Hornby R8119 TTS Sound Decoder: Class 40

IMPORTANT – The decoder does not support sound under DC (analogue) operation. Sounds can only be played under DCC (digital) operation. This applies to all sounds, both running and spot sounds. The locomotive’s motor may be controlled under DC operation.

Function list

• F0 Headlight/Rear-Light
• F1 Engine Start/Stop
• F2 Horn High-Low
• F3 Horn Low-High
• F4 Brake Squeal
• F5 NOTCH Up
• F6 NOTCH Down
• F7 Return to IDLE
• F8 Thrash
• F9 Cold Start Override
• F10Compressor
• F11 Door Slam
• F12 Fan
• F13 Horn Long High
• F12 Horn Long Low
• F13 Primer
• F14 Slow Flange Squeal
• F15 Spirax Valve
• F16 Horn Short Low
• F17 Horn Short High
• F18 Wagons Buffering
• F19 Wagons Clanging
• F20 Coupling
• F21 Guards Whistle
• F22 Locomotive Buffering

INSTALLATION GUIDE

– Supports short and long decoder addresses
– Adjustable acceleration and deceleration
– Back EMF load compensation
– Up to 19 controllable spot sounds dependent on model including whistles or horns etc
– Two sound channels allowing for simultaneous play of full locomotive engine sounds, & individual spot sounds e.g. horns, whistles, brakes, wagons coupling etc. NOTE: Only one spot sound can be played at the same time
– It is possible to alter the volume of each sound through an individual dedicated CV. Range 0-8
– Decoder is equipped to support directional front and rear lighting operation via F0 on the controller, providing that the product is fitted with lights
– The decoder is equipped with 1 aux function output controlled by F18 or F25 dependent on locomotive type (diesel or steam)
– Motor current – maximum continuous 500mA
– Motor current – peak 1amp (no function load)
– Function output current maximum100mA (unprotected)
– Decoder current maximum continuous – 800mA (shared motor and functions)
– Number of sound channels – 2
– Termination – 8 pin plug NEM652. NMRA