SRS DC30, DC40 Installation Instructions

INSTALLATION INSTRUCTIONS

842 - 850 Coronation Road, Park Royal, LONDON, NW10 7QJ
Tel : [phone] Fax : [phone] email : [e-mail]

DC30 & DC40 keypads

INDC40 20010411

Keypad features include:

40 x 4 digit codes (10 x 4 digit latching)
Programmable lock time (01 to 99 sec.)
Timed exit request
Codes disable input
Non-volatile data storage ( >10 Years)
25 sec. Lockout on 3 wrong codes
illuminated keypad (DC30 only)

Programming Concepts

All programming changes are made by first entering
the Programmers Code (This code is only used for
accessing programming mode). SRS keypads are
capable of storing up to 30 individual codes for timed
operation plus 10 codes for latching the relay. Codes
are stored in a location system (pigeon holes) from
location 01 to location 40. The codes are always
related to their location and therefore a code can be
deleted by code or by deleting the appropriate loca­tion thus removing the code. Codes 31-40 are
reserved for latch operation (toggle). Once in latch
mode, any valid latch code will restore normal condi­tion (relay off). It is good practice to fill in a code
User Log to ensure that codes and there distribution
is recorded (see below).

Setting The Programmers code

Factory set code is 1234

1.1) With the power off press and hold down the x
key

1.2) Connect power and continuous tone sounds.

1.3) When the tone stops release the x key and enter
your new 4 digit Programmers Code.

1.4) A two second confirmation tone sounds after the
4th digit is entered.

Entering Programming mode

2.1) Press x and then enter the 4 digit Programmer
Code.

2.2) When the correct Programmer Code is entered
then the sounder and LED will pulse and the lock
relay will change state.

2.3) To exit Programming Mode press the x key.

Setting the lock time

Factory set time is 05 seconds

3.1) Enter Programming Mode.

3.2) Enter 00 (this selects special location 00).

3.3) Enter the desired lock/relay operation time in a
two digit format (01 to 99 seconds).

3.4) The keypad will return to the Programming Mode
Base Level.

3.5) Press x

to exit Programming Mode.

Setting user codes to locations

Factory set code in location 01 (only) is 6789

4.1) Enter Programming Mode.

4.2)Enter the location 01 to 41 (31-40 are the latch­ing code locations). If a series of bleeps are
heard at this point then the location has a code
stored, you may proceed as this is only a warn­ing tone.

4.3)Enter the desired 4 Digit User Code, If the code­lock returns immediately to the Programming
Mode Base Level then the code is not permitted
as it already exists elsewhere in another location.
If the code is permitted then a 2 second confir­mation tone will be heard.

4.4) Return to Step 2 to enter more User Codes or

to exit Programming Mode.

press x

Deleting codes from locations

5.1)Enter Programming Mode.

5.2)Enter the desired location (01 to 40), If a series
of bleeps are heard at this point then the location
already has a code stored, you may however
proceed as this is only a warning tone.

5.3) Press the # key to delete the code from the
location, a 2 second confirmation tone will be
heard.

5.4)Return to step 2 to delete more codes or press x
to exit Programming Mode.

Deleting a user code from an unknown location

6.1)Enter Programming Mode.

6.2)Press the # key, the red LED remains on.

6.3)Enter the 4 Digit User Code to search and
delete, a 2 second confirmation tone will be
heard.

6.4)Return to Step 2 to search and delete more lost
codes or x to exit Programming Mode.

Deleting all memory held information

This function should only be used in extreme circum­stances as all User Codes and the Programmers
Code will be deleted.

7.1)Enter Programming Mode.

7.2)Press the # key once, the LED will remain on

7.3)Press the # key a further eight times to delete all

Time Clock (TM CLK)

When the Time Clock input is closed all user and
latching codes programmed in locations 10 -20 & 36­40 inclusive will not operate. Use SRS 5200 time
clock to switch user codes on and off. Codes pro­grammed into locations 01-09 & 31-35 are not affect­ed.

Egress (EGR)

The egress input (request for exit) should be connect­ed to a N/O push to make switch (eg. SRS 88000
series). If this input is closed with a Time Clock or
latching switch the lock/relay will operate until the
input is opened again (+ the Lock Opening Time).

Example User Log

Location 4 Digit User or Time
Number Code Group Description Control

01 1234 Managers Code N/A
10 6538 General Day Use Code Yes
30 7612 Postmans Code Yes
31 9456 First latch code N/A
36 5632 Latch code 2 Yes

LED and Sounder Definitions

Confirmation Tone
2 second tone LED Off

Illegal Code / Location Occupied
4 short Beeps LED Off

Programming Mode / Base Level
Pulsing Beep LED On

Code Entered but Time Clock closed
3 second tone LED Off

Warning

When using a DC40 with electric gates or barrier sys­tems, an interface relay 9331 MUSTbe used. Failure
to do this may cause irreparable damage to the DC40
when used with certain gate and barrier controls.

Always connect the supplied suppression component
(Tranzil) across the locking device terminals. Failure
to do this may cause erratic operation or even equip ­ment damage.

information, the LED will turn off and a tone will
be heard for to indicate that the Delete All
process is taking place. The Programmers Code
will no longer operate and you must enter a new
one.

Note: You must enter all 9 #’s to complete the delete
all command

Connecting the keypad to SRS door entry system

Note:

Set the lock time on
keypad to 1 second.

The lock release is
connected to and
operating time is set
by the 9007 power
supply.

Time Clock

Turns off codes

10 - 30
36 - 40

Push to

make switch

for exit

From 9007

DC

0
9

PRESS

FOR EXIT

Entrance

Panel

C
+~

SRS

-~

Speaker

+

Unit

1
2

12v
0v
NC
C
NO
TM CLK
COM
EGR

DC40

Module

Connecting the keypad for stand alone operation

Note:

When using fail open lock releases or magnetic locks
the power supply should be regulated 12v dc. Higher
voltages may damage the electric locking device.

Transil

Time Clock

Turns off codes

10 - 30
36 - 40

Push to

make switch

for exit

FOR EXIT

PRESS

Fail Open

Fail Locked

12v dc power supply

12v
0v
NC
C
NO
TM CLK
COM
EGR

DC30
DC40

Keypad