SMC Networks PF2A7 Series Operation Manual page 37

Model
Enclosure
Operating temperature range
Operating humidity range
Temperature characteristics
Withstand voltage
Insulation resistance
Standards and regulations
Port size (Rc, NPT, G)
Materials of parts in contact with fluid
Product
Lead wire and connector
1: Display flow rage in the specification is the value at standard condition.
If the display unit standard is changed from standard to normal, use the conversion formula.
Flow rate at standard condition x 0.927 = Flow rate at normal condition
2: If the flow rate is smaller than the minimum flow of the display range, "0 L/min" is displayed.
3: Selectable by setting.
4: Standard condition: Flow display which is converted in atmospheric pressure at 20 C, 65%R.H.
Normal condition: Flow display which is converted in atmospheric pressure at 0 C.
: The form of the G thread (including the major and minor diameter and pitch of the internal thread) is based on JIS B0202 (ISO228-1).
Products indicated as ISO1179-1 (G thread for hydraulics) or ISO16030 (G thread for pneumatics) are based on JIS B0202
(ISO228-1) for effective depth of thread, seat surface area, surface roughness and squareness.
For ISO1179-1 (G thread for hydraulics), the withstand pressure is specified for each product. SMC do not guarantee the withstand
pressure specified in ISO1179-1, ISO1179-2, ISO1179-3, or ISO1179-4.
For ISO16030 (G thread for pneumatics), the withstand pressure is specified for each product. SMC do not guarantee the withstand
pressure specified in ISO16030.
Lead wire Specifications
Finished outside diameter
Sheath
Material
Colours
Insulator
Outside diameter
Nominal cross section area
Conductor
Outside diameter
PF2A710 PF2A750
Operation: 0 to 50 C, Storage: -25 to 85 C (no condensation or freezing)
Operation, Storage: 35 to 85%R.H. (no condensation)
±3%F.S. max. (15 to 35 C), ±5%F.S. max. (0 to 50 C)
1000 VAC, for 1 minute between the external terminals and case
50 MΩ or more (at 500 VDC) between external terminals and case
1/8, 1/4
ADC, NBR, SUS, PBT, Lead glass, Ptlr, FeNi, OFC
250 g
approx. 4 mm
Oil-resistant PVC
Brown, White, Black, Blue
approx. 1.14 mm
AWG23
approx. 0.72 mm
-36-
PF2A711 PF2A721
IP65
CE, RoHS
3/8
290 g
100 g
No.PF※※-OMO0008-C
PF2A751
1/2