Описание

Function Stand-still monitor
SIL CL according to IEC/EN 62061 3
1- / 2-channel 2
Forcibly guided output contacts max. 3 s, 1 o
Indicator contacts 2 hl, 1 s
Nominal voltage DC +
Nominal voltage AC +
Thermal current Ith max. 5 A
Measuring-/ Motor Voltage max. 690 V
Width 45 mm
Type LH 5946
According to- Performance Level (PL) e and category 4 to EN ISO 13849-1- SIL-Claimed Level (SIL CL) 3 to IEC/EN 62061- Safety Integrity Level (SIL) 3 to IEC/EN 61508, IEC/EN 61511 and EN 61800-5-2 Safe standstill detection on 3- and single-phase motors No external sensors necessary Independent of direction Broken wire detection Forcibly guided safety contacts:3 NO contacts, 1 NC contact for AC 250 V 2 semiconductor monitoring outputs 1 monitoring output (NO contact) Adjustable voltage setting Adjustable standstill time delay LED indicators for standstill, event of line breakage andoperation voltage Suitable for operation with inverters Width 45 mm''