User Manual

FCC ID: K4E3133PPQ

Users Manual

Download: PDF
FCCID_4063812

THE SERVICE MANUAL SK3133-PPQ VERSION: 180924_V1

TABLE OF CONTENTS CIRCUIT ····················································································································································· 3 BLOCK DIAGRAM ····································································································································· 4 THE DESCRIPTION ······························································································································ 5-8 THE PCB LAYOUTS – Top & Bottom Sides ····························································································· 9 THE SILK SCREENS – Top & Bottom Sides ··························································································· 10 2

10 THE SILK SCREENS – TOP & BOTTOM SIDES Top side silk screen Bottom side silk screen 1 2 3 4 +9.5V SK-3133-PPQ SECO-LARM VERSION R1 6.8K R2 +9.5V D4 1N4148 C22 1K LE1 16Ω D5 R5 BUZZER 1N4148 L1 F1 D1 RED 100uH +5V 0.0033uF RXE030 1N4004 3 U1 78M05 L2 U5 INHIBIT 1.5K (+) R6 3 OUT IN 1 FB1 2 1 A +5V +5V XL1509-ADJ T1 A R7 100Ω GND 100uH FERRITE C23 EC1 C1 12-24V D8 R8 2 4 5 6 7 8 DOOR 10K (1206) BEAD 10uF Z1 1000uF 10uF SENSOR C3 EC3 EC2 45DM AC/DC R9 0.1uF C2 220uF SD1 50V 50V 50V INPUT (N.C.) T16 1N4148 47K D9 C4 22uF 0.1uF 1N5819 Q3 25V 25V +5V 1N4148 0.1uF 3.3K (-) R10 9013 EGRESS D10 R11 T2 4.7K BUTTON GND (N.O.) 47K +5V D852C-K +5V T9 1N4148 D11 C5 C6 +5V 1N4148 0.1uF A1 J1 B1 0.1uF 1 2 3 R17 47K D12 R14 +5V O/P 1 4.7K R15 INHIBIT O/P 3 O/P 3 & ONLY BELL A3 J3 B3 (N.O.) T17 1N4148 47K D14 C7 4 5 6 R18 47K O/P 3 O/P 3 & 1N4148 0.1uF ONLY BELL F3 NC DURESS +5V RL3 O/P R16 7 8 9 R19 47K +9.5V T10 T14 SMD010 D15 1N4004 Q5 3.3K D16 COM 9013 R12 1N4004 * F4 100K 0 # R20 47K T11 BELL OUTPUT 3 INTER-LOCK R21 R22 42 1 25 2 21 32 28 3 5 6 7 8 B O/P D17 EC6 TR5VL-S-Z NO B T18 SMD010 Q6 (9V RELAY) 1N4004 Q7 3.3K 2.2uF 3.3K BUZ VCC T12 KEY0 KEY1 KEY2 KEY3 9013 25V 9013 C8 +5V F5 RS232_IN BELL_SEL ALARM OR KEY_TYPE DR_SENSE 41 9 ENABLE_94 EG_IN KEY4 INHIBIT_LED LE2 R26 KEY ACTIVE 24 OP1_INHIBIT KEY5 10 0.1uF AMBER D19 SMD010 T13 O/P 1 8 22 DR_BELL_IN KEY6 11 Q8 3.3K 1N4004 2 7 45 /RST MAIN_LED 12 9013 R29 10K +5V 3 24C256 6 15 27 3 DBG RS232 R30 1K MAINS 4 5 20 EEP_WP OP1_LED 26 43 EEP_CLK NC2 23 DUAL LED +9.5V U3 B2 J2 A2 RL2 NC 40 EEP_SDA NC3 44 29 19 O/P 3 & O/P 3 LE3B T6 DURESS_OP /OP1 BELL ONLY RED 14 INTERLOCK DR_BELL_OP 13 COM CIRCUIT 38 DATA_OUT ALARM_OP 30 R33 37 33 2.2K T7 OUTPUT 2 DATA_IN OP3 R34 Q9 D23 TR5VL-S-Z NO 0Ω ALARM Q11 1N4004 (9V RELAY) 3.3K T8 KEY ACT 9013 WIE_BUZ WIE_D0 WIE_D1 125KHz EM_IN X0 X1 VSS C KEY_ACT OP1 OP2 +9.5V C NC C 4 J5 K OR A RL1 18 17 16 31 39 46 47 48 36 35 34 R31 R32 LE3A T3 +5V GREEN 0Ω 0Ω COM R39 T4 OUTPUT 1 1.5K R40 R75 D26 NT-76-C NO R41 3.3K Q14 1N4004 (9V RELAY) X1 C10 3.3K 9013 T5 +5V 330Ω 12.0MHz 0.01uF D852C-K C11 R42 EC7 R61 47uF C12 C13 0.1uF 22pF 22pF +9.5V TAMPER Q16 25V T19 TAMPER 10K C14 Q15 3.3K L11 BLUE N.C. N.C. 9013 Z3 R72 14 U4A U4B 5.1V 1 2 3 4 R45 680P 0.5W T20 D27 J6 3.3K L22 BLUE 10K Q17 C16 1N4148 R46 C15 U4F R47 U4E R48 U4D C20 U4C R61-72 3.3K * 12PCS GND 7 13 12 11 10 9 8 5 6 FULL L11-22 BLUE LED * 12PCS D82-B R1,2,3 3.3K * 3PCS T15 R50 1000P 4.7K 4.7K 4.7K 0.2uF AUTO 0.12uF D82-B WHITE LED * 3PCS C17 C18 C19 R57 BACK-LIT D 10K Q18 R52 C21 +5V D R51 U4 CD4069 470K 2000P 330P 330P 330P 220K Q16,18 MMBT2907A(PNP) R53 0Ω Q17,19 MMBT2222A(NPN) ANT R54 R55 R56 Q19 1000uH R58 C27 10K 470K 2000p MODEL NO: SK-3133-PPQ REV. 2 PAGE: 1/1 D852C-K 120K 120K 120K DRAWING: Kong APD: DATE: 2018-8-3 1 2 3 4

DC5V DC9.5V T1 12~24 V AC/DC 5V Switching REGULATOR power supply T2 78M05 N.C. T3 1A Relay DC9.5V T4 COM DC9.5V OUTPUT 1 DC5V T5 N.O. O/P 1 T6 N.C. 16 Ohm Buz T7 COM OUTPUT 2 Buzzer 1A Relay T8 N.O. DC9.5V T9 EGRESS IN (N.O.) MCU Clock Frequency 12MHz O/P 2 EM CARD SK3133-PPQ DETECTOR EG IN EM CARD RECEVIER T10 N.C. BELL SEL OUTPUT 3 4 T11 COM MCU T12 N.O. O/P 3 Fujitsu T13 Alarm OR Key Active MB95F698K BLOCK DIAGRAM 1 2 3 ALARM O/P ALARM T14 Duress Output KEY ACT 4 5 6 KEY ACT T15 GND Duress O/P T16 Door Sensor (N.C.) 7 8 9 Door sens T17 O/P 1 Inhibit (N.O.) * 0 # O/P 1 INHIBIT T18 INTERLOCK CONTROL Interlock T19 Tamper TAMPER SWITCH (N.C.) T20 N.C. E2PROM 24C256 12Mhz Crystal SK3133-PPQ BLOCK DIAGRAM DATE:Sep 24,2018 PAGE: 1/1 9 THE PCB LAYOUTS – TOP & BOTTOM SIDES Top side circuit diagram Bottom side circuit diagram

THE DESCRIPTION Interlock control – N.O. input, connect to Output 1 Inhibit of second keypad if needed so that if T18 INT. LOCK Description of the Block Diagram – SK3133-PPQ one keypad is used to open door Output 1, the other is temporarily disabled. The key functions of the keypad are prepared with the software that programmed in the MCU. It provides the following functions. T19 TAMPER Tamper switch output – N.C. contact , max 1) A keyboard for code entry. 50mA@24VDC, Connect to the N.C. 24 hour 2) 125Khz Proximity Card detection. T20 TAMPER protec�on zone of an alarm if needed. 3) 3 groups of user codes for controlling output 1, 2 & 3 4) Amber (Middle) LED driver for the “Main/Status”. 5) Green/Red (Right) LED driver for Output 1 & Output 2. 6) Red (Left) LED driver for Inhibit. 7) The output port to give Keypad Active or Alarm function. 8) N.C. Tamper closed contact is allowed to connect. 9) A Normally Closed (N.C.) door sensing point with the help for monitors the open or close status of the door. 10) Inter-lock output which gives signal to disable the partner keypad in an inter-lock system. 11) Output 1 Inhibit Control Input which mainly for the cross wire connection with the “Inter-lock O/P” point of partner keypad in an inter-lock system. 12) Duress Output used for trigger an alarm zone of a security system or turn on a buzzer to notify a guard. 13) A buzzer driver to provide pacific tones. MCU - Fujitsu MB95F698K ● The operating voltage 5V ● Built-in low voltage detection reset circuit The low-voltage detection reset circuit generates a reset signal if the power supply voltage falls below the low-voltage detection voltage. ● CMOS I/O ports ● Lead-Free Packaging E2PROM – AT24C256 ● It is a memory device stores all the programming data from MCU. ● Up to 1200 users (codes/cards) storage. 125 KHZ CARD RECEIVERS Referring figure 2 block diagram, MCU pin “125KHZ” continuously generate a 125 kHz square wave. The antenna module takes a 125 kHz square wave input, buffers it, using two inverting gates(U4A,U4B) and push pull amplifier(Q16~Q19), forming the carrier signal, and fed into an antenna that transmits the carrier continuously toward any RFID tag(ANT) position above it. The part of the filtering module's main purpose (U4C~U4F) is to filter out the carrier signal and any noise that was picked up by the antenna. The encoded signal is picked up by the reader's antenna, filtered, and processed on the embedded microcontroller(pin EM_IN) to extract the tag's unique identity. At this point the identity can be matched against the records stored on the reader. It is compatible with ID cards of 64 bit read-only EM4100, TK4100, and EM4102 series. This module outputs original card information (Manchester code) and ascii codes. Code format: Manufacturers code + ID card number + parity bits. 8 5

POWER SUPPLY Connec�on Terminals SWITCHING POWER SUPPLY Terminals No. Terminal Name Descrip�on The XL1509 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2A load with high efficiency, low ripple and excellent line and load regulation. T10 Output 3 Relay N.C. Referring to schematic diagram figure 1, input voltage range from DC12V to DC24V step down to Ouput 3, N.C./COM/N.O. DC9.5V , then output to RELAY unit and 78M05 regulator. T11 Output 3 Relay COM Max. 1A@24VDC 5V VOLTAGE REGULATOR 78M05 provide a stable voltage (DC5V) to MCU unit. T12 Output 3 Relay N.O. K (Keypad Ac�ve Output) – NPN Transistor K OR A O/P ground output , max 100mA@24VDC T13 (selectable by Jumper) A (Alarm Output) – NPN Transistor ground output , max 100mA@24VDC Duress Output – NPN Transistor ground output, max. 100mA@24VDC. Triggers a T14 DU OUT silent alarm or other device when the user enters a duress code. BACK-LIT JUMPER T15 GND Common ground output K OR A JUMPER Door Sensor – Connect to an op�onal N.C. sensor such as a magne�c contact to monitor T16 DOOR SENS if the door Output 1 is open or closed. CONNECTION Connect to ground if not used. TERMINALS Output 1 inhibit – N.O. input, connected to interlock control of second keypad if needed T17 O/P 1 INHIB. so that if one keypad is used to open a door Output 1 , the other is temporarily disabled. Connec�on Terminals Terminals No. Terminal Name Descrip�on T1 12-24V AC/DC Connect to 12 – 24V AC/DC Power supply. T2 GND T3 Output 1 N.C. Output 1 , N.C./COM/N.O. T4 Output 1 COM Relay output, T5 Output 1 N.O. Max. 5A@24VDC T6 Output 2 N.C. Output 2 , Relay output, T7 Output 2 COM Max. 1A@24VDC T8 Output 2 N.O. T9 EG IN Egress In – N.O. Push bu�on contact to ground, Press bu�on to Ini�ate door unlock Output 1 6 7

FCC STATEMENT 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/ TV technician for help.


Document Created: 2018-11-07 09:49:51
Document Modified: 2018-11-07 09:49:51
© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC