Econ 3300 Series - Product Specification

Installation and Operating manual
Econ
®
Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com
7
2.5 Product Specification
Figure
3301
3302
3303
3304
Motion type
Linear
Rotary
Acting Type
Single
Double
Single
Double
Input Signal
4~20mA DC
Min. Current Signal
3.2mA(Standard), 3.8mA(HART
®
Included)
Supply Pressure
0.14~0.7 MPa (1.4~7 bar)
Stroke
10~150 mm
0~90°
Impedance
Max.450Ω @ 20mA DC
Air Connection
1/4” NPT
Gauge Connection
1/8” NPT
Conduit Entry
½” NPT with gland for 8 mm cable
Protection Grade
IP66
Explosion Proof
Non-Explosion Proof
Ambient Temp.
Operating Temp. :-30~85℃
Linearity
±0.5% F.S.
Hysteresis
0.5% F.S.
Sensitivity
±0.2% F.S
Repeatability
±0.3% F.S
Flow Capacity
70 LPM (Sup.=0.14 MPa)
Air Consumption
Below 2 LPM (sup = 0.14 MPa), Below 3 LPM (sup = 0.7MPa)
Output Characteristic
Linear, Quick Open, EQ%, User Set (16 point)
Vibration
No Resonance up to 100Hz @ 6G
Humidity
5-95% RH @ 40℃
Communication
HART
®
Communication
Feedback Signal
4~20mA (DC 10~30V)
Material
Aluminum Die-casting
Weight
2.0kg
Painting
Epoxy Powder Coating
Tested under ambient temperature of 20’C, absolute pressure of 760mmHg, and humidity of 65%.