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HAM841K                                                                                                                                                                                               GB 

3

7. Panic 

Button 

 

Connected internally to the 24hr instant-alarm circuit. Pressing this button will activate the siren, regardless the 
position of the key switch. 

 

LED INDICATIONS 

 

  Exit / Armed (GREEN) : 

  This LED indicates the status of the alarm. The exit period (60 sec.) begins when the key switch is put in the "on"-

position. The LED will flash and will then remain lit continuously when the exit period ends. The Exit/Armed LED will be 
extinguished if either the instant-alarm circuits or delayed-alarm circuits are activated (RED). The function of this LED is 
duplicated on terminal 4 so that remote indication can be used. 

 

  Instant-alarm Circuit LED (RED) : 

 

This LED will light whenever either of the instant-alarm circuits (24hr or N.C.) is operated while the key switch is in the 
"on"-position. 

 

  Delayed-alarm Circuit LED (RED) : 

  This LED will light whenever either of the delayed-alarm circuits (N.O. or N.C.) is operated while the key switch is in the 

"on"-position. 

 

  Alarm Memory LED (GREEN) : 

  This LED will light when the alarm is triggered and will remain lit until the main power switch is turned off or until the key 

switch is turned "off-on-off". The alarm was triggered in your absence if this LED is lit. 

 

  Battery-Low LED (GREEN) : 

  This LED will flash once every 2 sec when the battery voltage drops below 11.5 Volts. 
 

  AC Power LED (AMBER) : 

  This LED indicates that power is supplied to the panel (main power switch is in the "on"-position). It should remain lit 

continuously. The backup battery will supply the necessary power if the main power switch is in the "on"-position and 
this LED is not lit. Restore the primary power source as soon as possible. 

 

INTERNAL WARNING TONES 

 
Exit Delay Period* 

- Short "BEEP" at 1/2 second intervals 

Entry Delay Period 

- 2-second "BEEP" at 1/4 second intervals 

Battery-Low Indication 

- Short "BEEP" at 2-second intervals 

Alarm Test Mode 

- 2-second "BEEP" at 1/4 second intervals 

Tamper Alarm 

- 2-second "BEEP" at 1/4 second intervals (Short 20-21 to deactivate the alarm) 

Horn Speaker Wire Is Cut  - 2-second "BEEP" at 1/4 second intervals (1K resistor between 11-12 to deactivate the alarm) 
 
* if terminals 11 & 12 are connected by a 1K

 resistor 

Summary of Contents for HAM841K

Page 1: ...HAM841K ALARM CONTROL PANEL FOR COMMERCIAL AND RESIDENTIAL SECURITY SYSTEMS USER MANUAL...

Page 2: ...ed by the internal buzzer that beeps 2 seconds on 1 4 second off during the alarm period This switch should be placed in the operate position for the siren and relays to operate normally 3 Duration Si...

Page 3: ...ory LED GREEN This LED will light when the alarm is triggered and will remain lit until the main power switch is turned off or until the key switch is turned off on off The alarm was triggered in your...

Page 4: ...siren motion sensors window switches window foil tapes etc can be connected here The contacts of these sensors should be shorted when in the normal reset condition and they should be arranged in a se...

Page 5: ...under normal circumstances The delay is adjustable from 0 5 sec to 90 seconds by using the control marked entry delay FIG 4 N C DELAYED ALARM CIRCUIT Terminal 6 7 N O Delayed alarm Circuit This circui...

Page 6: ...the 1K ohm resistor installed across the terminals should be left in place if no speaker is connected Remove this resistor if a speaker is connected FIG 7 CONNECTION FOR SPEAKER SIREN Terminal 13 14...

Page 7: ...ut The polarity of these terminals is irrelevant if you have a 16V AC panel Simply connect the two wires from the plug pack to these terminals If you have a 12V DC panel you should be careful to conne...

Page 8: ...ERMINAL FOR SWITCHABLE 12V POWER SOURCE Terminal 20 21 and 8 These terminals are used for remote key switches If no remote key switch is used terminals 20 and 21 should be shorted in order to disable...

Page 9: ...d should be linked in order to charge the battery NOTE When using standard batteries do not link terminals 9 10 to the battery use a 12V rechargeable battery SIREN WILL NOT SOUND Test Operate switch i...

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