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CM-120i/CM-120wV2 Ver. 3 

                        Digital Keypads

 

Installation Instructions 

 
 
 
 
 
 
Section 1__________________ 
General Description 

 
Models: 

CM-120i

  Indoor model with plastic buttons 

CM120W

 Outdoor illuminated model with all metal 

keypad 

Camden  CM-120  series  are  versatile  self  contained, 
single-gang,  stand-alone  keypads  mounted  on  a 
heavy  stainless  steel  single  gang  faceplate.  They 
feature  up  to  999  users,  and  offer  over  1,000,000 
possible  user  codes  (from  one  to  eight  digits).  They 
operate  on  12-24V  AC/DC,  have  two  user-
configurable  relay  outputs,  and  have  a  non-volatile 
memory. 
Another unique feature is the ability to simultaneously 
transmit  wirelessly  to  one  or  two  915Mhz  Lazerpoint 
receivers.  The  CM-120  can  also  output  in  26-bit 
Wiegand format. 

 
Section 2__________________ 
Installation 

 
Mounting 

 
The CM-120 has been designed to fit into a standard 
single gang electrical box. The terminal strips are 
carefully positioned so all wiring exits is out the back, 
so it won’t interfere with, or short out on, the sides of 
the box. 
 

Wiring 

 
Wiring  of  this  unit  is  per  Wiring  Diagrams  1-3,  on 
pages 9-11.  Included with the keypad is an MOV to 
be  used  when  an  electric  strike  or  magnetic  lock  is 
connected  directly.  See  diagrams  for  correct  wiring 
procedure. 
 

 
Once  wiring  is  complete,  fasten  the  keypad  to  the 
enclosure  using  the  two  #6-32  screws  provided  and 
turn  on  power.  Proceed  to  next  section  for 
programming instructions. 

 
Section 3__________________ 
How to Program Keypad 

 
Using This Manual 
 

Brackets and spaces are not part of the codes. They 
are used here to clarify the operations and group like 
functions.  Square  brackets  [  ]  are  used  to  indicate 
that the keys inside the brackets are to be pressed at 
the  same  time.  (Requiring  two  keys  to  be  pressed 
simultaneously reduces the chance that someone will 
accidentally get into programming mode.)  
 

When entering a code in brackets, first press the 
star  key  and,  while  holding  down  the  star  key, 
press  the  second  key.  Release  them  both 
together. 

 
Using the Keypad 
 

Each user on the system is assigned two different 
numbers. The first is the User Number, which he/she 
does not use directly. This number, from 1 to 999, is 
used to keep track of who is assigned to the system. 
All  leading  zeroes  are  ignored.  The  second  is  the 
User Code, a 1 to 8 digit programmable code that the 
user  will  enter  into  the  keypad  to  activate  certain 
functions. This code can have leading zeroes as part 
of the code. This information should be recorded and 
stored  in  a  safe  place  for  future  reference.  The 
keypad  can  support  a  total  of  999  users,  from  1  to 
999 (See chart on page 10). 
 
User number one belongs to the Master User and has 
a  default  user  code  of  1234.  Note  that  the  master 
user  code  is  used  for  administration  ONLY,  and  will 
not  (normally)  operate  relays,  wiegand,  or  wireless 
functions.  When  a  global  disable  is  engaged  (all 
users  locked  out),  the  master  code  will  still  operate 
relay one.

 

Package Contents 
- (1) Keypad and faceplate assembly 
- (1) Foam gasket (CM-120W only) 
- (1) Lock Varistor (MOV) 
- (2) #6-32 x 1” S/S Phillips screws 
- (2) #6-32 x 1” Tamperproof screws 
- (1) Tamperproof screwdriver 

 

 

Summary of Contents for CM-120i

Page 1: ...w to Program Keypad Using This Manual Brackets and spaces are not part of the codes They are used here to clarify the operations and group like functions Square brackets are used to indicate that the keys inside the brackets are to be pressed at the same time Requiring two keys to be pressed simultaneously reduces the chance that someone will accidentally get into programming mode When entering a ...

Page 2: ...e details Using with TX 99 Transmitter Another unique feature of our CM 120 keypad is the ability to plug in our TX 99 transmitter to send the signal wirelessly to our RX 91 or RX 92 receiver the keypad still requires 12 or 24V AC DC power to operate however The RF transmit function even works in Split Output Mode See wiring diagram 3 Page 11 for the RF mounting location SET UP INSTRUCTIONS Note 1...

Page 3: ... enable then For example 1 4 0 will disable the anti tailgating feature 5 Backlight Control Enable Disable applies to CM 120W only Default 0 disabled Enable or disable backlight control on keypress When enabled the backlight will be OFF until the first keypress It will remain on for 5 seconds after the last keypress When disabled the backlight will remain ON continuously 0 disabled 1 enabled To en...

Page 4: ...e relay on and enter a valid code to toggle the relay back off This is a global setting It is also possible to set for individual users See command 0 further along in this section To program relay 1 operate time First enter program mode Then enter 3 then 0 then the active time in seconds 0 toggled then For example 3 0 30 will set relay 1 operate time to 30 seconds 2 Door Prop open Alarm Delay Defa...

Page 5: ... invalid codes on the buzzer only 2 Stuck key alarm Default 0 Disabled Enable or disable the Stuck key alarm 0 disabled 1 enable The Stuck key alarm will activate the buzzer after 15 seconds factory set delay of the key being held continuously and reset as soon as the key is released or after 10 seconds whichever occurs first To enable the stuck key alarm First enter program mode Then enter 4 then...

Page 6: ...digit code 0 255 then For example 5 1 66 will configure the keypad to output a 26 bit wiegand protocol with a facility code of 66 6 Annunciation Control Functions 0 Yellow LED Enable Default 1 Enabled Enable or disable the yellow LED When enabled the yellow LED illuminates when any key is pressed 0 disabled 1 enabled To disable the yellow LED First enter program mode Then enter 6 then 0 then 0 to ...

Page 7: ... closes requires a magnetic door contact 0 disabled default 1 enabled To use this feature First enter program mode Then enter 6 6 0 to disable or 1 to enable then For example 6 6 1 will enable the red LED to annunciate the status of the locked device FACTORY DEFAULT SETTINGS If the settings have not been changed after shipment or if they have been reset they are as follows o Master User 1 Code is ...

Page 8: ...u make an input error and have not yet entered just wait 5 seconds and the command memory will be cleared automatically Start again You will not increment the error count o The Lockout on errors feature is disabled by default This will prevent the keypad from hanging up if anyone plays with the keypad in certain applications o Do not make the mistake of thinking you have to clear the red light if ...

Page 9: ...Installation Instructions 9 ...

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