Varec 2920, Installation And Operation Manual, Page: 150 / 194

2920 Float & Tape Transmitter 13 Specifications
140 Installation and Operations Manual
Safety Approvals Models without I.S. HART:
ATEX & IECEx -(Low Temp.) [N2920ACbccdefg0i]
Ex db IIB T5 Gb, -40°C
≤ Ta ≤ +85°C, IP66
ATEX & IECEx - (Std. Temp.) [N2920ATbccdefg0i]
Ex db IIB T5 Gb, -20°C
≤ Ta ≤ +85°C, IP66
Factory Mutual (cFMus) - (Low Temp. USA and Canada)
[N2920FCbccdefg0i]
Class I, Division 1, Groups C&D, T5, -40 °C
≤ Ta ≤ +85 °C, Type 4
Class I, Zone 1, Group IIB, T5, -40°C ≤ Ta ≤ +85 °C, IP66 (USA)
Zone 1 per CEC 18-100, -40°C ≤ Ta ≤ +85 °C, IP66 (CAN)
Factory Mutual (cFMus) - (Std. Temp. USA and Canada)
[N2920FMbccdefg0i]
Class I, Division 1, Groups C&D, T5, -25 °C
≤ Ta ≤ +85 °C, Type 4
Class I, Zone 1, AEx db IIB T5 Gb, -20°C ≤ Ta ≤ +85 °C, IP66 (USA)
Ex db IIB T5 Gb, -20°C ≤ Ta ≤ +85°C, IP66 (CAN)
Models with I.S. HART (XP-AIS):
ATEX & IECEx -(Low Temp.) [N2920ACbccdefg1i]
Ex db[ia Ga] IIB T5 Gb, -40°C
≤ Ta ≤ +85°C, IP66
ATEX & IECEx - (Std. Temp.) [N2920ATbccdefg1i]
Ex db[ia Ga] IIB T5 Gb, -20°C
≤ Ta ≤ +85°C, IP66
Factory Mutual (cFMus) - (Low Temp. USA and Canada)
[N2920FCbccdefg1i]
Class I, Division 1, Groups C&D, T5, -40°C
≤ Ta ≤ +85 °C, Type 4
Class I, Zone 1, Group IIB, T5, -40°C ≤ Ta ≤ +85 °C, IP66 (USA)
Zone 1 per CEC 18-100, -40°C ≤ Ta ≤ +85 °C, IP66 (CAN)
Factory Mutual (cFMus) - (Std. Temp. USA and Canada)
[N2920FMbccdefg1i]
Class I, Division 1, Groups C&D, T5, -25°C
≤ Ta ≤ +85 °C, Type 4
Class I, Zone 1, AEx db[ia Ga] IIB T5 Gb, -20°C ≤ Ta ≤ +85 °C, IP66
(USA)
Ex db[ia Ga] IIB T5 Gb, -20°C ≤ Ta ≤ +85 °C, IP66 (CAN)
Environmental Approvals IP66, Type 4
Item Description