Level 2 Basic function according to ISA-18.1 / DIN 19235 4.1.1 group alarm new-value horn alarm LED display with lamps-test DIN rail FSB-SA: to the data sheet 8-48 LED signal inputs LED display, inscribable, new-value horn alarm, LED-test 96 / 192 x 85mm DIN rail SVE-S8-LC to the data sheet 8 signal inputs, snap-on module for distributor installation, screw-type terminals/ plug connection, for external signal lamps, internal LED display, 100 x 75 x 55mm DIN rail SVE-S16: to the data sheet 16-88 signal inputs, snap-on module for distributor installation, screw-type terminals/ plug connection, for external signal lamps, internal LED display 100 x 75 x 55mm Wall-mounted CC24plus LC: to the data sheet Replaced CC 8 / 16 24 signal inputs, LED display red, two flashing frequencies (ISA-18.1/DIN 19235) multifunctional parameterizable, wall-mounted housing IP 52 230 x 200 x 100mm