Installation & Operating Instructions
!
CAUTION: Solenoid versions of this valve contain solid
state components that can be damaged by transient
voltage spikes, over-voltage or high temperature. To
protect against premature solenoid failure, please read
and adhere to the following:
1. If this solenoid operated valve is used in a circuit with other
inductive loads, the solenoid should be electrically protected
with a voltage suppression device (e.g. transient voltage
suppressor or varistor) that has a minimum rating of 1.6
times the rated voltage of the solenoid valve and sufficient
capacity to dissipate the energy of other inductive loads.
2. Operating voltage is 85-110% of rated voltage. These limits
should not be exceeded.
Valve should be installed with reasonable accessibility for service
whenever possible - repair service kits are available. Keep pipe
or tubing lengths to a minimum with inside clean and free of dirt
and chips. Pipe joint compound should be used sparingly and
applied only to the male pipe - never to the female port. Do not
use PTFE tape to seal pipe joints - pieces have a tendency to
break off and lodge inside the unit, possibly causing malfunction.
Valves will operate when mounted in any position.
Lubrication
All valves are pre-lubricated at assembly with a petroleum based
grease. Filtered and lubricated air is necessary for maximum
valve life and minimum maintenance. If in-service lubrication is
used, lubricants should be a straight paraffin based mineral oil
having an ISO viscosity grade of 32 (e.g. Sunvis 932).
NOTE: Once in-service lubrication is initiated, the practice should
be continued in order to maximize valve life.
!
CAUTION: Do not use synthetic, reconstituted, or oils
with an alcohol content or detergent additives.
Introduction
Follow these instructions when installing, operating, or servicing
the product.
Application Limits
These products are intended for use in general purpose
compressed air systems only.
Operating Pressure Range:
kPa
psig
bar
Minimum
280
40
2.8
Maximum
1030
150
10.3
Ambient Temperature Range:
-15°C to 50°C (5°F to 120°F)
Voltage Range:
Rated V10%, -15%
!
CAUTION: An interruption of 10 milliseconds or greater
to the power supplied to the solenoid of a solenoid
operated valve may cause the valve to shift. Provision
must be made to prevent power interruption of this
duration to avoid unintended, potentially hazardous,
consequences.
!
WARNING
This valve/base (with wiring in the base) has a standard ISO
5599-2: 1990 mounting interface. Valve bodies labeled Parker
Model 45_, and bases marked ISO 2E, 3E, or 4E or simply O 2E,
O 3E, or O 4E (opposite the junction box under the valve body)
- and without blue wires in the base - can be connected to this
valve/base, but may have incompatible wiring. Base wiring may
be reversed, resulting in unpredictable machine function that
may cause injury, property damage, or death. Completely test
the machine for correct function before using, and rewire if
necessary. Call 1-800-272-7537 for special ISO Valve Service
Bulletin No. VAL-SIF73.
Pneumatic Division North America
Richland, Michigan 49083
!
!
WARNING
To avoid unpredictable system behavior that can cause personal
injury and property damage:
• Disconnect electrical supply (when necessary) before installation,
servicing, or conversion.
• Disconnect air supply and depressurize all air lines connected to
this product before installation, servicing, or conversion.
• Operate within the manufacturer’s specified pressure, temperature,
and other conditions listed in these instructions.
• Medium must be moisture-free if ambient temperature is below
freezing.
• Service according to procedures listed in these instructions.
• Installation, service, and conversion of these products must be
performed by knowledgeable personnel who understand how
pneumatic products are to be applied.
• After installation, servicing, or conversion, air and electrical
supplies (when necessary) should be connected and the product
tested for proper function and leakage. If audible leakage is present,
or the product does not operate properly, do not put into use.
• Warnings and specifications on the product should not be covered
by paint, etc. If masking is not possible, contact your local
representative for replacement labels.
WARNING
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF
THE PRODUCTS AND/OR SYSTEMS DESCRIBED HEREIN OR
RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND
PROPERTY DAMAGE.
This document and other information from Parker Hannifin Corporation,
its subsidiaries and authorized distributors provide product and/or
system options for further investigation by users having technical
expertise. It is important that you analyze all aspects of your application,
including consequences of any failure and review the information
concerning the product or systems in the current product catalog. Due
to the variety of operating conditions and applications for these products
or systems, the user, through its own analysis and testing, is solely
responsible for making the final selection of the products and systems
and assuring that all performance, safety and warning requirements
of the application are met.
The products described herein, including without limitation, product
features, specifications, designs, availability and pricing, are subject
to change by Parker Hannifin Corporation and its subsidiaries at any
time without notice.
EXTRA COPIES OF THESE INSTRUCTIONS ARE AVAILABLE FOR
INCLUSION IN EQUIPMENT / MAINTENANCE MANUALS THAT UTILIZE
THESE PRODUCTS. CONTACT YOUR LOCAL REPRESENTATIVE.
Installation & Service Instructions
V-408CP
H4 Series Valves
2-Position, 4-Way, 5-Ports &
3-Position, 4-Way, 5-Ports
Meets ISO 5599-2 / 5599-1
ISSUED: September, 2000
Supersedes: October, 1999
ECN# P27805
www.comoso.com
Содержание H4 Series
Страница 6: ...6 H4 Series Valves V 408CP www comoso com ...
