Categories
SLOGAN-SG2/08
SLOGAN-SG2/08 GRAPHIC SIGNAL
The signaling device is designed to display optical signals.
It is designed to display optical signals (rectangle and circle) on underground railway routes.
The device is ready to work after connecting the power supply and the control signal and confirmation signal to it. The signal is controlled via the control input. If we apply a voltage equal to the supply voltage (11-15.8V) to this input, the signal - circle - will light up, depending on the installed elements. The signal - rectangle will light up if we apply a voltage of 0V to this input in relation to the system mass or if the control wire is damaged (broken).
Thanks to the confirmation output, the signaler allows for obtaining feedback on the currently lit optical signal. If the optical signal - rectangle is lit, the feedback signal has a level equal to the supply voltage level. If the optical signal - circle is lit, the feedback signal reaches a level of 0V in relation to the system mass.
Supply voltage (terminals a, b of connector Z1) | 11 - 15.8V | |
Maximum current consumption | 80mA | |
Control voltage (terminal b of connector Z1 and b of Z2) | 11 - 15.8V | |
Control current consumption (terminal b of Z1 and b of Z2 connectors) | 20mA | |
Input and output circuit parameters | terminals 1, 2 connectors P1 terminal 3 of connector P1 (input) terminal 4 of connector P1 (output) | Ui = 15.8V, Ii = 0.7A, Li = 0, Ci = 0 Ui = 15.8V, Ii = 0.7A, Li = 0, Ci = 0 Uo = 15.8V, Io = 0.7A, Lo = 0, Co = 0 |
Outer diameter of connecting cables | 10 to 15mm | |
Cross-section of the connecting wires | 1.5mm2 | |
Operating temperature range | -20ºC - +40ºC | |
Relative humidity at 40° C | up to 95% | |
Degree of protection | IP54 | |
Power supply | Ex power supply (ZSI-94/1) | |
Dimensions | 430x265x80mm | |
Mass | approx. 8 kg | |
EC Type Examination Certificate No.: | FTZU 07 ATEX 0215 X | |
Explosion-proof construction feature | Ex I M2 Ex ib I | |
