"Cube" Type Differential Pressure Sensor with LED Display Offers High Precision Sensing
psi version available Compact, cube-style measuring x 1.18 in) saves mounting space Easy-to-read red LEDs Digital and analog output available Flow sensing type available PNP output types available upon special request
Type Miniature differential pressure sensor Digital output NPN open collector (2 independent outputs) Analog output Pressure range to 2.0 kPa to 5.0 kPa to 0.290 psi to 0.725 psi to 2.0 kPa to 5.0 kPa to 0.290 psi to 0.725 psi Flow sensor to 3.0 liter/min. to 0.68 gal./min.) to 20 liter/min. to 4.54 gal./min.) Port/Mounting 4.5 mm dia. pipe 1/8 NPT 4.5 mm dia. pipe 1/8 NPT 4.5 mm dia. pipe 1/8 NPT 4.5 mm dia. pipe 1/8 NPT 4.5 mm dia. pipe 1/8 NPT 4.5 mm dia. pipe 1/8 NPT 4.5 mm dia. pipe 1/8 NPT 4.5 mm dia. pipe 1/8 NPT 1/8 NPT, vertical 1/8 NPT, horizontal 1/8 NPT, vertical 1/8 NPT, horizontal Part number E8Y-A5C-F20V E8Y-A5C-F20HSpecifications
Sensor type Power supply voltage Current consumption Pressure type Rated pressure / volume range Withstand pressure / volume Applicable fluid Accuracy Linearity Responce time (digital output) Linear output
Differential pressure sensor to 24 VDC �10%, ripple (p-p) 10% max. 50 mA max. Differential pressure to 2.0 kPa to 0.29 psi 50 kPa (7.25 psi) Non-corrosive gas and non-flammable gas �3% FS max. �1% FS max. �0.5 sec max. mA �1%FS with a permissible resistive load to 5.0 kPa to 0.73 psi to 2.0 kPa to 0.29 psi to 5.0 kPa to 0.73 psi 75 mA max.
Flow sensor 50 mA max. Differential pressure sensing to 3.0 L/min. to 0.68 gal/min. 5 L/min (1.14 gal) to 20.0 L/min. to 4.54 gal/min. 40 L/min (9.08 gal)
NPN open collector (NO/NC) Load current: 100 mA max. Applied voltage: 30 VDC max. Residual voltage: 1 V max. with a load current 0.4 V max. with a load current mA 3 digit red LED; the orange LED indicator is lit for two independent outputs. �1% FS Reverse polarity connection, load short-circuiting Operating: to 131�F) with no icing Storage: to 149�F) Operating: to 85% (with no condensation) �3% FS max. �1.5% FS max. 0.01 kPa 0.001 psi 100 M (at 500 VDC) between current-carry parts and case 1,000 VAC at 1 min. Endurance: to 500 Hz, 1.0-mm double amplitude m/s2, 3 times each for 11 min. X, Y and Z directions Endurance: (30G) 3 times each to X,Y and Z directions IEC60529, IP40 NPT 1/8 female screw or 4.5 dia. pipe Pre-wired (standard length: 2 m) Approved by UL Approx. g (2.8 oz)
Display accuracy Circuit protection Ambient temperature Ambient humidity Temperature influence Voltage influence Setting resolution Insulation resistance Dielectic strength Vibration resistance Shock resistance Degree of protection Pressure port Connection method Cable Weight Material Accessories
Pressure port: resin pipe for 4.5 dia., zinc die-cast for 1/8 NPT taper screw Case: heat-resistant PBT Mounting bracket and instruction sheet Instruction sheet1 Numerical value/menu indication Displays the measured pressure and some menu settings.
5 ADJ In measurement mode, it adjusts the Zero Point. In setting mode, it shifts to measurement mode.2 Unit Shows the measuring unit. Unit currently in use is illuminated.
6 MODE Selects the current number setting or menu option.
7 UP/DOWN 3 OUT 1 indication LED In measurement mode, it lights when OUT 1 output is on. In setting mode, it flashes when OUT 1 is being set. In measurement mode, pushing the DOWN key displays the ON and OFF points of OUT 1; pushing the UP key displays the ON and OFF points of OUT 2. In setting mode, the UP and DOWN keys increase or decrease the numeric value, respectively, or scroll through the menu options.
4 OUT 2 indication LED In measurement mode, it lights when OUT 2 output is on. In setting mode, it flashes when OUT 2 is being set.