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Sistema Controle relação
Atuador
ML7999B Universal Direct Coupled Actuator APPLICATION ML7999B Universal Direct Coupled Actuator provides 100 lb-in. torque, 4 to 20 mA control input to control combustion air dampers and modulation valves. The actuator includes precision drive shaft control and integral power supply capable of direct line voltage connection.[...]
Base Instalação
Q7999A ControLinks™ Universal Wiring Subbase APPLICATION The Q7999A is a universal wiring subbase for the R7999 ControLinks™ Controller. The wiring subbase provides terminals for field wiring. Terminals located on the R7999 ControLinks™ Controller engage the Q7999 contacts to make electrical connections. The Q7999A Subbase is panel-mounted.[...]
Controlador
R7999A,B ControLinks™ Controller APPLICATION The R7999 ControLinks™ Controller uses the latest microprocessor-based technology to simultaneously control up to four actuators. The device, when used with the ML7999 Universal Parallel Positioning Actuators, represents a value-added replacement of mechanical cam and linkage assembly controlling the relationship between fuel, airflow and flue g[...]
Interface Display
S7999B System Display APPLICATION The S7999B System Display reduces burner/boiler setup time by letting you create a fuel/air modulation curve (profile) for ControLinks that allows for safe and efficient operation at all points along the modulation curve. The display uses a wizardlike process to assist you through the commissioning process. The S7999B can be used on systems with one or tw[...]
Programa
ZM7999 ControLinks Software Configuration Tool The ZM7999 ControLinks Software Configuration Tool reduces burner/boiler setup time by letting you create a burner/boiler modulation curve (profile) for the burner/boiler that allows for safe and efficient operation at all points along the modulation curve. The software uses a wizard-like process to assist you through the commissioning process.[...]
Visao Geral
ControLinks Fuel Air Ratio Control System A GUIDE SPECIFICATION FOR THE ENGINEER [...]