“PVLB10” Series - Steven Engineering

Transcription

Courtesy of Steven Engineering, Inc. Ÿ 230 Ryan Way, South San Francisco, CA, 94080-6370 Ÿ Main Office: (650) 588-9200 Ÿ Outside Local Area: (800) 258-9200 Ÿ www.stevenengineering.com
“PVLB10” Series
Pneumatic
Modular Stacking System
1/8" Valves
Section H
H
Basic Features .............................................................. 2
System Overview .......................................................... 3
Valve Model Numbers .................................................. 4
Solenoids & Stack Components ................................... 5
Electrical Connection .................................................... 6
Stack Construction ........................................................ 7
Mounting Options .......................................................... 8
Accessories & Spare Parts ........................................... 9
Technical Data ............................................................ 10
Pin Assignments ......................................................... 11
Dimensions ............................................................ 12,13
Bold text part numbers are standard.
Standard text part numbers may have longer lead times.
Pneumatic
Parker Hannifin Corporation
Pneumatic Division North America
Richland, Michigan
“PVLB10” Series Valves
Modular Valve Stacking System
Catalog 0600P-4/USA
Basic Features
“PVLB10” Series
Features
De-Energized
Specifications
•
•
•
•
•
•
•
•
4
4-Way, 5-Port, 2-Position Valves
Single & Double Solenoid
Cv = 0.6
Available with either threaded pipe ports
or instant tube fittings
Integral 20-pin connectors with LED’s
and surge suppression standard
Reliable packed bore spool design uses
abrasion resistant urethane seals
Corrosion resistant glass filled
polamide body
Common air supply and two common
exhaust galleys
2
1
3
5
Energized
Solenoid Pilot Actuation
• Low watt solenoid pilots: 1.2W/1.6 VA
4
2
Operating Pressure
• Minimum: 30 PSIG (double solenoid)
45 PSIG (single solenoid)
• Maximum: 150 PSIG
3
1
5
Operating Temperature
• 5°F to 140°F (-15°C to 60°C)
Certification/Approval
• IP 65 (NEMA) rated
• Approved to be CE marked
Pressure
Note: DC units are polarity sensitive. See page 30.
2
Pneumatic
Exhaust
Richland, Michigan
Catalog 0600P-4/USA
System Overview
Simplified Electrical Wiring
Modular Stacking
Eliminate costly wiring of individual solenoids with
compact PVLB10 stacks of up to 16 modules with
built-in electrical connectors.
• The modular stacking system permits easy
assembly of 1/8" valves and external connection
modules into a single stack.
• Integral supply and exhaust ports are manifolded as
the stack is assembled.
• Intermodular electrical connection is accomplished
through integral 20-pin electrical connectors,
eliminating the need for harnessing
or wiring within the stack.
• Single and double modules may be combined into
one stack with the use of transition modules.
• The electrical head/tail set provides a single
electrical connection from the stack to a PLC or
terminal block.
• Each stack mounts easily to 35mm DIN rail by
means of a pneumatic head/tail set, which also
provides common air supply and exhaust.
Simplified Setup
A single cable provides electrical connection to PLC
or special terminal block.
External Connections
External connection modules allow sensor feedback
or output connections to be integrated into the valve
stack.
Stacking System Benefits
• Reduces wiring, saves space.
• Allows custom arrangements with standard
components.
• Further reduces wiring by integrating feedback and
output connections into the valve stack.
• Greatly reduces installation time and costs.
• Servicing valves can be accomplished quickly
without disassembling the entire stack.
3
Pneumatic
Richland, Michigan
H
Catalog 0600P-4/USA
Valve Model Numbers
Double solenoid valve with instant tube fittings
Single solenoid valve with instant tube fittings
Application
Application
These valves are used to operate double acting
cylinders. They may also be used as 3-way valves by
plugging appropriate port. Valves are actuated by a
maintained electrical signal and are designed for nonlube service with air or inert gas at 50 micron filtration.
These valves are used to operate double acting
cylinders. They may also be used as 3-way valves by
plugging appropriate port. Valves are actuated by a
“momentary” electrical signal alternately applied to the
solenoids and are designed for non-lube service with
air or inert gas at 50 micron filtration.
Mounting
Mounting
These valves are designed to be stacked and easily
mounted on 35mm DIN rail utilizing a pneumatic and
an electrical head/tail set. Two cross rods included.
These valves are designed to be stacked and easily
mounted on 35mm DIN rail utilizing a pneumatic and
an electrical head/tail set. Two cross rods included.
Operation
Operation
De-energized position - Pressure at inlet port 1 is
connected to outlet port 2. Outlet port 4 is connected
to exhaust port 5.
Overrides
Solenoid #12 energized last - Pressure at inlet port 1
is connected to outlet port 2. Outlet port 4 is
connected to exhaust port 5.
Solenoid #14 energized last - Pressure at inlet port 1
is connected to outlet port 4. Outlet port 2 is
connected to exhaust port 3.
Locking manual overrides are recommended.
Overrides
Energized position - Pressure at inlet port 1 is
connected to outlet port 4. Outlet port 2 is connected
to exhaust port 3.
Non-locking manual overrides are recommended.
2
4
5
1
2
4
#12
Operator
End
#14
Operator
End
#12
Operator
End
#14
Operator
End
3
5
1
3
Model Selection
Model Selection
Single operated body only. Solenoids sold separately on page 6.
Double operated body only. Solenoids sold separately on page 6.
Port
Size/Type
1/8" NPT
1/4" Tube
1/8" BSP
6mm Tube
Description
Port
Size/Type
Model Number
Valve Body for 12 - 48 VDC
PVLB1016187W2
Valve Body for 24 - 120 VAC
PVLB1016067W1
Model Number
PVLB1026187W2
PVLB1016187W1
PVLB1026187W1
PVLB1016067W2
PVLB1026067W2
PVLB1026067W1
PVLB101618W2
PVLB101618W1
PVLB101606W2
PVLB101606W1
1/8" NPT
1/4" Tube
1/8" BSP
6mm Tube
4
Pneumatic
Description
PVLB102618W2
PVLB102618W1
PVLB102606W2
PVLB102606W1
Richland, Michigan
Catalog 0600P-4/USA
Solenoids & Stack Components
3-Pin, 15mm Solenoids
(9.2mm Pin Spacing) 1.2W/1.6VA.
Voltage
12VDC
24VDC
48VDC
24V 50/60Hz
120V 60Hz
Override
Non-Locking
Locking
PS1E2302J
PS1E2352J
PS1E2302B
PS1E2352B
PS1E2302E
PS1E2352E
PS1E2301B
PS1E2351B
PS1E2301F
PS1E2351F
External Connection Modules
With 20-Pin intermodular system and 12 mm (mini)
connectors, these modules can be combined with valves
and/or other modules. Feedback modules supply voltage
to sensors and accept signals for communication back to
the PLC. Output modules allow connection and control of
valves mounted externally from the stack.
Type
Size
Connections
Single
2 inputs
Feedback
Double
4 inputs
Single
2 outputs
Output
Double
4 outputs
H
Model Number
PVLB1E1302
PVLB1E2304
PVLB1S1302
PVLB1S2304
Head/Tail Sets
Pneumatic
Dual air supply head/tail set contains 2 ported ends
plus all hardware. Clamps to 35mm DIN rail at both
ends of the stack. Removing 35mm hardware
provides mounting holes for surface mounting.
Port Size/Type
1/4" NPT
1/4" BSP
Model Number
PVLB17297
PVLB1729
Electrical
For use with single size stacks. Provides electrical link
between all functions in the stack and the PLC.
Size
Single
Double
Connector
Sub-D25 (male)
Sub-D25 (male)
35-Pin (male)
Model Number
PVLB191125
PVLB192125
PVLB192235
For use with dual size stacks. Provides electrical
connection to PLC and transition between sizes.
Stack Order
Double
then Single
Single
then Double
Connector
Sub-D25 (male)
35-Pin (male)
Model Number
PVLB194125
PVLB194235
Sub-D25 (male)
PVLB193125
5
Pneumatic
Richland, Michigan
Catalog 0600P-4/USA
Electrical Connection
Autoconfiguration
Connector Options
The construction of the stack determines the
relationship of each connector pin and the device it
is to control. The address of each solenoid valve
and each feedback or output connection is based
on its physical position in the stack. Addresses are
assigned consecutively from top to bottom and left
to right beginning at top left with 0.
25-Pin Connector, Single Size Stack
Maximum 16 Addresses
25-Pin Connector, Dual Size Stack
It is easy to add or remove one or more modules to
adapt to machine modifications. Once the controller
is programmed, however, it is recommended that,
where possible, the addition or permanent removal
of any module be done at the tail (right-hand) end of
the stack to prevent affecting the addresses of other
modules in the stack. A change in address requires
reprogramming of the controller.
35-Pin Connector, Dual Size Stack
6
Pneumatic
Richland, Michigan
Catalog 0600P-4/USA
Stack Construction
Constructing a Stack
When constructing a stack, the following rules apply:
1. A stack must have a pneumatic and an electrical
head/tail set.
2. A stack has a physical limit of 16 active modules
(valves, feedback modules and output modules),
regardless of whether they are double or single.
3. Single feedback and output modules must be
stacked with single solenoid valves, and double
feedback and output modules must be stacked
with double solenoid valves.
4. Double and single modules can be combined in a
stack with the use of a transition module. A stack
order of double to single is recommended to
maximize the number of possible addresses.
!
H
CAUTION: If the application requires simultaneous
operation of valves and/or external connection
modules, see Technical Data page for operating limits.
Double to single
valve stack with
25-Pin connector:
6 valves
9 addresses
Addressing
Addresses are automatically assigned to each solenoid
and each external connection based on its position in
the stack. Addresses are numbered consecutively
from top to bottom and left to right beginning at the top
left of the stack with 0.
To find the total number of addresses that will be
required for a stack, calculate the following for each
type of module based on table below and total:
Addresses x Quantity of units = Addresses Required
Type of
Addresses Quantity Addresses
Module
Assigned
In stack
Required
Double solenoid valve
2
x
=
Double feedback module
4
x
=
Double output module
4
x
=
Single solenoid valve
1
x
=
Single feedback module
2
x
=
Single output module
2
x
=
TOTAL ADDRESSES
=
Electrical Connection
When selecting the electrical head/tail set, the
following must be considered:
Double to single
mixed stack with
25-Pin connector:
5 active modules
10 addresses
1. The size (double or single) of the electrical head
piece must match that of the first module to its right.
2. The electrical connector must provide sufficient
addresses for the stack.
The number of addresses possible with each type of
head/tail set is shown in the following table. Based on
the head type needed, select the connector that
provides sufficient addresses for the stack.
Head Type
Single
Double
7
Pneumatic
Connector
25-Pin
25-Pin
35-Pin
Possible Addresses
16
21
32
Richland, Michigan
Catalog 0600P-4/USA
Mounting Options
Mounting Procedure
Mounting on 35mm DIN Rail
Valve stacks mount quickly and easily to 35mm DIN
rail with the use of a pneumatic and an electrical
head/tail set. The dual head/tail set provides input
and exhaust ports at both ends. Up to 16 modules
can be mounted in one stack.
1. Clip on and tighten the pneumatic head piece.
Surface Mounting
Stacks may be surface mounted by removing the
35mm DIN mounting hardware on the pneumatic
head/tail set.
2. Assemble the two parallel mounting rods using
cross rods provided with modules.
1 module
Removal or Replacement
Modules are removed in reverse of the order shown at
right. Before removing a module for service or
replacement, loosen the pneumatic tail piece and
remove the electrical tail piece. This provides enough
space when separating the modules to disengage the
20-Pin connectors completely to prevent bending of
the pins.
3. Clip on the pneumatic tail piece. Start screws into
mounting rod but leave loose for module insertion.
4. Mount the electrical head piece.
5. Mount modules (valves, external connection
modules, transition pieces, etc.) and press
together.
A
C
O-rings
B
6. Mount the electrical tail piece and tighten the
assembly.
8
Pneumatic
Richland, Michigan
Catalog 0600P-4/USA
Accessories & Spare Parts
35mm DIN Rail
AM1DE200
I
6 Foot
H
Zinc chromated steel rail for easy
mounting of stacks.
e
l = 15mm (0.6")
H = 35mm (1.38")
e = 1.5mm (0.06")
Adapter Kits
Contains a size transition module and a
replacement tail piece for field conversion
to a combination stack.
PVLB1940
PVLB1930
Double then Single
Single then Double
Female Cylindrical Connector
35-pin cylindrical connector with cable gland for crimping
wire size 16 to 24 AWG.
Pressure Isolation Kit
PVLB1902
Allows two pressures within
one stack.
Kit includes:
3 isolation plugs,
2 open port plugs and
2 extended cross rods.
PVLB19Z0235
Valves
Assembly Instructions
Example 1: Two different
pressures P1 and P2 can supply
the same bank of power valves,
the exhausts remaining common.
Example 2: Complete isolation
of the commons in the same
bank of power valves: main
pressure and exhaust commons.
Example 3: The exhaust
commons can be isolated within
the same bank of power valves,
while the main pressure supply
remains common.
H
Female 35-Pin
3
1
5
3
1
5
3
1
5
Extended
cross rods
Spare Parts
Seals and Gaskets
O-rings seal around supply and exhaust
manifolds when stacking valves. Sold as
1 set of 30 seals.
3-cell gaskets seal between solenoid pilot
and valve body. Sold as 1 set of 20 gaskets.
PPRV23
PPRV41
PPRV38
O-rings
3-Cell Gaskets
Connector Gaskets
Connector gaskets provide protection for
PC board and 20-pin connector.
Sold as 1 set of 20 gaskets.
PPRV23S
Cross Rods
Used to create mounting rod for stack
mounting. Order by width of module to
be mounted (see Dimension pages for
widths).
Sold as 1 set of 10 cross rods.
PPRV21
PPRV36
PPRV37
18 mm
PPRL09
Rail Clamps
22 mm
48 mm
DIN Rail Clamps
Assembly includes clamp, screw, and spring.
Sold as 1 set of 20 each.
9
Pneumatic
Richland, Michigan
General & Electrical Characteristics
Catalog 0600P-4/USA
Technical Data
General Characteristics
Operating Pressure
Cv Rating
Single Solenoid 45 to 150 PSIG (3 to 10 bar)
Double Solenoid 30 to 150 PSIG (2 to 10 bar)
0.6
Flow
Temperature Range (Ambient)
Operating
Storage
!
5° to 140°F (-15° to 60°C)
-40° to 158°F (-40° to 70°C)
PS
(bar)
CAUTION: If it is possible that the ambient temperature may
fall below freezing, the medium must be moisture free to
prevent internal damage or unpredictable behavior.
PE = input pressure
PS = output pressure
PE
6
5
4
PE
– – –
Threaded ports
Instant tube fittings
3
Medium: Dry or lubricated air or inert gas
Filtration: 50 micron
Lubrication
2
PE
1
PVLB10 valves are pre-lubricated and may be operated
with dry air. If lubrication is desired, use F442 oil.
200
7
400
14
600
21
800
28
1000
35
l/mn (ANR)
CFM
Materials
Body
Seals
Fittings
Glass filled polyamide
Polyurethane
Brass
Response Time
Single Solenoid 22 ms at 90 PSIG (6 bar)
Double Solenoid 12 ms at 90 PSIG (6 bar)
Maximum Connection Torque: 7 ft/lb (10 Nm)
Mounting Orientation: All positions
Cycle Life: 30 million (dry air)
Maximum Cycle Rate
Single Solenoid 5Hz
Double Solenoid 10Hz
Electrical Characteristics
! Simultaneous Operation
Standard Voltages
Some applications require simultaneous use of devices during
setup or operation. Under normal single device operation,
reliability can be assured by staying within the stated
“Maximum Allowable Currents”. During simultaneous
operation, however, the currents for each device must be
added together with the total current not exceeding the
1000 mA (1 Amp) rating for the stack (example: only ten
12VDC solenoids can be operated simultaneously because
their total accumulated current = 1000 mA). This is especially
true for any connected external load when using the output
module. While each output module is rated for 1000 mA,
simultaneous operation of this load will reduce this rating.
Calculate maximum available current for any externally
connected load during simultaneous operation according to the
following formula:
Solenoid:
DC = 12, 24 and 48
AC = 24V 50/60 Hz and 120V 60 Hz
Feedback module: 24 VDC (designed for sourcing sensor)
Output module: 24 VDC
Voltage Tolerance
+10% to -15% of rated voltage @ 70° F (20° C)
Power Consumption (Solenoid)
Hold: DC = 1.2 W
Inrush: DC = 1.2W
AC = 1.6VA
AC = 3.5VA
Rated Currents (Solenoid)
Voltage
12 VDC
24 VDC
48 VDC
24 VAC
120 VAC
Holding Current
100 mA
50 mA
25 mA
65 mA
13.3 mA
Id (Drop-out Current)*
10 mA
5 mA
2.5 mA
22 mA
5 mA
Available Current = 1,000 mA - simultaneous current*
* Add all solenoid currents based on system voltage and any other external
load operating simultaneously.
Type of
Current
Quantity
Current
Device
Required
(simultaneous)
Used
Solenoid
______ mA(1) x ______ = ______ mA
External Load(2) ______ mA (3) x ______ = ______ mA
Total Required Current
= ______ mA(4)
Maximum Allowable Currents
Stack = 1000 mA (1 Amp)
Output module = 1000 mA (1 Amp)
Feedback Module = 30 mA (supply + load)
Indication
By LED – one for each stack address
(1) Depending on system voltage (see “Rated Currents”).
(2) Feedback modules use a separate common so are not used for this
calculation, but total feedback current cannot exceed 1000 mA (1 Amp).
(3) Depending on device connected to the output module. Use rated current
(mA) for device or calculate: mA = Watts/Volts x 1000.
(4) Must not exceed 1000 mA (1 Amp).
External Connection: Round connector M12
Protection Rating: NEMA 4 (IP65)
* When using a programmable controller, be sure that the leakage current of
the controller outputs is lower than the drop-out current value.
10
Pneumatic
Richland, Michigan
Catalog 0600P-4/USA
Pin Assignments
Sub-D25 Single Size Head / Tail Set
Pin No.
13
25
12
24
11
23
10
22
9
21
Stack address
0
1
2
3
4
5
6
7
8
9
Pin No.
8
20
7
19
6
18
5
17
4
16
Note: Solenoids are polarity sensitive. The common must be
at OV. Switching must be at the high potential.
Stack address
10
11
12
13
14
15
–
24V (feedback)
0V (feedback)
Common 0V
14
1
Sub-D25 Double Size Head / Tail Set
Pin No.
13
25
12
24
11
23
10
22
9
21
8
20
7
Stack address
0
1
2
3
4
5
6
7
8
9
10
11
12
Pin No.
19
6
18
5
17
4
16
3
15
2
14
1
Stack address
13
14
15
–
24V (feedback)
0V (feedback)
Common 0V
16
17
18
19
20
13
25
H
Cylindrical 35-pin type “Trident
Ringlock” Double Size Head / Tail Set
Pin
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
Stack address
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Pin
V
W
X
Y
Z
a
b
c
d
e
f
g
h
i
j
k
m
Stack address
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Common 0V
0V (feedback)
24V (feedback)
Feedback
Connector
Output
Connector
Pin No.
1
2
3
4
Pin No.
1
2
3
4
I/O
24 V (feedback)
–
0 V (feedback)
Input
A
J
a
M
N
c
b
d
P
Z
j
k
e
R
Y
i
m
f
S
A
H
G
3
4
2
1
T
U
V
W
E
I/O
–
–
Common 0V
Output
g
h
X
F
11
Pneumatic
L
K
B
C
D
Richland, Michigan
Catalog 0600P-4/USA
Single Solenoid
Double Solenoid
1/8" NPT (BSP)
or
1/4" tube (6mm)
D
1/8" NPT (BSP)
or
1/4" tube (6mm)
D
B
G
G
B1
Stacking Valves
C
C1
F
J
A
F
J
A
A
2.40
(61)
B
B1
5.43 6.97
(138) (177)
C
1.93
(49)
D
3.50
(89)
F
.71
(18)
J
.47
(12)
G
.79
(20)
C1
3.46
(88)
Inches (mm)
External Connection Modules
Single
Double
12 mm (mini)
Female
Connector
12 mm (mini)
Female
Connector
D
D
B
B1
C
Stacking Valves
C1
A
F
J
A
J
F
A
2.48
(63)
B
B1
5.31 6.97
(135) (177)
D
3.50
(89)
F
.87
(22)
C
1.81
(46)
C1
3.46
(88)
J
.47
(12)
Inches (mm)
Pneumatic Head/Tail Set
.47
(12)
1/4"
3mm
Allen Key
1/4"
1.7
(4.2)
.39
(10)
3.27
(83)
Dimensions
1.5
(38)
n modules
1.5
(38)
To calculate stack length, add the width of the pneumatic and
electrical head/tail sets plus (quantity x width) for each type of
active module. Widths shown in inches (mm).
Module
Pneumatic head/tail set
Electrical head/tail set:
Select 25-Pin head/tail
or 25-Pin w/transition
or 35-Pin head/tail
or 35-Pin w/transition
Valves
Feedback/output modules
TOTAL STACK LENGTH
12
Pneumatic
Qty
1
1
Width
x 3.00" (76)
x
1.73" (44)
2.60" (66)
2.76" (70)
3.62" (92)
x .71" (18)
x .87" (22)
Total Width
= 3.00" (76)
=
=
=
=
Richland, Michigan
Catalog 0600P-4/USA
Dimensions
Electrical Head/Tail Sets*
Stacking Valves
Single Stack Sub-D25 Connector
A
2.48
(63)
A1
2.40
(60)
B
B1
5.31 6.97
(135) (177)
C
1.81
(46)
C1
3.46
(88)
E
.39
(10)
D
3.50
(89)
H
1.57
(40)
J
.47
(12)
K
1.89
(48)
F
.87
(22)
D
B
Inches (mm)
C
A
J
F
* When the stack contains both
single and double modules,
you must use a head/tail set
that includes a size transition
module (shown below).
F
Double Stack Sub-D25 Connector
D
D
B1
B1
C1
A
C1
J
F
F
E
A1
J
H
F
K
Size Transition Module
B
Dimensions
A
.87
(22)
A
Inches (mm)
A
13
Pneumatic
B
6.97
(177)
Richland, Michigan
H
Catalog 0600P-4/USA
Notes
Pneumatic
14
Richland, Michigan

“PVLB10” Series - Steven Engineering

Transcription

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