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Summary of Contents for Brooks Instrument IPS122 Series
- Page 1 Installation and Operation Manual IPS122 Series Indicating Pressure Switches Beyond Measure...
- Page 2 Quality of the signal cable, cable glands and connectors: Brooks Instrument supplies high quality cable(s) which meets the specifications for CE certification. If you provide your own signal cable you should use a cable which is overall completely screened with a 100% shield. “D” or “Circular” type connectors used should be shielded with a metal shield.
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Page 3: Table Of Contents
1-1 IPS122 Dimensions ........................6 2-1 IPS122 Internal Jumper Settings ..................... 10 2-2 IPS122 Wiring Diagrams ......................11 ..12 0630149 Entity Drawing, Hazardous Location Applications, Indicating Pressure Switch 0630150 Entity Drawing, Hazardous Location Applications, Indicating Pressure Switch ..13 Installation Manual IPS122 Series... -
Page 4: Section 1 Introduction
Section 1 Introduction Brooks Instrument 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. -
Page 5: Specifications
Section 1 Introduction Brooks Instrument Specifications Installation Manual IPS122 Series... -
Page 6: Ips122 Dimensions
VSF FACE SEAL MALE 1/4” MALE 1/4” SWIVEL FE 1/4“ 1.32” [33.6 mm] 1.32” [33.6 mm] 1.32” [33.6 mm] 1.32” [33.6 mm] 1.89” [48.0 mm] 2.16” [54.9 mm] 1.95” [49.5 mm] 2.28” [57.9 mm] Figure 1-1 IPS122 Dimensions Installation Manual IPS122 Series... -
Page 7: Section 2 Installation
If intermediate or long-term storage of equipment is required, it is recommended that the equipment be stored in accordance with the following: Within the original shipping container. Ambient temperature 21°C (70°F) nominal, 79°C (175°F) maximum -29°C (-20°F) minimum. Relative humidity 45% nominal, 60% maximum, 25% minimum. Installation Manual IPS122 Series... -
Page 8: Return Shipment
Gas Connections Prior to installation, ensure that all piping is clean and free from obstructions. Install piping in such a manner that permits easy access to the device if removal becomes necessary. Installation Manual IPS122 Series... -
Page 9: Installation
• Output Switch - Ascending/Descending Operation The IPS electronic switch may be configured to Close (turn ON) when pressure either rises above the setpoint (ascending), or drops below the set-point. (descending). This operation is controlled by jumper switch J2. Installation Manual IPS122 Series... -
Page 10: Electrical Connections
Figure 2-1 IPS122 Internal Jumper Settings Electrical Connections Refer to the appropriate wiring diagram for wirinig connections to the IPS pressure switch (Figure 2-2). Refer to the appropriate wiring diagram for hazardous locations (Figure 2-3 or Figure 2-4). Installation Manual IPS122 Series... -
Page 11: Ips122 Wiring Diagrams
Section 2 Installation Brooks Instrument Figure 2-2 IPS122 Wiring Diagrams Installation Manual IPS122 Series... -
Page 12: 0630149 Entity Drawing, Hazardous Location Applications, Indicating Pressure Switch
Section 2 Installation Brooks Instrument Figure 2-3 0630149 Entity Drawing, Hazardous Location Applications, Indicating Pressure Switch Installation Manual IPS122 Series... -
Page 13: 0630150 Entity Drawing, Hazardous Location Applications, Indicating Pressure Switch
Section 2 Installation Brooks Instrument Figure 2-4 0630150 Entity Drawing, Hazardous Location Applications, Indicating Pressure Switch Installation Manual IPS122 Series... -
Page 14: Setpoint Adjustment
DO NOT attempt to adjust the red pointer by rotating the cover. On a compound gauge, the zero is indicated by a range on the dial rather than a setpoint. Clean the non-metallic parts with a damp cloth to avoid electric discharge. Installation Manual IPS122 Series... - Page 15 This instrument contains electronic components that are susceptible to damage by static electricity. Proper handling procedures must be observed during the removal, installation or other handling of internal circuit boards or devices. Installation Manual IPS122 Series...
- Page 16 Brooks Instrument can provide seminars and dedicated training to engineers, end users and maintenance persons. Please contact your nearest sales representative for more details. Due to Brooks Instrument’s commitment to continuous improvement of our products, all specifications are subject to change without notice. TRADEMARKS Brooks is a trademark of Brooks Instrument, LLC All other trademarks are the property of their respective owners.
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