SIMATIC RF640T (ETSI) PA, 50 x 8 mm ISO 18000-63, EPC Class 1 Gen 2 frequency 865 to 868 MHz NXP UCODE G2XM 240 bits (30 bytes) EPC ID 512 bits (64 bytes) user memory fixing by mounting on metal printing not possible temperature from -40 °C to +125 °C IP68/IPx9K 10 units/carton 1 carton 10 units MOQ