Bedienungsanleitungbyhx_p_b-267.pdf
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Description
Proportional prec. pressure regulator »SYNTRONIC«, size 1, G 3/8, remote, 0…10 V, p1 = max. 11 bar, p2 = 0,2…10 bar, T = 0…50 °C. The proportional regulators in the SYNTRONIC series are used to precisely control the pressure in a system, with varying values depending on the input command. The regulators can be controlled remotely via a cable connection and an M12x1 connector accepting commands in Volts or mA. Pressure is controlled in a 'closed loop' via a precision electronic sensor that detects the downstream pressure value, a control system that matches it to the desired pressure and two miniature solenoid valves that adjust the pressure to the target value. Advantages: - The connection sockets can be easily replaced, as with other products in the »SYNTESI« series. - The presence of two rolling diaphragms offers several advantages, including increased stroke, which provides greater valve opening and consequently increased flow rate, thereby reducing dynamic and inrush friction. - Syntronic is designed in such a way as to cause the downstream pressure to be relieved when the upstream pressure is set to zero. - It is ideally suited for use between a valve and a cylinder because air can flow in both directions, towards the cylinder with regulated pressure and back to the relieving valve. - The version with display can show a wide range of information and diagnostics. The user interface with the display and LEDs is entirely on one side. ATEX version on request!
Attributes
A
42,0 mm
A1
44 mm
Activation
0 … 10 V
Auflösung des analogen Ausgangs
< ±0.1% (of final value)
BG
1
Betriebsspannung max.
31,2 V
Betriebsspannung min.
10,8 V
Control range max.
10 bar
Control range min.
0,2 bar
Empfindlichkeit/Totband
0,1 bar
Flow rate 1
2200 Nl/min
Flow rate 2
2800 Nl/min
Gewinde auf Vorder- und Rückseite
G 1/8
Housing
Technopolymer
Hysteresis
< ±0.4% (of final value)
Inlet connection
G 3/8
Inlet pressure max.
11 bar
Inlet pressure min.
Pressure to be regulated +1 bar
Medium
Filtered, unlubricated compressed air, max. particle size 10μm, free of condensate
Membrane
NBR 60 Shore (hardness) with polyester fabric insert
Outlet connection
G 3/8
Power consumption
Max. 220 mA at 12 VDC
Protection class
IP 65
Repeat accuracy
< ±0.2% (of final value)
Sealing material
NBR
Series
Syntesi
Temperaturabhängigkeit
max. 2 mbar/°C
Temperature range max.
50 °C
Temperature range min.
0 °C
b
147,5 mm
d
51,5 mm