Installation Guide MODELS 522 / 526 Pressure Transducers 1-800-257-3872 TOLL FREE 1-978-264-0292 FAX www.Setra.
Setra offers a complete line of products for these industries: Industrial HVAC Test & Measurement Barometric Ultra High Purity / Sanitary
Please Note: Series 522 / 526 are designed and manufactured in accordance with sound engineering practice as defined by the Pressure Equipment Directive 97/23/EC. This product must not be used as a “safety accessory” as defined by the Pressure Equipment Directive, Article 1, Paragraph 2.1.3. The CE Mark on the unit does not relate to the Pressure Equipment Directive.
* The effects of decomposition of unstable fluids should be considered by the user when placing this device in service. * The pressure transducer has no means of draining or venting, this must be performed by another component in the end users system. * Pressure range must be compatible with the maximum pressure being measured. * Pressure media must be compatible with the transducer/transmitter wetted parts listed in these instructions. * Liquid must not be allowed to freeze in the pressure port.
LOAD CHARACTERISTICS (4-20mA Current Output) The total resistive load in the loop (to include all the cable resistance) can be from 'zero to 50 x (supply volts -7) ohms' e.g. with a 24V d.c. supply the permissible load is from zero up to 850 ohms. OPERATIONAL LIFE Limited to 100M cycles to maximum allowable pressure. WARRANTY We guarantee this instrument against faulty workmanship and material for a period of two years from date of delivery.
Any instrument returned without certification will be quarantined and no action will occur until cleared. It may ultimately be returned to you and subject to a transportation charge. MAINTENANCE Routine Inspection: Not required except for periodic inspection of the cable and connector to ensure that these are neither damaged nor softened by incompatible liquid.
TABLE 1 CONNECTIONS 522 / 526 SERIES TYPE NUMBER CE CONNECTOR 522BP-E1 522BP-NA S22BP-N1 522BP-E1 522XX-NA 522XX-N1 526BP-B1 526BP-C2 526BP-E2 526BP-UA 526BP-UA 526BP-A2 526XX-B1 526XX-B3 526XX-C2 526XX-UA 526XX-UA 526XX-A1 YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES MINI DIN STYLE CABLE WEATHER PROOF CABLE USA MINI DIN STYLE CABLE WEATHER PROOF CABLE USA 8-4P 10-6P LARGE DIN MOLDED IMMERSIBLE MOLDED IMMERSIBLE CONDUIT LEADS 8-4P 10-6P LARGE DIN MOLDED IMMERSIBLE MOLDED IMME
