No. SS2-MTG300-0100 Azbil Corporation - 2 - FUNCTIONAL SPECIFICATIONS Enclosure rating NEMA TYPE 4X, IEC IP67 Hazardous Areas certifications Integral type FM approval Class I, Division 1, Groups A, B, C & D, T4; Class II, Division 1, Groups E, F & G, T4; Class III, T4, -20°C < Tamb < +60°C Nonincendive for Class I, Division 2, Groups A, B, C & D, T4; Class II, Division 2, Groups F & G, T4; Class III, T4; Class I, Zone 2, Group IIC, T4, -20°C < Tamb < +60°C CSA certification Class I, Division 1, Groups A, B, C & D, T4; Class II, Division 1, Groups E, F & G, T4; Class III, T4, -20°C < Tamb < +60°C Class I, Division 2, Groups A, B, C, & D, T4; Class II, Division 2, Groups E, F & G, T4; Class III, T4, -20°C < Tamb < +60°C ATEX(KEMA) Certification Ex nA II T6 T135oC at Tprocess: -40...+85oC Ex nA II T5 T135oC at Tprocess: -40...+100oC Ex nA II T4 T135oC at Tprocess: -40...+130oC -40oC < Tamb < +60oC KEMA 07ATEX0066 IP66/67 NEPSI Certification Ex nA II T6 DIP A21 TA 135oC at Tprocess=85oC Ex nA II T5 DIP A21 TA 135oC at Tprocess=100oC Ex nA II T4 DIP A21 TA 135oC at Tprocess=130oC -40oC < Tamb < +60oC Remote type FM approval Nonincendive for Class I, Division 2, Groups A, B, C & D, T4; Class II, Division 2, Groups F & G, T4; Class III, T4; Class I, Zone 2, Group IIC, T4, -20°C < Tamb < +60°C CSA certification Class I, Division 2, Groups A, B, C & D, T4; Class II, Division 2, Groups E, F & G, T4; Class III, T4, -20°C < Tamb < +60°C EU Pressure Equipment Directive (97/23/ EC) Model MTG18A and MTG18B are in accordance with SEP category (Article 3, paragraph 3). for dangerous liquids for non dangerous liquids The maximum process pressure is 30bar for all sizes. Output signal Analog output 4 to 20 mA DC Digital output DE Analog or Digital output is selectable. Pulse output Open collector output (30V DC, 100 mA max.) Pulse frequency: 0.0001 to 200 Hz Pulse width: 1 ms to 1 s LOW value: 2.7V (10mA) (Refer to the blow drawing.) Contact output Open collector output (30V DC, 100 mA max.) Pulse or contact output is selectable Communication protocol SFC communication and HART communication HARTR communication . Multidrop mode: current fixed at 12mA Optional Burst mode is not available. Load resistance characteristic of communication External power supply 21.05 to 42V DC for communication. Note) The load resistance of 250 .. or more is necessary for communications of SFC and the HART communicator. II 3 GD DN Maximum Pressure Less than 65mm 30bar 80mm 25bar 100mm 20bar 150mm 13bar 200mm 10bar HIGH 2.7V 0V LOW R= Load resistance (Ω) Power supply (V DC ) 0.0218 V-15.6 1 21.05