Hahnel modus 600rt - Viper TTL Transmitter Details

GB
12 Modus 600RT
(4) Optical Control: As a Master Unit
(5) Optical Control: As a Slave Unit
08
06
05
04
A B C
07
09
01
03
02
(A) Group A
(B) Group B
(C) Group C
(1) ON/OFF - switch
(2) SEL - select button
(3) Adjust Dial - To adjust
settings
(4) Lock Wheel
(5) LCD Screen
(6) Power / Status LED
(7) Hot shoe
(8) Test - button
(9) Micro USB - rmware
update
Nomenclature - Viper TTL
Transmitter