Summary of Contents for Sierra Monitor Corporation PF5M
Page 1
Digital Flow Sensor Instruction Manual PFM5 Series URL http:// www.smcworld.com Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. The descriptions of products shown in this document may be used by the other companies as their trademarks.
Thank you for purchasing the SMC PFM5 Sensor. Please read this manual carefully before operating the digital flow sensor and make sure you understand the digital flow sensor, its capabilities and limitations. Please keep this manual handy for future reference. OPERATOR •...
Safety Instructions The Digital Flow Sensor have in after referred to as flow sensor and this manual contain essential information for the protection of users and others from possible injury and property damage and to ensure correct handling. Please check that you fully understand the definition of the following messages (signs) before going on to read the text, and always follow the instructions.
Page 4
Safety Instructions (continued) Perform proper functional checks and leak tests after maintenance. Stop operation when an abnormality is observed such that the flow sensor does not work properly or there is a leakage of fluid. Safety is not be assured due to unexpected malfunction. When leakage occurred from other parts except piping, the flow sensor might break.
Safety Instructions (continued) NOTE • Wire as short as possible to avoid the affect of noise and surge. • Never use in the presence of explosive gases. • Do not use in an area where magnetic field is generated to avoid malfunction of sensor.
Model Indication Method Type Model Contente Separate type sensor part Rated flow range (flow range) Model Contente 0.2 to 1 0(5) /min 0.5 to 25 (12.5) /min 1 to 50 (25) /min 2 to 100 (50) /min Note 1) Value in ( ) is the flow rate when CO is used.
Mounting and Installation Installation How to mount Panel Mount mounting •Insert Panel Mount Adapter B supplied as an accessory into Section A of Panel Mount Adapter A. Push Panel Mount Adapter B from behind till the display is fixed onto the panel. The pin of Panel Mount Adapter B engages the notched part of Panel Adapter C to fix the display.
Page 8
Mounting and Installation (continued) DIN rail mounting (using ZS-33-R) •The tightening toque for DIN rail mounting screws and joint screws should be 0.4 0.05N·m. Through hole DIN rail mounting screw Note) Not applicable if the thread type is F02. Piping •Keep the tightening torque when piping for the female thread.
Mounting and Installation (continued) Wiring Connection • Make connection after turning the power off. • Use a separate route when installing wire. Malfunction stemming from noise may occur if wire is installed in the same route as that of power or high-voltage cable. •...
Error Indication Error indication function This function is to display error location and content when a problem or an error occurs. Error Name Error Display Error Content Flow exceeds rated flow range. Flow POWER FLOW error Flow disply lamp is red. System error.
Need help?
Do you have a question about the PF5M and is the answer not in the manual?
Questions and answers