Contents 1 Preliminary note3 11 Symbols used 3 2 Safety instructions 3 3 Functions and features 4 4 Function 4 41 Processing of the measured signals 4 42 Switching function 5 43 Analogue function 5 5 Installation 6 6 Electrical connection6 7 Operating and display elements 7 8 Menu8 81 Menu structure 8...
12 Technical data 15 121 Setting ranges 16 13 Factory setting 17 1 Preliminary note 1.1 Symbols used ► Instruction > Reaction, result […] Designation of pushbuttons, buttons or indications → Cross-reference Important note: Non-compliance can result in malfunctions or interference 2 Safety instructions •...
3 Functions and features The unit monitors the system pressure of machines and plants Applications Type of pressure: relative pressure Permissible Order no. Measuring range Bursting pressure overpressure PN004A -110 -14,5145 1 087 2 175 PN006A 02,5 036,3 PN007A 01 014,5 PN009A -10...
Page 5
4.2 Switching function OUT1 changes its switching state if it is above or below the set switching limits (SP1, rP1) The following switching functions can be selected: • Hysteresis function / normally open: [OU1] = [Hno] (→ fig. 1). • Hysteresis function / normally closed: [OU1] = [Hnc] (→ fig. 1). First the set point (SP1) is set, then the reset point (rP1) with the requested difference •...
7 Operating and display elements 3 4 5 6 Mode/Enter 1 to 8: Indicator LEDs - LED 1 to LED 4 = system pressure in the unit of measurement which is indicated on the label - LED 4 not used for units with 3 adjustable units of measurement - LEDs 5 to 7: not used - LED 8 = switching status OUT1 (lights if output 1 is switched) 9: Alphanumeric display, 4 digits...
Page 9
8.2 Explanation of the menu SP1/rP1 Upper / lower limit value for system pressure at which OUT1 switches Output function for OUT1: • Switching signal for the pressure limit values: hysteresis function [H ] or window function [F ], either normally open [ no] or normally closed [ nc] Output function for OUT2: •...
9 Parameter setting During parameter setting the unit remains in the operating mode It continues its monitoring function with the existing parameters until the parameter setting has been completed 9.1 General parameter setting 3 steps must be taken for each parameter setting: Parameter selection ►...
Page 11
Mode/Enter Set ► Press [Set] and keep it pressed until the valid code no is displayed ► Press [Mode/Enter] briefly On delivery by ifm electronic: no access restriction ► Press [Set] briefly > The first parameter of the sub-menu Mode/Enter Set is displayed (here: [Uni]) •...
Page 12
9.2 Configuration of the display (optional) ► Select [Uni] and set the unit of measurement: [bAr], [MPA], [PSI], [inHg], for PN007A and PN009A in addition [inHg] ► Select [diS] and set the update rate and orientation of the display: - [d1]: update of the measured values every 50 ms - [d2]: update of the measured values every 200 ms - [d3]: update of the measured values every 600 ms - [rd1], [rd2], [rd3]: display as for d1, d2, d3;...
Page 13
9.5 User settings (optional) 9.5.1 Setting of the delay time for OUT1 [dS1] = switch-on delay [dr1] = switch-off delay for OUT1 / OUT2 ► Select [dS1] or [dr1] and set a value between 01 and 50 s (at 00 the delay time is not active) 9.5.2 Setting of the damping for OUT1 ►...
10 Operation After power on, the unit is in the Run mode (= normal operating mode) It carries out its measurement and evaluation functions and provides output signals according to the set parameters Operating indications → 7 Operating and display elements. 10.1 Reading of the set parameters ►...
11 Scale drawing 50,5 21,5 Dimensions in mm 1: display 2: LEDs 3: programming button 12 Technical data Operating voltage [V] 1836 DC Current consumption [mA] < 50 Current rating per switching output [mA] 250 Protected against reverse polarity and overload up to 40 V Short-circuit protection;...
Page 16
Accuracy / deviations (in % of the span) - Set point accuracy < ± 05 - Deviation of the characteristics < ± 025 (BFSL) / < ± 05 (LS) - Hysteresis < 025 - Repeatability (in case of temperature fluctuations < 10 K) < ± 01 - Long-term stability (in % of the span per 6 months) <...
Page 17
User setting 25% VMR* 23% VMR* bAr / mbAr * = the indicated percentage of the final value of the measuring range (VMR) of the corresponding sensor in bar / mbar is set Technical data and further information at wwwifmcom...
Need help?
Do you have a question about the PN00 A Series and is the answer not in the manual?
Questions and answers