This speed monitoring module is an option for variable speed drives of the Altivar range. This option module features four functions: load slip frequency threshold, load slip detection level, load slip direction check, and load slip detection duration. This module helps to detect undesired load slip on hoisting applications using an external encoder. The speed monitoring module helps to ensure that the actual motor speed is within the acceptable threshold settings and that movement is in the desired direction. It has one 6-way screw connector port. Its input nominal voltage is 5V. It weighs 0.3kg. It is recommended for hoisting applications in OPEN loop control. This product is compliant with RS422 standard. To use with ATV320 drives with a compact control block, an option module adapter is required. Specifications Main Range of Product Altivar Product or Component Type Encoder interface module Range Compatibility Altivar 32 Altivar Machine ATV320 [Us] rated supply voltage 5 V 5…5.5 V) Number of pulses per revolution 3600 ATV32 Complementary Product compatibility ATV32 >= V1.8) Protection Type Overload protection Short-circuit protection Maximum operating frequency 250 kHz Input signal TTL Electrical connection Terminal 1.5 mm² 16 AWG), encoder, 200 mA Net Weight 0.7 lb(US) (0.3 kg) Ordering and shipping details Category US1PC5118297 Discount Schedule PC51 GTIN 3606480517259 Returnability Yes Country of origin ID Packing Units Unit Type of Package 1 PCE Nbr. of units in pkg. 1 Package 1 Height 1.850 in (4.700 cm) Package 1 Width 2.559 in (6.500 cm) Package 1 Length 3.543 in (9.000 cm) Package weight(Lbs) 1.940 oz (55.000 g) Unit Type of Package 2 S03 Number of Units in Package 2 96 Package 2 Height 11.8 in (30 cm) Package 2 Width 11.8 in (30 cm) Package 2 Length 15.7 in (40 cm) Package 2 Weight 13.384 lb(US) (6.071 kg) Contractual warranty Warranty (in months) 18