SIL3 PLe TUV CE EAC CCC
Product advantage
Emergency stop switch/Safety door lock / 3NO (instantaneous) +1NC (instantaneous)
Product characteristics
It is suitable for emergency stop switch, security door lock, PNP/NPN light curtain photoelectric, 2-wire normally open contact side (carpet)/normally closed contact side (carpet) / 4-wire contact side (carpet), two-hand switch input safety relay.
Supports dual-channel, single-channel-dual-channel, and single-channel-single-channel modes.
Provide 3 NO instantaneous safety output contacts and 1 NC instantaneous auxiliary output contacts, and provide 2 groups of signal output functional safety relays.
Manual or automatic reset is supported, and diagnosis information can be determined by indicator changes.
It has the function of short circuit monitoring between independent channels and safety input signal jitter detection.
Redundant power terminals for easy expansion.
Product advantage
Emergency stop switch/Safety door lock / 3NO (instantaneous) +1NC (instantaneous)
Product characteristics
It is suitable for emergency stop switch, security door lock, PNP/NPN light curtain photoelectric, 2-wire normally open contact side (carpet)/normally closed contact side (carpet) / 4-wire contact side (carpet), two-hand switch input safety relay.
Supports dual-channel, single-channel-dual-channel, and single-channel-single-channel modes.
Provide 3 NO instantaneous safety output contacts and 1 NC instantaneous auxiliary output contacts, and provide 2 groups of signal output functional safety relays.
Manual or automatic reset is supported, and diagnosis information can be determined by indicator changes.
It has the function of short circuit monitoring between independent channels and safety input signal jitter detection.
Redundant power terminals for easy expansion.
Power | ||
Power supply | 24V DC | |
Tolerance | +15% /-20% | |
Power dissipation | <1.9W | |
Output | ||
Relay output | 3NO (instantaneous) +1NC (instantaneous) | |
Status output | 2 channels, <200mA, 24VDC | |
Relay contact capacity | ||
AC-1 | 6A/250VAC/1500VA | |
AC-15 | 4A/250VAC | |
DC-1 | 6A/24VDC/150W | |
DC-13 | 4A/24VDC | |
Contact resistance | <100mΩ | |
General parameters | ||
Electrical lifespan | 5×105times | |
Mechanical lifespan | 1×107times | |
Operating temperature | -25℃~65℃ | |
Level of Protection | Shell IP30, terminal IP20, recommended to be installed in the cabinet or shell IP54 | |
Shell material | PA66, V0 flame retardant | |
Dimensions | 114mm×108mm×22.5mm | |
Safety standards | ||
PL Performance level | EN ISO13849-1 | PLe |
Category | EN ISO13849-1 | Cat.4 |
SIL CL | EN62061 | SIL CL3 |
Compliance | EN 60947-1 EN 60947-5-1 IEC 60664 IEC 61508 IEC 61000 IEC 61326 IEC 60925 IEC 60068 EN ISO 13849-1 EN ISO 13849-2 EN 62061
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Ordering information | ||
CNUG31S | 01011701037 | |
Applicable industry:

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