2600T Pressure Transmitters
Model 264GS, 264AS SS/264GS/AS_2
3
Pressure limits
Overpressure limits (without damage to the transmitter)
0 absolute to
– 1MPa, 10bar, 145psi for sensor codes C, F
– 0.5MPa, 5bar, 72.5psi for sensor code L
– 6MPa, 60bar, 870psi for sensor code U
– 20MPa, 200bar, 2900psi for sensor code R
– 90MPa, 900bar, 13050psi for sensor code V
– 0.6MPa, 6bar, 87psi for perfluoroelastomer gasket
Proof pressure
The transmitter can be exposed without leaking to line pressure of up to
– 1MPa, 10bar, 145psi for sensor codes C, F
– 0.5MPa, 5bar, 72.5psi for sensor code L
– 6MPa, 60bar, 870psi for sensor code U
– 20MPa, 200bar, 2900psi for sensor code R
– 90MPa, 900bar, 13050psi for sensor code V
– 0.6MPa, 6bar, 87psi for perfluoroelastomer gasket
Environmental limits
Electromagnetic compatibility (EMC)
Comply with EN 61000–6–3 for emission and EN 61000–6–2 for
immunity requirements and test;
Radiated electromagnetic immunity level: 30V/m
(according to IEC 1000–4–3, EN61000–4–3)
Conducted electromagnetic immunity level : 30V
(according to IEC 1000–4-6, EN 61000–4–6)
Surge immunity level (with surge protector): 4kV
(according to IEC 1000-4–5 EN 61000–4–5)
Fast transient (Burst) immunity level: 4kV
(according to IEC 1000–4–4 EN 61000–4–4)
Pressure equipment directive (PED)
Comply with 97/23/EEC Category III Module H.
Humidity
Relative humidity: up to 100% annual average
Condensing, icing: admissible
Vibration resistance
Accelerations up to 2g at frequency up to 1000Hz
(according to IEC 60068–2–26)
Shock resistance
Acceleration: 50g
Duration: 11ms
(according to IEC 60068–2–27)
Wet and dust-laden atmospheres
The transmitter is dust and sand tight and protected against immersion
effects as defined by EN60529 (1989) to IP 67 (IP 68 on request) or by
NEMA to 4X or by JIS to C0920.
Hazardous atmospheres
With or without output meter/integral display
– INTRINSIC SAFETY/EUROPE:
ATEX/ZELM approval
II 1 GD T50°C, EEx ia IIC T6 (–40°C ≤ Ta ≤+40°C)
T95°C, EEx ia IIC T4 (–40°C ≤ Ta ≤+85°C)
– TYPE "N"/EUROPE:
ATEX/ZELM type examination (for HART)
II 3 GD T50°C, EEx nL IIC T6 (–40°C ≤ Ta ≤+40°C)
T95°C, EEx nL IIC T4 (–40°C ≤ Ta ≤+85°C)
(FOUNDATION Fieldbus/PROFIBUS PA): pending
– FLAMEPROOF/EUROPE:
ATEX/CESI approval
II 1/2 GD T85°C, EEx d IIC T6 (–40°C ≤ Ta ≤ +75°C)
– CANADIAN STANDARDS ASSOCIATION
and FACTORY MUTUAL:
– Explosionproof: Class I, Div. 1, Groups A, B, C, D
– Dust ignitionproof : Class II, Div. 1, Groups E, F, G
– Suitable for : Class II, Div. 2, Groups F, G; Class III, Div. 1, 2
– Nonincendive: Class I, Div. 2, Groups A, B, C, D
– Intrinsically safe: Class I, II, III, Div. 1, Groups A, B, C, D, E, F, G
AEx ia IIC T6/T4, Zone 0 (FM)
– STANDARDS AUSTRALIA (SAA): pending
TS/WCA Approval
Ex d IIC T5 (Tamb +85°C)/T6 (Tamb +70°C) Class 1 Zone 1;
Ex ia IIC T4 (Tamb +85°C) /T5 (Tamb +55°C) T6 Class 1 Zone 0