P E R MA P U R E INSTRUCTION MANUAL FLOW CONTROL DRAWERS MANUAL / PLC CONTROL SERIES Model 3300 Version 4.06 Perma Pure LLC P.O. Box 2105, 8 Executive Drive Toms River, NJ 08754 www.permapure.com Tel: 732-244-0010 Tel: 800-337-3762 (toll free US) Fax: 732-244-8140 Email: info@permapure.
TABLE OF CONTENTS TABLE OF CONTENTS .......................................................................................2 A: LIMITED WARRANTY .....................................................................................3 B: DESCRIPTION.................................................................................................4 C: SPECIFICATIONS ...........................................................................................6 D: OPERATION............................................
A: LIMITED WARRANTY Perma Pure LLC WARRANTY and DISCLAIMERS Perma Pure (Seller) warrants that product supplied hereunder shall, at the time of delivery to Buyer, conform to the published specifications of Seller and be free from defects in material and workmanship under normal use and service.
B: DESCRIPTION The Baldwin™-Series Model 3300 Flow Control Drawer allows easy control of sample and calibration gases. With the Model 3300, you may choose whether to control sample gases, cal gases, and stack probe blowback, manually or by PLC. The standard Model 3300 is configured for two gas channels, and two calibration gases (zero and span). Manual control switches are provided for selection of system or direct calibration.
1. 2. 3. 4. 5. 6. 7. Total Extracted Sample Flow Individual Analyzer Sample Flow Bypass Flow Control Calibration Gas Pressure Regulation & Flow Bias Check (Sample Loss Due to Leaks or Gas Absorption) Calibration Gas Leak Detection Stack Probe Blowback Upgrades to the Model 3300: • Additional analyzer gas channels (6 Gas Channels Maximum). • Additional calibration gas valves (8 Cal-Gas Channels Maximum).
C: SPECIFICATIONS Input Cal-Gas Channels: Flowmeters: Output Gas Channels: Flowmeters: Sample Vacuum Calibration 5-15 Psig 0-30" Hg 5-35 Psig 0 – 2.5 LPM Blowback: Specify 12VDC, line voltage or dry contacts Voltage: Power: 90 - 240VAC, 50/60 Hz 100 Watts Mounting Dimensions: 5U (8.75"), 19" Rack Mount 18" Depth Approx.
D: OPERATION General Overview Sample gas is extracted from the process through a filter probe, such as a Baldwin™Series Heated Filter Probe, to remove particulate. The filtered gas is then transported to a Baldwin Sample Conditioning System where the moisture is removed. The Sample Conditioning System supplies a clean, dry sample when it enters the back panel of the Model 3300 Flow Control Drawer.
contact form C relay output provided on the back panel for blowback implementation. There are two (2) vertical terminal block assemblies on the back panel provided for computer interface. The 16-point terminal block is used for computer control and the 40point terminal block is used for computer verification of flow control drawer operation.
solenoid valve activated, the analyzer suite will be protected from blowback pressurization. Computer Control Mode Operation Computer Control (CC): To enter Computer Control mode operation the Remote/Local switch must be toggled to the left. Computer control is initiated through the 16 Position vertical terminal block on the back panel. To activate a particular function, 5VDC is applied to the appropriate terminal. The Remote and Local functions are identical. This can be done in one of two ways.
COMPUTER CONTROL TRUTH TABLE Terminal # | 2 | 4 | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 6 | FUNCTION | System/Calibration 1 System/Calibration 2 System/Calibration 3 System/Calibration 4 System/Calibration 5 System/Calibration 6 System/Calibration 7 System/Calibration 8 | | | | | | | | Direct/Calibration 1 Direct/Calibration 2 Direct/Calibration 3 Direct/Calibration 4 Direct/Calibration 5 Direct/Calibration 6 Direct/Calibration 7 Direct/Calibration 8 | | | | | | | | | | | | | | | | Blowback | | * *
E. BACK PANEL CONNECTIONS See drawing Flow Control Drawer Back Panel Mechanical Connections Inlet/outlet Gas Bulkhead Fittings 1. All Sample Gas Connections are via 1/4" stainless steel bulkhead fittings. 2. All Calibration Gases are 1/4" SS Tube Quick Connects. 3.
F. PRESSURE SENSOR BOARD The pressure sensor option provides: • Vacuum pressure sensor 0- (-15) psig • Sample pressure sensor 0-30 psig • Calibration gas pressure sensor 0-30 psig Outputs 1. The standard output from all sensors is 4-20 mADC, isolated, loop powered1 2. Outputs are terminated on the Flow Control Drawer back panel on the analog output Pressure Transducer Terminal Strip.
G: TROUBLESHOOTING Symptom No LED display Manual Control (Local) Switches have no effect Inadequate sample flow No system cal gas flow Check Not plugged in Power switch is off Fuse blown Power supply defect 12 VDC red-black Check jumper JP1 Ribbon cable loose Defective control board Remote/Local switch in remote Low sample pressure No cal gas from bottle Cal gas solenoid not operating Flow drawer regulator set <10psig Cal gas Flowmeter closed Block/bleed solenoid constantly vents System cal gas solenoid
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