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PM-50 RS232 Serial Communications Module
Installation Guide
z Removable terminal block
z Hardware status LEDs
U L
FOR USE IN HAZARDOUS LOCATIONS:
C C
US
US
R
Class I, Division 2, Groups A, B, C, and D
LISTED
T4A
IND.CONT. EQ.
E317425
MODULE PACKAGE CHECKLIST
This product package should contain the items listed below. If
any items are missing or damaged, contact Red Lion immediately.
- Panel Mount RS232 Serial Communications Module
- Accessory Pack
- Installation Guide
DIMENSIONS In inches (mm)
1.76
(44.80)
Bottom
SAFETY SUMMARY
appear in this document or on equipment must be observed to
ensure personal safety and to prevent damage to either the
device or equipment connected to it.
No software-based device (or any other solid-state device) should
ever be designed to be responsible for the maintenance of
personnel safety or consequential equipment not equipped with
safeguards. Red Lion disclaims any responsibility for damages,
either direct or consequential, that result from the use of this
1.76
equipment in a manner not specified.
(44.80)
1.34
(34.10)
ORDERING INFORMATION
PMM000CM23200000
A listing of the entire PM-50 family of products and accessories
1
All safety related regulations, local codes and instructions that
Do not use these products to replace proper safety interlocking.
CAUTION: Risk of Danger
Read complete instructions prior to installation and
operation of the unit.
ATTENTION : Risque de danger
Lire les instructions complètes avant l'installation et
l'utilisation de l'appareil.
WARNING - EXPLOSION HAZARD - SUBSTITUTION
OF COMPONENTS MAY IMPAIR SUITABILITY FOR
CLASS I, DIVISION 2
AVERTISSEMENT - DANGER D'EXPLOSION - LE
REMPLACEMENT DE COMPOSANTS PEUT NUIRE À
L'APTITUDE À LA CLASSE I, DIVISION 2
This equipment is suitable for use in Class I, Division 2,
Groups A, B, C, D, or non-hazardous locations only.
Cet équipement est adapté à une utilisation dans des
endroits de classe I, Division 2, Groupes A, B, C, D, ou
dans des endroits non dangereux seulement.
PART NUMBER
DESCRIPTION
RS232 Serial Communications Module
can be found at www.redlion.net.
Install 50RS232-A
Drawing No. LP1143
Effective 08 2021
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Related Manuals for Redlion PM-50
Summary of Contents for Redlion PM-50
- Page 1 I, Division 2, Groupes A, B, C, D, ou dans des endroits non dangereux seulement. ORDERING INFORMATION PART NUMBER DESCRIPTION PMM000CM23200000 RS232 Serial Communications Module A listing of the entire PM-50 family of products and accessories can be found at www.redlion.net.
- Page 2 SPECIFICATIONS Operating and Storage Humidity: 0 to 85% max. RH non- condensing Note: The PM-50 4.3 inch host accepts a maximum of 5 Altitude: Up to 2000 meters modules while the 3.5 inch host accepts a maximum of 3. Installation Category II, Pollution Degree 2 as defined in IEC/ Only one module from each function type (i.e.
- Page 3 (DCE) receives data on the TXD line and transmits data on the RXD engage. line. The PM-50 emulates a DTE. If the other device connected to 4. Install Module Locks between each module as shown by fully the meter also emulates a DTE, the TXD and RXD lines must be inserting the legs of the Module Locks into the slots in the interchanged for communications to take place.
- Page 4 (a) Red Lion Controls Inc. (the “Company”) warrants that all Products shall be free from defects in material and workmanship under normal use for the period of time provided in “Statement of Warranty Periods” (available at www.redlion.net ) current at the time of shipment of the Products (the “Warranty Period”). EXCEPT FOR THE ABOVE-STATED WARRANTY, COMPANY MAKES NO WARRANTY WHATSOEVER WITH RESPECT TO THE PRODUCTS, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY;...
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