Note
2000 + A1:2008 + A2:2012
2001 + A1:2009 + A2:2013
2005
2007 + A1:2011
Remote signaling as well as the power supply of the DIN rail connector are established by snapping the module into place on the DIN rail connector.
Maximum continuous operating voltage UC
Product type
Surge protection for MCR technology
Operating effective current IC at UC
≤ 5 µA (in the signal circuit)
Protective conductor current IPE
≤ 2 µA (per signal circuit)
Nominal discharge current In (8/20) µs (line-line)
Type
DIN rail module, two-section, divisible
Nominal discharge current In (8/20) µs (line-ground)
Surge protection fault message
Pulse discharge current Iimp (10/350) µs (line-earth)
Total discharge current ITotal (8/20) µs
Voltage protection level Up (line-line)
≤ 100 V (C1 - 1 kV / 500 A)
≤ 150 V (C2 - 10 kV / 5 kA)
≤ 90 V (C3 - 25 A)
≤ 95 V (C3 - 100 A)
Nominal voltage U<sub>N</sub>
Voltage protection level Up (line-earth)
≤ 600 V (C1 - 1 kV / 500 A)
≤ 700 V (C3 - 25 A)
≤ 750 V (C2 - 10 kV / 5 kA)
≤ 800 V (C3 - 100 A)
Voltage protection level Up static (line-earth)
≤ 100 V (C3 - 100 A)
≤ 40 V (C3 - 25 A)
≤ 60 V (C2 - 10 kV / 5 kA)
Conductor cross-section flexible
Response time tA (line-line)
Conductor cross-section rigid
Response time tA (line-earth)
Conductor cross-section AWG
Depth
77.5 mm (incl. DIN rail 7.5 mm)
Flammability rating according to UL 94
Direction of action
Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground
Maximum continuous operating voltage U<sub>C</sub>
Operating effective current I<sub>C</sub> at U<sub>C</sub>
≤ 5 µA (in the signal circuit)
Protective conductor current I<sub>PE</sub>
≤ 2 µA (per signal circuit)
Nominal discharge current I<sub>n</sub> (8/20) µs (line-line)
Nominal discharge current I<sub>n</sub> (8/20) µs (line-ground)
Pulse discharge current I<sub>imp</sub> (10/350) µs (line-earth)
Total discharge current I<sub>Total</sub> (8/20) µs
Voltage protection level U<sub>p</sub> (line-line)
≤ 100 V (C1 - 1 kV / 500 A)
≤ 150 V (C2 - 10 kV / 5 kA)
≤ 90 V (C3 - 25 A)
≤ 95 V (C3 - 100 A)
Voltage protection level U<sub>p</sub> (line-earth)
≤ 600 V (C1 - 1 kV / 500 A)
≤ 700 V (C3 - 25 A)
≤ 750 V (C2 - 10 kV / 5 kA)
≤ 800 V (C3 - 100 A)
Voltage protection level U<sub>p</sub> static (line-earth)
≤ 100 V (C3 - 100 A)
≤ 40 V (C3 - 25 A)
≤ 60 V (C2 - 10 kV / 5 kA)
Response time t<sub>A</sub> (line-line)
Response time t<sub>A</sub> (line-earth)
Input attenuation aE, sym.
typ. 0.3 dB (≤ 450 kHz/150 Ω)