P.O Box 578 Casino, NSW, 2470 Australia Phone: International ++614 2902 9083 Australia (04) 2902 9083 Website: http://rcs-rc.com E mail: Info@rcs-rc.com Rx102-1(LR) Manual Bind 2.4 GHz DSM2 Receiver. TABLE OF CONTENTS PROVIDED IN INSTRUCTIONS. Page # 1 Description & Features. Page # 2 Cruise Control. Binding the RX & Directional lighting. Page # 3 Changing servo settings. Page # 4 Changing servo settings. Page # 5 Connecting Servos. N.B. COLOUR PDF WIRING INSTRUCTIONS ARE HERE: http://www.rcs-rc.com/pages/instructions INSTRUCTIONS. 1. DESCRIPTION Compatible with all DSM2/DSMX Transmitters. Receiver for Live Steam locos. Drives servos & Directional Lights, etc. Suitable for use with RCS ADVANCED ESC s such as OMEGA-3v4/5/6/7 & PnP-3 2. FEATURES. Purpose: Loco with TX-3, TX-7 & TX-9 Lights are programmed for LOW OFF. See step # 5 (pg 2) to reset to CENTRE OFF. Normally use Ch # 1 for regulator control. When the loco to be controlled only uses the Johnson bar for speed and direction plug the Johnson bar servo into Ch # 1 on the RX. Pin 1: Ch1 Servo [Throttle] Adjustable throws Pin 2: Ch4 Servo Adjustable throws Pin 3: Ch3 Servo [Direction] Adjustable throws Pin 4: Ch2 Servo. Pin 5: Ch5 Servo. Pin 6: Front light Auto directional F light. (Follows Rx LED when binding). Pin 7: Used for battery supply when all 5 x servo outputs in use. If Auto directional R-light required, battery supply can use HT-7351 parallel Y extension. An optional extra prewired 3 mm green LED is available for externally observing binding & programming. Also available are 3 mm & 5mm High Intensity warm white LED s for loco head and tail lights.
- 2-3. CRUISE CONTROL / FAILSAFE. Outputs do nothing (are not driven) on start up while scanning for a signal. Outputs hold on signal loss or the Transmitter is switched off (Cruise Control). 4. BINDING. a). When first binding to the TX. To avoid any damage to the servos we recommend disconnecting the servo rods in case they are incorrect. (i) Place binding plug on pins # 5 & # 7. (ii) Switch ON RX. Rx LED will flash rapidly. (iii) Then press & hold bind button on TX and switch TX ON. RX LED will flash more slowly for several seconds. (iv) When that happens let go both TX buttons. (v) Bind is complete when RX LED stays solid ON. Remove Binding plug before normal operation. (vi) Put TX knobs in middle position and reconnect servos. If RX LED does not come ON within 10 seconds or continues flashing every 2 seconds (= scanning) the bind has failed. Switch OFF TX and RX. Move them closer or further apart and retry. Binding is most reliable when no other 2.4 GHz RC TX s are turned on. b). When re-binding the TX to a different loco, make sure all servos are set to the middle position and all knobs on the new TX are also in the middle. 5. DIRECTIONAL LIGHTING: Pin # 6 and Pin # 7 can drive optional extra Front & Rear lights (LED s) on a locomotive. They follow CH # 3 for Direction (or Ch # 1 for Throttle/Direction when CENTRE OFF is enabled). The optional extra pre-wired LED s are simply plugged in. Must only be used with this RX. To Toggle whether Directional lights operate as Low OFF or Centre OFF. 1. Put the Large Bind Plug in Signal Pins 3 & 5. 2. Switch RX ON and remove Large Bind Plug. Repeat procedure to toggle lights CENTRE OFF. Pins # 6 & # 7 are 3.1v when ON and 0v when OFF. They have on-board 180 Ohm resistors which will limit current through LED s to around 12 ma without needing external resistors. Connect the LED between the signal pin and Negative (-).
- 3-6. CHANGING SERVO SETTINGS. Default servo direction, servo throws and servo centering of channels associated with Pin # 1, Pin # 2 & Pin # 3 can be changed at any time. One change per RX switch ON. Make a single change and then start again. These processes are in THREE PHASES. RX can be powered by any set of pins. PHASE # 1 Select the output to change. To change Pin 1 (Ch # 1) To change Pin 2 (Ch # 4) To change Pin 3 (Ch #3) pins 4 & 5 (Throttle) pins 5 & 6 (Aux 4) pins 6 & 7 (Direction) Procedure. 1. Switch RX ON. RX LED will toggle every ½ second. Remove Bind plug. 2. Switch TX ON. RX LED will flash once every 2s until it locks on to the TX signal and then stay OFF. A servo on the chosen pin can then be controlled with the TX. LEAVE TX SWITCHED ON FOR PHASE # 2. PHASE # 2. Make changes to selected output. For example, Changing servo default rotation direction. Changes are made by connecting the signal pin to either Positive (+) or Negative (-). Only the output being changed works while making changes to it. TO REVERSE TO NORMAL Use the Large bind plug to connect Pin # 4 to Negative (-). PHASE # 3. Completing changes to channel selected. Use the Small bind plug to connect Pin # 4 to Positive (+). (i) Remove the plug and the changes made will be saved.(no indication from LED). Then: (ii) Switch the RX OFF and ON to use all outputs normally. OR: (iii) Proceed to changing another channel. Go back to PHASE # 1. **************************************************************************************************************************
- 4 - Adjusting servo throws and centering. The RX LED will flash and throws will change one step per second while plug is installed. The RX LED stays on for 3 seconds when throws are returned to their Mid position. The RX LED stays on solid when you reach the end of the adjustment range. These processes are in THREE PHASES. RX can be powered by any set of pins. PHASE # 1 (see page # 3). PHASE # 2. Make changes to selected output. Low Side servo throws. (i.e. TX stick down or knob CCW) Change 16 steps either way. Increase Low Side throws. Decrease Low Side throws. Use Large bind plug to connect Pin # 5 to negative (-) Use Small bind plug to connect Pin # 5 to positive (+) OR: Moving servo neutral. Can be changed up to 32 steps either way. Move servo neutral UP Move servo neutral DOWN OR: Large bind plug connects Pin # 6 to negative (-) Small bind plug connects Pin # 6 to positive (+) High Side servo throws. (i.e. TX stick up or knob CW) Change 16 steps either way. Increase High Side throws. Decrease High Side throws. Large bind plug connects Pin # 7 to negative (-) Small bind plug connects Pin # 7 to positive (+) PHASE # 3. Completing changes to channel selected. (i) Remove the plug and the changes made will be saved.(no indication from LED). Then: (ii) Switch the RX OFF and ON to use all outputs normally. OR: (iii) Proceed to changing another channel. Go back to PHASE # 1. **************************************************************************************************************************