XWEB500D

Brand: Dixell

Teknik özellik:

Dimensions 175 x 110 x 41 mm Mounting DIN rail mounting device Degree of Protection Indoor use, Open Type (NEMA - UL 50e) IP20 (EN60529) Power supply 100-240VAC ±10% Power supply frequency 50/60 Hz Overvoltage Category II Rated power 15VA Max Rated Impulse Voltage 2500V Rating of the protective branch fuse 15A Type of Action 1.B Pollution Degree 2 Ambient Operating Temperature -20T60°C Shipping and storage temperature -40T85°C Field wiring terminal identification, wire size and torque value The serial line cable can be of the two-wire type plus the shield, with a minimum section of 0.5mm2 (eg BELDEN 8772). Internal battery and RTC accuracy Rechargeable and non-removable lithium battery. 50ppm for temperature variation up to 60 ° C, 5ppm for aging. The maximum drift of the clock in a year is therefore 33 min per year Digital Inputs Optoisolated with common at + 12Vdc (isolated), connectable via 2-way terminal block. Present only for XWEB500D Digital Outputs AUX1-2-3 clean contacts for 24/120 / 240Vac max 5A resistive loads. AUX1 port ("Systema Alarm") in exchange; connectable via 3-way terminal block; always present. AUX2 ('Alarm 1') and AUX3 ('Alarm 2') ports that can be connected via a 2-way terminal block; present only for XWEB500D. "Pwr Ext Modem" clean contacts 12Vdc max 250mA connectable via 2- way terminal block; always present RS485 Ports RS485 port 1: optically isolated (always present) RS485 port 2: optically isolated (only for XWEB500D) USB Ports 1 standard HOST connector type A port Maximum deliverable current 500 mA Purpose of control Operating control Construction of control Independently mounted control Approvals CE, UL. The system consisting of this control and monitoring unit and Dixell temperature meters compliant with the EN13485 standard complies with the EC regulation no. 37/2005 and in particular with the EN12830 standard. Temperature recorders for the transport and storage and distribution of chilled, frozen, deep-frozen and ice-cream products (UNI EN 12830, S, A, 1, measurement range corresponding to the class of