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K4&SK4 series Reader/Access Controller

SK4 is a dual-entry Access Control, K4 is a single entry standalone Access Control.

  • Overview

  • Feature

  • Specification

  • Configuration

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K4 Series: 

K4: Easy Keypad;

K4-MF: Outdoor Easy Keypad.



SK4 Series: 

SK4: Outdoor Dual-relay Keypad;

SK4-W: Outdoor Keypad & EM Reader;

SK4-R ID+HID: Wiegand Reader (EM+HID);

SK4-R EM: Wiegand Reader (EM);

SK4-R IC: Wiegand Reader (Mifare).

K4:

> Metal case, backlit keypad
> One relay, 1000 users
> 3 access modes: Card, PIN, Card + PIN
> Card type: 125KHz EM card
> PIN length: 4~6 digits
> Anti-tamper alarm


SK4:

> Waterproof, conforms to IP66

> Two relays operation
> 1,100 users (Card, PIN, Card + PIN)
> Card type: 125KHZ EM card
> PIN length: 4~6 digits
> Latch mode to hold door or gate open

> Working Temperature: -40 ~ 60

User Capacity

Zone 1

Zone 2

1100 Card/PIN
1000

100

Operating Voltage

Idle Current

Active Current

12~28V AC/DC

55mA

80mA

Keypad

12 Key (2*6)

Proximity Card Reader

Radio Technology

Read Range

EM

125KHz Industry Standard Proximity Card

3 ~ 6 cm

Wiring Connections

Electric lock, exit button,

DOTL, external alarm, door bell

Relay

Adjustable Relay Output Time

Adjustable Alarm Output Time

Lock Output Load

Alarm Output Load

Two (NO, NC, COM)

0 ~ 99 Seconds (5 seconds default)

1 ~ 3 minutes (1 minute default)

3 Amp Maximum

3 Amp Maximum

Environment

Operating Temperature

Operating Humidity

Meets IP66

-40 ~ 60

10% ~ 90% Non-Condensing

Physical

Surface Finish

Dimensions

Unit Weight

Shipping Weight

Zinc-Alloy Enclosure

Powder Coat

13.0L x 5.6W x 2.3H (cm)

500g

650g


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