PSW1000.qxp 6/5/2008 3:45 PM Page cov-3 User’ s Guide Shop online at omega.com e-mail: info@omega.com For latest product manuals: omegamanual.
PSW1000.qxp 6/5/2008 3:45 PM Page cov-4 OMEGAnet ® Online Service omega.com Internet e-mail info@omega.com Servicing North America: U.S.A.: ISO 9001 Certified Canada: One Omega Drive, P.O. Box 4047 Stamford, CT 06907-0047 TEL: (203) 359-1660 FAX: (203) 359-7700 e-mail: info@omega.com 976 Bergar Laval (Quebec) H7L 5A1, Canada TEL: (514) 856-6928 FAX: (514) 856-6886 e-mail: info@omega.ca For immediate technical or application assistance: U.S.A.
PSW1000.qxp 6/5/2008 3:45 PM Page cov-5 1. Product Description Intended Applications Dimensions (in mm) - The dual pressure switch is a device to monitor system pressure and has up to two switching outputs and one analog output. - The instruments must only be installed in systems where the maximum pressure Pmax or the maximum temperature Tmax is not exceeded (according to the values on the type label).
PSW1000.qxp 6/5/2008 3:45 PM Page cov-6 List of functions: Dialog item Value Description MENU -1...9999 Primary display, e.g. the value selected in the DISP menu appears DISP ..... ACT. -1...9999 Display value which should be permanently in the display: act actually measured value sp1 switching point SP1 sp2 switching point SP2 max maximum peak value min minimum peak value Display of actually measured value in bar UNIT 4 (xxxx = 125% f. s.) SP.1 bar psi psi HPa mbar ..... ON-1 -1 ...
PSW1000.qxp 6/5/2008 3:45 PM Page cov-7 CDLY 0,0s...9,9s Time setting to delete the maximum value memory after switching point SP1 is reached (manual deletion is still possible) MIN -1 ... xxxx Display of peak value “Min” CLRL ----- Delete the minimum value memory ----no deletion clr delete value OFFS -9,9 ...+xx Measured value offset in bar CUT 0,0 ... +xx Cut-off. e.g. signal suppression at measuring range start in bar DLDS 0,0 ...
PSW1000.qxp 6/5/2008 3:45 PM Page cov-8 Operation: The pressure switch should be installed and operated only by authorized persons. After being switched on the PSW1000 runs through a self-test. The device is menu operated and configured with three keys on the front. With the “M“ key (= mode) you change between the dialog values and the adjusted / actual values.
PSW1000.qxp 6/5/2008 3:45 PM Page cov-9 WARRANTY/DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time. This ensures that OMEGA’s customers receive maximum coverage on each product. If the unit malfunctions, it must be returned to the factory for evaluation.
PSW1000.qxp 6/5/2008 3:45 PM Page cov-2 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! Shop online at omega.
