Burner Control Units
Automatic burner control units PFS 778, 748
19'' rack-mounted automatic burner control units for monitoring and control of gas burners, for intermittent operation, ionization or UV control.
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Overview
This product is discontinued. We may offer firmware, drivers and manuals for your convenience, as well as online tech support. If you require additional support, please contact us using the links above.
Product Discontinuation Date:December 30, 2022
Service & Support Discontinuation Date: December 31, 2027
DISCONTINUED PRODUCT – 19'' rack-mounted automatic burner control units for monitoring and control of gas burners, for intermittent operation, ionization or UV control.
Features & Benefits:
PFS 778: main gas after safety time or main gas after flame proving period, switchable for continuously controlled burners, single-electrode operation possible
Features & Benefits:
PFS 778: main gas after safety time or main gas after flame proving period, switchable for continuously controlled burners, single-electrode operation possible
- PFS 748: main gas following flame signal for burners in On/Off intermittent operation, restart, immediate fault lock-out or delayed reaction time for V1 following flame failure, switchable
- Air valve control possible
- Multi-flame control possible
- Safety time on start-up: 3, 5 or 10 s
- Safety time operation for V2: 1 s
- Safety time operation for V1: 1, 3, 5 or 10 s
- Mains voltage: switchable from 220/240 V AC to 110/120 V AC, for grounded or ungrounded mains
- Controlled by standard 24 V DC signals
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