Page 1
PF3100 Modbus Card Product Manual R 1.0 PROFIRE PF3100 Modbus Card PF3107-00 The PROFIRE PF3100 IO Modbus RS-485 card allows a PF3100 system to interact with other devices. PROFIRE 1.855.776.3473 solutions@profireenergy.com Page 1 of 10...
Standalone - polyester painted steel enclosure. 2. Certifications PROFIRE strives to ensure that certifications are updated as quickly as they become available for all of our products. Modbus Card - Hazardous Location Rating Certification: Class I, Div 2, Grp ABCD; T4; Type 4 CSA 22.2 No.
PF3100 IO Modbus Card Product Manual 3. Card Information Card Specifications The ambient temperature rating for the Modbus Card is -40°C (-40°F) to +60°C (+140°F). Card Diagram PROFIRE 1.855.776.3473 solutions@profireenergy.com Page 4 of 10...
Page 5
The PFRN IO connect ports are used for IO modules to PFRN Port 3 communicate with the BMS card. The PFRN IO connect ports are used for IO modules to PFRN Port 4 communicate with the BMS card. PROFIRE 1.855.776.3473 solutions@profireenergy.com Page 5 of 10...
The termination selector switch is used to apply a 120ohm resistance to the signal. By applying this resistance, it in turn “terminates” the signal. It should only be used when you want to terminate the signal. 4. Wiring Diagram PROFIRE 1.855.776.3473 solutions@profireenergy.com...
Install four (4) #10-32 screws through the Modbus card (as indicated in the image below) and attach them to the upper set of enclosure stand-offs. Please note the board orientation. 2. Torque to 26 in*lb. PROFIRE 1.855.776.3473 solutions@profireenergy.com Page 7 of 10...
➢ Check that the enclosure is secured and that the device is not subject to excessive vibration. ➢ Routine inspections of all equipment should be performed. If any abnormality is found, corrective actions should be taken. If the abnormality cannot be corrected, contact PROFIRE. PROFIRE 1.855.776.3473...
Before installing the PF3100 Modbus card, please review the list of warnings below. Product use in a manner not specified by PROFIRE is not recommended. Failure to observe the following warnings may result in death, electrocution, property damage, product damage, product damage, government fines, or malfunction of the product itself.
PF3100 IO Modbus Card Product Manual 10. PROFIRE Contact Information If you have any concerns or questions about this product, please contact PROFIRE as follows: U.S. 1.801.796.5127 321 South, 1250 West Suite 1 Lindon, UT 84042, USA solutions@profireenergy.com CANADA 1.780.960.5278...
Need help?
Do you have a question about the PF3100 Series and is the answer not in the manual?
Questions and answers