Viessmann 5221 – Control module for light block signal

For all colour light main signals with two aspects (block signals) and colour light blocked signals from H0 to Z. Soft changing of the lights. With train control. Controlled by the push button panel cat.-no. 5547, single pole switch, track contacts or digital decoders. Easy connection. For
H0:Cat-no. 4002, 4011, 4014, 4017, 4018
TT:Cat-no. 4911, 4914, 4917
N:Cat-no. 4411, 4414, 4417, 4418
Z:Cat-no. 4811, 4817, 4818

 Instruction Manual