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Detector, Flame detector
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S
CANNER HEAD SPECIFICATIONS Construction P
ROCESSING MODULE SPECIFICATIONS Size Aluminum case (500g) 6U Eurocard with plastic front panel 11” x 6.7” x 2” Size 2.5” x 2.1” x 4.6” (with cooling air connection) Supply 120 or 240VAC, -15% to +10%, 50Hz (15VA) or 60Hz (12VA) max. Mounting 1” NPT female connection Signal input IR and UV signals from scanner head Cooling air 3/8” NPT female connection Environment -4 to 158°F (-20 to 70°C) Environment -13 to 185°F (-25 to 85°C) Flame on response 1 second max. Detection UV at 220nm peak (for gas, igniters). IR at 1550nm peak (for oil, coal, etc) Flame failure response 0.5 to 3.5s (independent for UV and IR) +/- 0.5s adjustable with 0.5s increments Display See-thru window, blue led for UV and red led for IR signal Display Two digital displays IR freq. and UV Intensity, two relative strength bar-graphs and 4 status LEDs. Self-checking Mechanical shutter Output contact Individual UV, IR flame (NO) relay and system fault relay connected to your burner management system. Relay contact ratings: Max. switching power: 60W / 125VA Max. switching voltage: 220VDC / 250VAC Max. switching and carrying current: 2A Connector Military 8 pin quick disconnect WINDOW 141 S
IGNAL P
ROCESSING M
ODULE Digital adjustments. No potentiometer required. To protect the system, no adjustment on module, only through a plug in type data terminal. Analog output 0-20 or 4-20mA representing the highest IR or UV bar-graph level (500 max. load resistance). Front panel: Digital displays for absolute UV and IR frequencies, and bargraph for the strength of these frequencies relative to set points. Plug on module front for hand held Data Terminal. Output communication Independent adjustable FFRT (Flame Failure Response Time) for UV and IR from 0.5 to 3.5sec. D
ATA T
ERMINAL DT-1 The data terminal DT is for the adjustment and data diagnosis of the Window 141 system. It is a plug in type hand held unit very easy to operate with a liquid crystal display providing an explicit menu selection and four push buttons. Adjustable 0 or 4 to 20mA flame strength output. Recorded faults which can be looked up and erased through the Data Terminal such as: F Scanner head temperature Module temperature C
LAME S
IMULATOR FS-2 Marginal flame for UV and IR; Shutter leakage in % if any The adjustable UV and IR sources of the FS-2 simulate a real (non artificial) flame. Just plug in the scanner head and the whole Window 141 system can be tested in the field. Artificial signal rejection Special function for opposing flames. Plug in type unit, easy to install.
ONTACT Fail safe operation (software and hardware) UL1998. Christian Fabry FM standard 7610, CSA class 2632-01. CE pending. PIA Procédé Industriel Automatisé Inc. 7958 16e Avenue, Montréal, QC H1Z 3P5 Phone: (514) 251-8169 christian@piacanada.ca www.piacanada.ca
CANNER HEAD SPECIFICATIONS Construction P
ROCESSING MODULE SPECIFICATIONS Size Aluminum case (500g) 6U Eurocard with plastic front panel 11” x 6.7” x 2” Size 2.5” x 2.1” x 4.6” (with cooling air connection) Supply 120 or 240VAC, -15% to +10%, 50Hz (15VA) or 60Hz (12VA) max. Mounting 1” NPT female connection Signal input IR and UV signals from scanner head Cooling air 3/8” NPT female connection Environment -4 to 158°F (-20 to 70°C) Environment -13 to 185°F (-25 to 85°C) Flame on response 1 second max. Detection UV at 220nm peak (for gas, igniters). IR at 1550nm peak (for oil, coal, etc) Flame failure response 0.5 to 3.5s (independent for UV and IR) +/- 0.5s adjustable with 0.5s increments Display See-thru window, blue led for UV and red led for IR signal Display Two digital displays IR freq. and UV Intensity, two relative strength bar-graphs and 4 status LEDs. Self-checking Mechanical shutter Output contact Individual UV, IR flame (NO) relay and system fault relay connected to your burner management system. Relay contact ratings: Max. switching power: 60W / 125VA Max. switching voltage: 220VDC / 250VAC Max. switching and carrying current: 2A Connector Military 8 pin quick disconnect WINDOW 141 S
IGNAL P
ROCESSING M
ODULE Digital adjustments. No potentiometer required. To protect the system, no adjustment on module, only through a plug in type data terminal. Analog output 0-20 or 4-20mA representing the highest IR or UV bar-graph level (500 max. load resistance). Front panel: Digital displays for absolute UV and IR frequencies, and bargraph for the strength of these frequencies relative to set points. Plug on module front for hand held Data Terminal. Output communication Independent adjustable FFRT (Flame Failure Response Time) for UV and IR from 0.5 to 3.5sec. D
ATA T
ERMINAL DT-1 The data terminal DT is for the adjustment and data diagnosis of the Window 141 system. It is a plug in type hand held unit very easy to operate with a liquid crystal display providing an explicit menu selection and four push buttons. Adjustable 0 or 4 to 20mA flame strength output. Recorded faults which can be looked up and erased through the Data Terminal such as: F Scanner head temperature Module temperature C
LAME S
IMULATOR FS-2 Marginal flame for UV and IR; Shutter leakage in % if any The adjustable UV and IR sources of the FS-2 simulate a real (non artificial) flame. Just plug in the scanner head and the whole Window 141 system can be tested in the field. Artificial signal rejection Special function for opposing flames. Plug in type unit, easy to install.
ONTACT Fail safe operation (software and hardware) UL1998. Christian Fabry FM standard 7610, CSA class 2632-01. CE pending. PIA Procédé Industriel Automatisé Inc. 7958 16e Avenue, Montréal, QC H1Z 3P5 Phone: (514) 251-8169 christian@piacanada.ca www.piacanada.ca