-in Control Logic Circuit for High Security Dual Door Inter-lock System

• Timing Re-lock or Auto Re-lock for The Door After Entry Prevents “Tail-gate” Follower

• Door Forced Open Warning and Door Propped-up Warning

• 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 And under Any Condition for Safety

• Duress Code for Door Opening and at The Same Time Reporting The 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

• Outputs Are Congurable with 1-99999 Seconds Auto Reset Mode or Start / Stop Mode.

•  Auto or Manual User Code Entry Mode for User Convenience And Security Enhancement

• Pacier 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 or Key Button Active Signal Output for Triggering Optional Equipment

• Built-in Tamper Switch with N.C. Dry Contact

• Standard and Door Bell Button (Using Output 3 as Bell Actuation Contact) Versions Available

• Vandal Resistant Weatherproof Keypad with Back-lit Metal Key Buttons

• Heavy Duty Steel Box for Surface Mount on Wall or Mounting on Gooseneck Post

• Wi-Fi Module can be plugged in for more features

 SPECIFICATIONS 

·         Operating Voltage:

12-24V AC/DC, Auto adjusting

·         Operating Current:

75mA (quiescent) to 145mA

·         Operation Temperature:

-20 C to +70 C

·         Environmental Humidity:

5-95% relative humidity non-condensing

·         Working Environment & Ingress Protection:

All weather, IP-66

·         Number of Users:

Output 1 – 1,000 (Codes) + 50 Duress Codes

Output 2 – 100 (Codes) + 10 Duress Codes

Output 3 – 100 (Codes) + 10 Duress Codes

·         Proximity Card:

Standard EM Card or Keyfob, 125Khz

·         Number of Visitor Codes:

50, programmable for one time or with time limit

·         Timings for Code Entry and Card Reading:

10 seconds waiting for next digit entry

30 seconds waiting for code entry after card reading

·         The Timers:

Three 1-99,999 Seconds (Over 24 Hours possible) Independent Programmable Timers for O/P 1, 2 & 3

·         Egress Button: 

Programmable for Instant, Delay with Warning and/or Alarm

Momentary or Holding Contact for Exit Delay

·         Input Sensing Terminals:

a) Door position, b) Egress, c) O/P 1 inhibit

·         Output Control Terminals:

Transistor Open Collector 24VDC/100mA sink Max for the following outputs

a) Duress, b) Alarm, c) Key Active, d) Output 3 (Door Bell version only), e) Inter-lock

·         Output Contact Ratings:

Output Relay 1 – N.C. & N.O. dry contacts, 5A/24VDC Max.

Output Relay 2 – N.C. & N.O. dry contacts, 1A/24VDC Max.

Output Relay 3 – N.C. & N.O. dry contacts, 1A/24VDC Max. (N.O. contact only for Door Bell version)

Tamper Switch – N.C. dry contact, 50mA/24VDC Max.

·         Dimensions:

180(H) X 134(W) X 63/85(D)mm

·         Weight:

DK-2882GA / GB – 1.70Kg net

·         Housing:

DK-2882GA / GB – 2.0mm Heavy Duty Anodized steel, powder paint coating outer box & plastic inner box

·         Faceplate Material: 

1.5mm stainless steel

Specifications are subject to change for modification without notice