YLI YK-668 User Manual

tested
Germany
EMC
R
INTRODUCTION
Access Control Keypad with Waterproof
www.yli.cn
We create security
Model:YK-668
YK-668 is the newest keypad for single door,there are 4 operation mode .Keyboard of YK-668
is made by mobile technology, with blue backlit and color never fade .Program of YK-668 is
produced by the newest MCU.
FEATURE
2000 pcs IC Card Capacity
Read Card and Register Card Continuously, Submit Card No. and Card Code Automatically
Read Card to Open and Close
Door Opening Signal Output by Relay Directly(NO/NC optional)
Operation Mode: Card, Code, Card or Code, Card +Code
SPECIFICATION
Size: 86x86x20(mm)
Operating Voltage: 12V 10%
Operating Current: <0.1A
Capacity of Recording: 2000 ID Cards and
1 Group Code
Operating Temperature: -10 50
Operating Humidity: 20%80%
Card Reading Distance: 5-15cm
Weight: 0.15kg
SOUND & LED INDICATION
Work State
Program Mode
Under Program Mode
Read Unregistered Card
Read Registered Card
Card or Code(Operation Mode)
EXPLANATION
Card +Code(Operation Mode)
Code(Operation Mode)
Press Keyboard
Setting Success
Setting Failure
Invalid Enter
Alarm
RED LED GREEN LED
BUZZER
ON
ON
Twinkle
ON
DI(Long)
DI DI(Short)
DI(Short)
DI DI(Short)
DI(Long)
DI(Long)
DI DI DI...(repeatedly)
Twinkle 1 time
per 0.5 secretary
Twinkle 1 time
per 1 secretary
Red LED and Green LED
twinkle alternately
ON
P
1

YLI YK-668 Specifications

General

Brand	YLI
Model	YK-668
Category	IP Access Controllers
Language	English

Summary

Introduction to Access Control Keypad

Keypad Features and Specifications

Product Features

Lists key capabilities like card capacity, continuous registration, and operation modes.

Technical Specifications

Details physical size, voltage, current, capacity, temperature, humidity, and reading distance.

Sound and LED Indications

Explains the meaning of different LED and buzzer signals for various operational states.

Operation Guide for Access Control Keypad

Enter Program Mode

Instructions for entering the program mode using a default code and LED indications.

Modify Program Code

Procedure to change the existing program code, requiring a new 6-digit code.

Continuous Card Registration

Methods for registering cards automatically or manually setting card numbers.

Delete Card and Number

Steps to delete registered cards or specific card numbers from the system.

Setting Operation Mode

Configuration options for operating modes: Card/Code, Card+Code, or Code only.

Setting Time Parameters

Instructions on how to set the door opening time duration, from 01 to 99 seconds.

Setting Access Code

Guidance on setting or clearing the access code for operation.

Modify Code for Card+Code Mode

Procedure to change the code associated with the Card+Code operation mode.

ESC Function

Using the '*' key to exit or cancel operations.

Troubleshooting and Wire Connections

Malfunction Judgment Guide

Diagnoses common issues like failure to open, no reaction to card/keypad, and continuous buzzer.

Wire Introduction

Details the wiring connections for the main port (7 wires) and card reader port (5 wires).