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1 | INTRODUCTION
The PF2100 BMS (Burner Management System) is an electronic control and monitoring system designed
for use on a wide array of natural draft burner industrial applications. It provides electronic pilot ignition,
flame detection, temperature control, and remote monitoring. In addition to being an extremely useful
tool, it improves safety by preventing the flame from being lit under unsafe conditions.
1.1 | Important Safety Information
Installation and use must conform to the directions in this manual.
System must be properly connected to earth-ground for effective operation of flame detection circuitry.
Electrical devices connected to the controller must meet certain electrical standards and be within
voltage limits.
Replacement fuses must be ceramic and of correct rating.
Avoid unauthorized replacement of the fuse.
WARNINGS
This equipment is suitable for use in class 1, division 2, groups abcd or non-hazardous locations only.
Do not service unless area is known to be non-hazardous.
Do not open when energized.
EXPLOSION HAZARD
Do not disconnect while circuit is live unless area is known to be non-hazardous or equivalent.
Substitution of components may impair suitability for class 1, division 2.
FOR ANY QUESTIONS PLEASE VISIT OR CALL US.
www.profireenergy.com | 1.855.PRO.FIRE
!
1.2 | HW & FW Versioning
This version of the manual was written for use with PF2100 systems that have the following hardware
and firmware versions.
ITEM HW VERSION FW VERSION
Door Card v1.71 E1.8.217
Terminal Card v2.4.2 E1.8.217
4-20mA Card v3.0 v4.1
Modbus Card v2.0 v4.4
4-20mA Repeater Card v1.2 v4.1
Data Logging Card v2.4 v5.1
System hardware and firmware versions can be found printed on separate labels inside of the enclosure
on each circuit board.
1.3 | Approvals
CSA C22.2 No. 199, 3rd Edition
ANSI Z21.20, 15th Edition
UL 372, 6th Edition
Class I, Zone 2,
AEx, nA IIC, T4, IP66
Ex nA IIC T4 IP66
CSA C22.2 No. 0-M91
CSA C22.2 No. 0.4-04
CSA C22.2 No. 94-91
CSA C22.2 No. 213-M1987
CSA E60079-0:2007
CSA C22.2 No. 60079-15:12
ANSI-ISA-12.12.01-2007
UL No. 60079-0, Ed. 6
UL No. 60079-15, Ed. 4
1.4 | Available Models
The PF2100 is available in two configurations: Base Model and Internal Coil Model.
The Base Model is for use with externally mounted ignition coils. This is useful when the controller
must be mounted more than 5m (15ft) away from the burner. An external ignition coil can be purchased
separately from Profire for use with this model.
The Internal Coil Model includes a built-in ignition coil and can be used whenever the controller can be
mounted less than 5m (15ft) away from the burner.
Optional expansion cards are also available:
4-20mA Repeater Expansion Card (1PS166)
(PFP - 210BGY) Modbus Expansion Card
(PFP-210BHZ) Data Logging Expansion Card (210BKZ)