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Entry-Master Option-4 Hardware Installation Guide

3. The Option-4 board is capable of controlling four (4) doors using

Dallas Semiconductor iButton

tokens and readers.

4. All inputs and outputs are independently programmable through the

Option-X Access Control Software.

5. Follow the 9-pin RS232 communication cable back to the blue

connector to which it is connected on the Option-4 board. Locate
the label P12 RS232 directly under the connector.

6. Move to the right to the next blue connector. This is the P14 RS485

connector. It is not presently implemented on the Option-4 System.
To the right of it, you will find the P1 Power connector.

7. Refer to Figure 1 below for connecting devices to the Option-4

circuit board:

Figure 1. Option-4 Circuit Board

P1 RS-232

Connector

P2 Readers

#1 and #2

Connector

P6 Relay #1

Connector

P7 Relay #2

Connector

P3 Readers

#3 and #4

Connector

P1 Power

Connector

BT2 Battery

Connector

P10 Inputs R1

Inputs 1,2,3 & 4

P16 Inputs R2

Inputs 5,6,7 & 8

SW4 Jumper

(Not Used)

SW5 Jumper

(Not Used)

P8 Relay #3

Connector

(Transistor 1)

P9 Relay #4

Connector

(Transistor 2)

Содержание Option-4

Страница 1: ...E En nt tr ry y M Ma as st te er r O Op pt ti io on n 4 4 Installation Guide Simply SecureTM ...

Страница 2: ...A Publication Provided By 3106 Lord Baltimore Drive Suite 100 Baltimore Maryland 21244 Phone 410 594 1805 Fax 410 594 1808 ...

Страница 3: ...l diagram of the Option 4 circuit board posted on the inside of the enclosure door ii The Option 4 circuit board secured inside the enclosure iii A set of two 2 enclosure keys iv A 9 pin RS232 communication cable connected to a blue screw connector at the top of the Option 4 circuit board v An Option X Software CD including copies of the user manuals and other useful information vi Blue Phoenix ty...

Страница 4: ...nnector 6 Move to the right to the next blue connector This is the P14 RS485 connector It is not presently implemented on the Option 4 System To the right of it you will find the P1 Power connector 7 Refer to Figure 1 below for connecting devices to the Option 4 circuit board Figure 1 Option 4 Circuit Board P1 RS 232 Connector P2 Readers 1 and 2 Connector P6 Relay 1 Connector P7 Relay 2 Connector ...

Страница 5: ... or DC power polarity is not an issue Either pole can handle or current Note that this is not the case with the battery back up located to the right and labeled BT2 Battery Polarity is important when connecting a battery back up 4 The Option 4 board will retain its memory i e token holders access groups time zones etc in the event power is lost However there is no real time clock on the Option 4 b...

Страница 6: ...two wires for communications and power This enables iButton readers to be located as far away as 100 meters approximately 350 feet from the Option 4 controller board 3 The jumpers labeled SW4 and SW5 control the voltage output to connectors P2 and P3 respectively Thse jumpers are not used by the Option 4 circuit board and can be disregarded 4 The next step is to verify the Dip Switch Settings of t...

Страница 7: ...s for the reader connectors are reversed if they are looked at from top to bottom of the circuit board that is to say on READER 1 the pin outs from top to bottom are D0 D1 G V and L but for READER 2 the pin out from top to bottom are L V G D1 and D0 They are backwards on iButton Signals Wire Color D0 Reader 1 Data V Grey D1 Reader 2 Data V Grey G Ground for both readers Black V Not Used on Option ...

Страница 8: ...e a reader more than 100 meters approximately 350 feet from the Option 4 board D Connecting the Inputs 1 The Option 4 circuit board has two 2 connectors for Inputs inputs are used to monitor doors that may have been propped open opened without a card or simply as a Request to Exit also known as a REX button or switch which allows a person to unlock a door from somewhere other than at the door i e ...

Страница 9: ...ontrol the lock status of doors The outputs can also be used to lock and unlock doors on a scheduled basis See the Option X Software Manual for more detail on this 2 The relay outputs are most commonly used to control door locks The Option 4 board contains two 2 relay outputs and two 2 transistor outputs It is strongly recommended that you study the connections used with the transistor outputs in ...

Страница 10: ...om connectors Fail secure locking devices will typically use the NO and Com connectors 6 It is recommended that at least 18AWG stranded unshielded cable be used Keep in mind that for every 100 feet of cable used with a locking mechanism a voltage drop of approximately 1 Volt will occur 7 It is also mandatory that a reverse biased diode be installed across the and wires of any inductive coil Failur...

Страница 11: ...unlocked until power is restored Fail secure Electric Lock Strikes require power to unlock When power is lost a fail secure Electric Lock Strike remains locked The drawing below depicts examples of wiring both fail safe and fail secure locking mechanisms to the Option 4 board EMRI relay refers to the Option 4 board s relay outputs Examples of Wiring Lock Mechanisms up to the Option 4 Relays Note p...

Страница 12: ...Master Option 4 Hardware Installation Guide G Option 4 Board Wiring Diagram Connecting Readers and Lock Mechanisms to the Option 4 board Note diodes should be placed as close as possible to the locking mechanism ...

Страница 13: ...tween the iButton reader and the Option 4 controller board 6 Use recommended wiring diagram s as appropriate refer to the drawings on Pages 9 and 10 7 The Option 4 board should be well grounded At least one of the ground leads should be connected to an earth ground 8 Batteries used for battery backup must be 12V gel cell lead acid types If the board is powered by DC and you wish to use battery bac...

Страница 14: ...Option 4 board There are three 3 ways of utilizing the transistor output in the first method the Option 4 board actually powers the locking mechanism providing voltage to the lock coil In this case only the collector C and V connectors are utilized See Figure 1 below When the transistor output is not active the collector hovers at a voltage close to V But when the transistor output switches to act...

Страница 15: ...necessary and extremely important Failure to follow these instructions may damage the Option 4 board The third method involves the use of an isolation relay powered directly by the transistor The advantages of this method are 1 the use of AC locking mechanisms the first two methods can operate only with DC power 2 the voltage and current limitations are dictated by the isolation relay not the tran...

Страница 16: ...or output When the transistor is energized or active the voltage should read about 0 6V between the collector C and ground Gnd If the voltage reads zero volts then either there is no power through the transistor or you have connected something improperly Obtaining Clear Up to Date Installation Engineering Drawings The drawings in this manual may not be as clear as you need To obtain full page clea...

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