Burkert Type 6012 - Manual (Page 2)

General hazardous situations.
To prevent injury, ensure that:
• The solenoid valve Type 6012 is not to be used in areas where there
is a risk of explosion.
• Do not supply the medium connectors of the system with aggressive
or flammable mediums.
• Do not put any loads on the body (e.g. by placing objects on it or
standing on it).
• Do not make any external modifications to the device bodies. Do not
paint the body parts or screws.
• Installation and repair work may be carried out by authorized techni-
cians only and with the appropriate tools.
• After an interruption in the power supply or pneumatic supply, ensure
that the process is restarted in a defined or controlled manner.
• The device may be operated only when in perfect condition and in
consideration of the operating instructions.
• The general rules of technology apply to application planning and
operation of the device.
5. system descriptiOn
5.1. general description
The direct-acting solenoid valve Type 6012 is available in two
designs.
Type 6012 is used for the blocking, dosing, filling
and venting of neutral gaseous and liquid media,
in particular for controlling single-acting pneu-
matic actuators or technical vacuum. The modular
designed valve can be installed individually or in a
block on the multiple manifold.
Type 6012P is used as a special pilot valve for
direct installation on the externally controlled
pneumatic actuators. It consists of the magnetic
actuator Type 6012 and a special connection
body with hollow screw which can be connected
directly to the control air connection of the
actuator. The valve features manual actuation as
standard.
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6. technical data
6.1. Operating conditions
Warning!
Risk of injury!
Malfunction if used outside!
• Do not use Type 6012 outdoors and avoid heat sources which may
cause the allowable temperature range to be exceeded.
Type Ambient temperature Medium temperature
6012 -10 ... +55 °C -10 ... +100 °C
6012P -10 ... +40 °C -10 ... +60 °C
Media 6012: neutral gaseous and liquid media (e.g.
compressed air, Water, Hydraulic fluid, technical
Vacuum)
6012P: neutral gaseous media (e.g. compressed
air)
Viscosity max. 21 mm²/s
Protection class IP65 in accordance with EN 60529 with cable
plug
6.2. conformity
In accordance with the EC Declaration of conformity, the solenoid valve
Type 6012 is compliant with the EC Directives.
6.3. mechanical data
Dimensions
See data sheet
Body material Type 6012: Brass, polyamide (PA),
Stainless steel 1.4305
Type 6012P: Polyamide (PA)
Hollow screw Type 6012P: Brass, nickel-plated
Sealing material FKM / EPDM
6.4. fluidic data
Circuit functions
C
(NC)
2(A)
1(P) 3(R)
3/2-way valve, direct-acting, normal
output A unloaded
D
(NO)
2(B)
1(P) 3(R)
3/2-way valve, direct-acting, normal
output B pressurized
Pressure range 0 – 16 bar
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Line connectors Type 6012: M5, G1/8, Flange
Type 6012P: G1/8, G1/4
Hose connector ∅ 6 mm
Note the voltage and current type as specified on the type
label.
6.5. type label (example)
Identifications number
Voltage, Frequency output
Nominal connection pressure
Type
Circuit function
Orifice
Sealing material
Body material
6012 C 1,0 FKM MS
Made in Germany
CE
00450000 WXXXX
230V 50Hz 2W
G1/8 PN 0 - 7 bar
6.6. electrical data
Connections
DIN EN 175301-803 Form C:
for cable plug Type 2506
DIN 43650 Form B:
for cable plug Type 2507
Wire connection on request
Power supply 24 V DC ± 10 % -
max. residual ripple 10%
24 V / 50 Hz
110 / 230 / 50 Hz
Voltage tolerance ± 10%
Nominal output 4 W
Nominal operating mode 100% continuous operation
for block installation:
2 W continuous operation on request
4 W intermittent operation 60%
(30 min)
Note the voltage and current type as specified on the type
label.
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