Fieldbus system IO-Link Master Unit S SI unit Abbreviation of serial interface unit. A unit connected to a PLC to communicate input and output data.
No safe communication The SI unit is not parameterized by the Safe controller The parameterization is not acceptable The F-address is not matched Flashing at 2 Hz --Flashing at 0.5 Hz --The Safe controller requests operator acknowledgment The following diagnostic event(s) occurred Power supply is not present or is outside the permissible voltage range.
LED state Meaning Standards ON No IO Controller on the bus No safe communication OFF Specification Item PROFIsafe communication is not estabished due to the following reason(s) The SI unit is not parameterized by the Safe Controller. The parameterization is not acceptable. The F-address is not matched. Flashing at 2Hz Green ON Safe communication is running.
After 2 s, the mode will reset to the measurement mode. Perform zero clear operation again after restoring the applied pressure to an atmospheric pressure condition. Zero-clear Error Pressure has exceeded the upper limit of the set pressure range. Check connection and wiring of a sensor. And reset applied pressure to a level within the set pressure range.
Problem Problem possible causes Investigation method Countermeasures Unit s selection function is not available for fixed to SI units type. (kPaMPa is available) Model selection (model selected does not have units selection function) Check if the product number printed on the product indicates units selection function type.
Auto shift Error : After 1 s, measurement mode returns automatically. Turn the power off and turn it on again. If resetting fails, an investigation by SMC Corporation will be required. Displayed in the case of an internal data error.
After 3 s, the mode will reset to the measurement mode. The zero clear range can vary 4 digits with individual product differences. 3.2 or more 3.2 or more Perform zero clear operation again after restoring the applied pressure to an atmospheric pressure condition.
Problem Problem possible causes Investigation method Countermeasures Unit s selection function is not available for fixed to SI units type. (kPaMPa is available) Model selection (model selected does not have units selection function) Check if the product number printed on the product indicates units selection function type.
(Refer to "List of output modes" on page 23) Reversed output (OUT1) S Setting of function Refer to "Function selection mode". Setting pressure range. The pressure range within which switch output can be set. Switch output Output type that only has 2 possible states, ON or OFF. Sometimes referred to as "ON-OFF output".
Metal piping attachment Indicator LED (OUT1) Indicator LED (OUT2) Lock ring Function selection mode PFM7 button (SET) Nominal thread size Required torque S Connector Piping port (OUT side) Rc (NPT)1/8 7 to 9 Nm Rc (NPT)1/4 12 to 14 Nm Thank you for purchasing an SMC PFM7 Series Digital Flow Switch.
1 [] -3No.PF-OMO0004CN-E () () () N2 () -4No.PF-OMO0004CN-E () * UL UL1310 2 UL1585 2 ,30[Vrms]42.4[V ] 2 UL , 100 N2 050 () JISB 8392-1 1.1.21.6.2 -5No.PF-OMO0004CN-E * FG (49 N () ,IN () () -6No.PF-OMO0004CN-E * 6 33 () 30 m DC(-)() -7No.PF-OMO0004CN-E * () () CE 050 -8No.PF-OMO0004CN-E * 10 /23% 3 * OUT * 23 -9No.PF-OMO0004CN-E PFMB 7 A*8 201 2~200L/min 8 2 (11) S
Hysteresis 150 L/min Item Default setting System error Panel mount adapter Caution Delay time 0.00 s 3000 L/min Flow range The switch output specification can be selected by pressing or button.
V) PF2A7--68--X560 NPN(1) + (420 mA) PF2A7--29--X560 PNP(1) + (420 mA) PF2A7--69--X560 DC(+) DC(+) OUT1 OUT1 DC1224V DC1224V DC(-) DC(-) Max.80 mA 1.5 V 6815 V 1 k 69420 mA 12 V300 24 V600 Max.30 V80 mA 1 V 2815 V 1 k 29420 mA 12 V300 24 V600 -40No.PF-OMO0007CN PF2A7--28--X560 PF2A7--68--X560 PF2A7--29--X560 PF2A7--69--X560 (15 V) (420 mA) 12 V 300 24 V 600 1 k 5F.S. 1 s
[UnL] [LoC] 5 [LoC] [UnL] 30/ [UnL] [FAL]3[LoC] -29No.IZ*-OMU0031 [000] <> (29)(29) [UnL] 5 [000] / / ( ) 1 (/30 ) -30No.IZ*-OMU0031 OUT1 80mA OUT2 10F.S. 1 / -31No.IZ*-OMU0031 IZE11 0.4 kV 20 kV 1 -20+20 kV 2 -0.4+0.4 kV 0.001 kV 0.1 kV 1050 mm 2575 mm DC24 V10( 50 mA () DC15 V(1 M) 1 (26.4 V ) NPN PNP 2 80 mA DC30 V(NPN ) 1 V (80 mA ) () 100 ms.500 ms1 s2 s
Specifications Solenoid type Fluid Air Operating pressure range 0.15 to 0.7 MPa Valve Ambient temperature +550 specifications Operating fluid temperature Vibration/ Impact resistance 150/30 m/s Rated voltage 24 VDC C Power consumption 0.35W Coil Allowable voltage +/-10% of the rated specifications fluctuation voltage Allowable leakage voltage 3% of the rated voltage or less 3.
May S AS BS CS DS ES FS . Caution If instructions are not followed there is a possibility of injury or equipment damage. Jun T AT BT CT DT ET FT . When dispose the product, contact an industrial waste disposal company for disposal of the product. To minimize the risk, drain the fluid from the product when it is scrapped.
May S yS ZS AS BS CS DS . 3.3.2 Heating Capacity Jun T yT ZT AT BT CT DT . Caution If instructions are not followed there is a possibility of injury or equipment damage. Jul U yU ZU AU BU CU DU .
Table 4-1 Quality standard for fresh water (tap water) Item Standard value pH25oC 6.5 to 8.2 Electric conductivity (25oC) (s/cm) 100 to 800 Chloride ion (mgCl-/L) 200 or less 2-/L) 200 or less Sulphate ion (mgSO4 Acid consumption (pH4.8) (mgCaCO3/L) 100 or less Total hardness (mgCaCO3/L) 200 or less Calcium hardness (mgCaCO3/L) 150 or less Quality item Ion silica (mgSiO2/L) 50 or less Iron
1.3 x 10-10 for the standard material (FKM) at ambient temperatures , excluding gas permeation Leakage Pam3/s External 1.3 x 10-11 for the standard material (FKM) at ambient temperatures , excluding gas permeation Flange type KF (NW) KF (NW), K (DN) Main material Body: aluminum alloy, Bellows: SUS316L, Main part: SUS304 and FKM (standard sealant material) Surface treatment for body Outside
Specifications Model XLJ-25-*G1 XLJ-40-*G1 Flange (valve) size 25 40 Actuating type Normally closed (vacuum pilot) Fluid Evacuation with inert gas Operating temperature oC 540 Direction of exhaust Fixed Note 1 Operating pressure Pa (abs) Atmospheric pressure to 110-2 Conductance l/s Note 2 12 45 Operating power voltage 100VAC, 200VAC,110VAC,220VAC,230VAC,240VAC,24VDC,12VDC Electrical entry