EP260 Fireye Programmer

Datasheet

The Fireye EP260 Programmer. Selectable purge (30 sec min.), 10 and 15 sec. TFI, recycle.

The Fireye EP260 programmer modules are used with the FLAME-MONITOR Burner Management Control System (P/N E110). Several operational characteristics of the programmer (with Engineering code 28 or later, e.g. 9414-28) are determined by six (6) dipswitches located on the side of the programmer. These characteristics include extended purge timing (dipswitches 3, 4, 5), and the option requiring the 3-P running interlock circuit to be proven open at the start of the operating cycle (dipswitch 6). Dipswitches 1 and 2 are inactive.

The EP260, EP265, EP270 programmers provide start-up programming, safe-start check, and flame monitoring supervision. They insure proof of low fire position, and fuel valve end switch safety checks. The control is designed to initiate a safety lockout if any of these circuits are open at the improper point in the control cycle. A running interlock circuit on the FLAME-MONITOR system constantly monitors the limit switches, air flow switches, and fuel pressure switches through the programmer. The programmer will recycle if the running interlock circuit (3-P) is opened during the firing cycle

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