Installation and Operation Manual X-PR-IPS122-eng Part Number: 541B150AAG January, 2011 IPS122 Series Brooks® IPS122 2 Inch Stainless Steel Indicating Pressure Switches IPS122 2 Inch Stainless Steel Indicating Pressure Switch
Installation and Operation Manual X-PR-IPS122-eng Part Number: 541B150AAG January, 2011 IPS122 Series Essential Instructions Read this page before proceeding! Brooks Instrument designs, manufactures and tests its products to meet many national and international standards. Because these instruments are sophisticated technical products, you must properly install, use and maintain them to ensure they continue to operate within their normal specifications.
Installation and Operation Manual X-PR-IPS122-eng Part Number: 541B150AAG January, 2011 IPS122 Series Dear Customer, We appreciate this opportunity to service your pressure measurement and control requirements with a Brooks Instrument device. Every day, customers all over the world turn to Brooks Instrument for solutions to their gas and liquid control applications.
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Installation and Operation Manual X-PR-IPS122-eng Part Number: 541B150AAG January, 2011 Paragraph Number Contents IPS122 Series Page Number Section 1 General Information 1-1 Product Description ....................................................................................................................... 1-1 1-2 Specifications ................................................................................................................................
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Section 1 Introduction Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series 1-1 Product Description The Brooks IPS122 Series Stainless Steel Indicating Pressure Switch provides a high-purity, precision pressure gauge and electronic switch with an adjustable pressure switch setpoint. This compact 2 inch unit has the ability to operate lights or relays up to a maximum of 12 watts. Available in a variety of pressure ranges and process connections.
Section 1 Introduction Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series 1-2 Specifications LOGIC OUTPUT LOGIC OUTPUT 5 Vdc 8-30 Vdc Type 3 Type 2 300 Series stainless steel, electropolished One-piece polycarbonate, screw-on 316L stainless steel 300 Series stainless steel 316L stainless steel 110% 400% Face-seal, male, face-seal swivel male, face-seal swivel female, and 1/4" NPT male White with black marking, "Use No Oil" is red 1% of full scale 4 X10-9
Section 1 Introduction Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series 1-3 IPS122 Series Pressure Switch Dimensional Drawings 2.28" [57.9 mm] 1.88" [47.8 mm] 2.20" [55.9 mm] Cable Diameter: 0.23" 1.18" [30.1 mm] FRONT VIEW SIDE VIEW 1.32" [33.6 mm] 1.89" [48.0 mm] VM FACE SEAL MALE 1/4" Figure 1-1 IPS122 Dimensions 1.32" [33.6 mm] 2.28" [57.9 mm] VSM FACE SEAL SWIVEL MALE 1 /4" 1.32" [33.6 mm 1.32" [33.6 mm] 2.16" [54.
Section 1 Introduction Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series THIS PAGE WAS INTENTIONALLY LEFT BLANK 1-4
Section 2 Installation Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series 2-1 General This section provides installation instructions for the Brooks® IPS122 Series Indicating Pressure Switch devices . Refer to Section 1 of this manual for dimensions and process connections. 2-2 Receipt of Equipment When the instrument is received, the outside packing case should be checked for damage incurred during shipment.
Section 2 Installation IPS122 Series Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 2-4 Return Shipment Prior to returning any device to the factory, visit the Brooks web site (www.BrooksInstrument.com) for a Return Materials Authorization Number (RMA#), or contact one of the locations provided on p. 2-1.
Section 2 Installation Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series 2-8 Installation ! ! CAUTION DO NOT twist the cable so that it turns inside the IPS housing. This may cause permanant damage to the device. Failure to follow these procedures may adversely affect the product’s performance and could void the product warranty. Inspect but DO NOT unwrap any parts until installation. Contact your Brooks representative with any problems.
Section 2 Installation Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series BOTTOM BACK Setpoint Adjust Screw Removable Standoffs Remove ONLY these3 screws d Figure 2-1 IPS122 Internal Jumper Settings 2-11 Electrical Connections 2-4 Refer to the appropriate wiring diagram for wiring connections to the IPS pressure switch.
Section 2 Installation Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series Power Supply 8 - 30 VDC Note: Maximum load = 12 watts (Volts x Amps = Watts) Reference to Internal NPN Transistor Switch Red ( + 8 - 30 VDC) Load: Relay, Light or Device Red (+ 8 - 30 VDC) Black (Load) Black (Load) Pigtail Leads Green (-Common) Green (-Common) Braided Shield and Drain Wire WARNING: DO NOT connect the black control wire directly to the + Red power supply wir
Section 2 Installation IPS122 Series Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 2-12 Setpoint Adjustment NOTICE Note: Moving the red-pointer does not change the setpoint. It is merely a visual reminder of where setpoint was previously set. ! WARNING Before operating the device, ensure all fluid connections have been properly tightened and where applicable, all electrical connections have been properly terminated.
Section 2 Installation Installation and Operation Manual X-PR-IPS122-eng Part Number 541B150AAG January, 2011 IPS122 Series No routine maintenance is required on this device. If it becomes necessary to remove the device from the system after exposure to toxic, pyrophoric, flammable or corrosive gas, purge the device thoroughly with a dry inert gas such as Nitrogen before disconnecting gas connections. Failure to correctly purge the device could result in fire, explosion or death.
IPS122 Series Installation and Operation Manual X-PR-IPS122-eng Part Number: 541B150AAG January, 2011 LIMITED WARRANTY Seller warrants that the Goods manufactured by Seller will be free from defects in materials or workmanship under normal use and service and that the Software will execute the programming instructions provided by Seller until the expiration of the earlier of twelve (12) months from the date of initial installation or eighteen (18) months from the date of shipment by Seller.
