Rosemount™ X-STREAM Enhanced XEFD Continuous Gas Analyzer

The X-STREAM Enhanced flameproof analyzer provides powerful analytical technology in a wall-mountable NEMA 4X/IP66 cast aluminum housing. Worldwide approvals enable operation in Class I, Zone 1, Group IIB+H2 and Class I Division 2 BCD hazardous areas. Humidity Range: < 90 % r.h. @ 20 °C (68 °F)< 70 % r.h. @ 40 °C (104 °F) Enclosure Rating: Type 4X; IP 66 acc. EN 60529 for outdoor installation, protected against direct sunlight Weight: Up to 63 kg (139 lbs) depending on configuration Analog Output: 1–5, individually optically isolated 4(0)–20 mA (RB ≤ 500 Ω) Analog Input: 2 analog inputs, 0–1(10) V (Rin = 100 kΩ) or 4(0)–20 mA (Rin = 50 Ω) Relay Outputs: 4 status relays acc. NAMUR NE 107 or e.g. concentration thresholds, valve status notification dry contacts: 1 A, 30 V Communication Protocol: Ethernet with Modbus TCP; RS 485 / 232C with Modbus RTU; 2 USB ports