Specification
CE Marking
The device fulfills all requirements for CE marking in
accordance with all applicable guidelines.
Electrical isolation
3.5 kV DC (approx. 2.5 kV AC), 60 s, input to output
MTBF (Mean Time Between Failures)
190 years at 40 °C (104 °F) mean ambient temperature
Input filter
50 / 60 Hz
Switch-on delay
• HART®: < 10 s (Ia ≤ 3.6 mA during switch-on cycle)
• PROFIBUS®: 10 s, max. 30 s
• FOUNDATION Fieldbus®: < 10 s
Warm-up time
5 minutes
Rise time t90
400 to 1000 ms
Measured value update
10/s with 1 sensor, 5/s with 2 sensors, depending on sensor
type and sensor circuit
Output filter
Digital filter 1st order: 0 to 100 s
Weight
• Die-cast aluminum: 1.25 kg (2.75 lb)
• Stainless steel: 2.75 kg (6.1 lb)
Housing material
• Die-cast aluminum, epoxy coated, color: gray RAL9002
• Stainless steel
Encapsulation material used for the device electronics
• Polyurethane (PUR), WEVO PU-417
Installation conditions
Mounting position: no restrictions
Electrical connection
• Thread (selectable) 2 × M20 × 1.5 / 2 × ½ in NPT /
2 × ¾ in NPT (using reducing piece),
• Ground screw external 6 mm2, M5 internal 2 × 2.5 mm2, M4
terminals for lines up to 2.5 mm2 and handheld terminal
interface
Plastic cable gland 2 × M20 1.5:
• Cable outside diameter 6 to 12 mm (0.24 to 0.47 in),
Ex: 5 to 10 mm (0.2 to 0.39 in)
• Temperature range −30 to 80 °C (−22 to 176 °F),
Ex: −20 to 80 °C (−4 to 176 °F)
• For Non-Ex:
Polyamide gray
• For intrinsically safe design, intrinsic safety,
non-incendive and dust-explosion protection:
Polyamide blue
Metal cable gland (2 × M20 × 1.5 / 2 × ½ in NPT):
• Flameproof (enclosure), explosionproof
• Cable outside diameter 3.2 to 8.7 mm (0.13 to 0.34 in)
• Temperature range: −50 to 85 °C (−58 to 185 °F)
• Additional cable outside diameters: upon request
Lightning protection
• For cable gland M20 × 1.5
(see data sheet 10/63-6.15)
• Non-Ex: type NGV220-NO
• Intrinsic safety: type NGV220-EX
ABB TTF300-E3D1
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