ffelectronics Sidus F1C Operating Manual Download Page 9

Sidus - electronic timer 

9/11 

Charging the batteries 

 
A micro LiPo battery Charger is supplied with the system. The red / black cable must be 
connected  to  any  9-12  Vdc  power  source  (e.g.  to  the  car  lighter  socket).  The  same 
Charger is used to charge both the Timer and the Programmer LiPo batteries separately. 
Full recharge of a battery will take about 2 hours. 
 

Use only the battery charger supplied with the system. Discard a LiPo battery if it 
shows bulges or scratches. Never leave a LiPo battery unattended while charging. 
Charge must take place in a safe place and always far from flammable materials. 

Status of the charger leds 

  Green ON, Red ON : 9-12Vdc power connected, no LiPo battery connected:  

  Red ON, Green OFF : Charge in progress 

  Red OFF, Green ON : Charge complete 

Charging the Timer battery  

Connect  the  charger  3-pin  plug  to  the  Timer  recharge  cable  of  the  control  board 

 

through  the  adapter  cable  supplied:  the  battery  can  remain  connected  to  the  Timer.  A 
spare  battery  can  be  directly  connected  to  the  2-pin  socket  on  the  charger  through  the 
other supplied adapter cable. 

Charging the Programmer battery  

Connect  the  charger  3-pin  plug  to  the  Programmer  recharge 
socket, accessible by removing the slide cover on the bottom of the 
case.  The  internal  battery  remains  always  connected  to  the 
Programmer.  

Disconnecting the battery packs 

If  the  system  is  not  going  to  be  used  for  a  long  time,  it  is  a  good  rule  to  disconnect  the 
Timer battery pack and switch off the Programmer through its microswitch. 

Wiring 

 

For the connections just match the colors of the plugs and cables, however the connectors 
are polarized and do not allow reversed insertion: 
 

  RED  

 

 

: BATTERY / CHARGER 

  BLUE or BLACK 

: MICROSERVO 

 

the  Timer  control  board  recharge  plug  remains  normally  unconnected  except 
during recharge of the battery as described above. 

 

 

recharge socket 

ON-OFF switch 

Summary of Contents for Sidus F1C

Page 1: ...Sidus Sidus Sidus Sidus F1C F1C F1C F1C FAI Free Flight Electronic Timer Operating Manual Version 4 0 Jun 2010 M U 2007 2010...

Page 2: ...to the pictures of next page to recognize the system components Connect the Timer control board 1 to the battery 2 and to the micro servo by matching the color of plugs and cables The Timer comes wit...

Page 3: ...enna socket SE MECHANICAL ASSEMBLY OPTION Timer Control Board Timer Battery MAGNETIC START SWITCH Hall Sensor BOTTOM VIEW Servo Battery Hall sensor Charger PROGRAMMER IR sensor aperture LCD display RD...

Page 4: ...RED and GREEN 3 flashes Timer battery pack to be recharged Using the Timer The function of the start switch depends on the current state of the Timer Starting from a discharged Timer GREEN led ON disc...

Page 5: ...ent the Programmer displays Battery low and goes back to sleep to prevent the batteries from being harmed Notes about Programmer s key pressing The Programmer has only 4 keys A long key pressure press...

Page 6: ...erisk close to the function that must be modified then keep T1 pressed until the asterisk turns into w write and release it the function is ready to be modified Shortly press T3 T4 to increase decreas...

Page 7: ...mer allows changing the positions assumed by the disc for each function 1 Press and release T4 Servo to enter the FUNCTION menu The disc moves to the start position 2 Press T3 func or T4 func to incre...

Page 8: ...rmediate position safer than DT in order to prevent model damage due to the high speed it has probably reached If the RDT is activated again or if it is activated when the engine is not running the di...

Page 9: ...o the Timer recharge cable of the control board through the adapter cable supplied the battery can remain connected to the Timer A spare battery can be directly connected to the 2 pin socket on the ch...

Page 10: ...e battery when needed The battery pack ensures about 80 flights of 180 seconds each Do not recharge it too frequently just refresh it from one flight session to another If you are not going to fly the...

Page 11: ...rn Dethermalization The effect is the same as the termination procedure Be aware that this command is accepted also during climb On the Programmer press and keep pressed the red button to dethermalize...

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