
BL20
General Technical Data
Potential isolations Via Optocoupler
Ambient temperature
Operating temperature +32 to +131°F (0 to +55°C)
Storage temperature -13 to +185°F (-25 to +85°C
Relative humidity 5 to 95% (indoor), Level RH-2, without condensation (storage at 45°C)
Noxious gas
SO2 10 ppm (rel. humidity <75%, without condensation)
H2S 1.0 ppm (rel. humidity <75%, without condensation)
Resistant to vibration According to EN 61131
Operating conditions According to EN 61131
Resistant to shock According to IEC 68-2-27
Resistant to repetitive shock According to IEC 68-2-29
Topple and fall According to IEC 68-2-31 and free fall according to IEC 68-2-32
Protection class IP 20
Electromagnetic compatibility (EMC) According to EN 50 082-2 (Industry)
Tests According to EN 61131-2
Base Modules
Measurement data According to VDE 0611 part 1/8.92 / IEC 947-7-1/1989
Connection to technology in TOP construction Tension clamp or screw connection
Insulation stripping length 8 mm
Crimpable wire
Nominal diameter 1.5 mm
2
“e” solid core H 07V-U 0.5 to 2.5 mm
2
“f” flexible core H 07V-K 0.5 to 1.5 mm
2
“f” with ferrules according to DIN 46 228/1 (ferrules crimped gas-tight) 0.5 to 1.5 mm
2
Plug gauge according to IEC 947-1/1988 A1
Protection class IP 20
Approvals CE
UL
CSA
Environmental Conditions
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