Safe current-limited digital input FTA
24 V DC, 16 channels
Sixteen channels
eight channels with a 250 mA
canbe connected to the TSDI-1624C module
via a system interconnection cable (SICC-0001/Lx)
This cable isplugged into
the SIC connector on the FTA module
and connects to a (redundant pair of) SDI-1624module(s)
Space requirements:4 TE, 3 HE (= 4 HP, 3U)
Power requirements: 5 V DC, 160 mA
Number of input channels: 16
Switch level: 1.4-1.9 mA
Hysteresis: 0.2 mA ± 0.05 mA
Input filter: First order, low pass 100Hz
Field wire resistance: Max. 50 Ω
output voltage 7.9-8.7 V
