Introduction
Follow these instructions when installing, operating, or servicing the
product.
isysNet 24 VDC Input Modules, Series A
(PSSN8M8A, PSSN8M12A, PSSN8M23A,
PSSP8M8A, PSSP8M12A, PSSP8M23A)
The sealed IP67 housing of these modules requires no enclosure.
(Note that environmental requirements other than IP67 may require
an additional appropriate housing.) I/O connectors are sealed M8
(pico) or M12 (micro) or M23 styles. The mounting base ships with
the module.
!
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
E106P
isysNet 24 VDC Input Modules, Series A
(PSSN8M8A, PSSN8M12A, PSSN8M23A,
PSSP8M8A, PSSP8M12A, PSSP8M23A)
ISSUED: December, 2006
Supersedes: January, 2006
Doc.# E106P, EN# 060961, Rev. 3
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.
!
Pneumatic Division
Richland, Michigan 49083
MOD
NET
PSSN8M12A
24V dc In
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
PSSN8M12A
LED
Indicators
Female
Connector
M12-C
Female
Connector
M12-D
Female
Connector
M12-A
Female
Connector
M12-BFemale
0
1
2
3
4
5
6
7
MOD
NET
PSSN8M8A
24V dc In
0
1
2
3
4
5
6
7
PSSN8M8A
LED
Indicators
Female
Connector
M8-A
Female
Connector
M8-G
Female
Connector
M8-E
Female
Connector
M8-C
Female
Connector
M8-B
Female
Connector
M8-D
Connector
M8-F
Female
Connector
M8-H
MOD
NET
PSSN8M23A
24V dc In
0
1
2
3
4
5
6
7
PSSN8M23A
Female
M23
Connector
LED
Indicators
Safety Guide
For more complete information on recommended application guidelines, see
the Safety Guide section of Pneumatic Division catalogs or you can download
the
Pneumatic Division Safety Guide
at: www.parker.com/safety
