SMC Networks PF2W7 Series Operation Manual page 38

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: Refer to the measurable range chart for ethylene glycol aqueous solution (page 38).
2: If the flow rate is smaller than the minimum flow of the display range, 0 L/min. will be displayed.
3: Selectable by setting.
4: The material is FKM for product with operating fluid temperature specification [0 to 90
5: The weight is 710 g for product with operating fluid temperature specification [0 to 90
: 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
Colour
Insulator
Outside diameter
Nominal cross section area
Conductor
Outside diameter
PF2W704(T) PF2W720(T)
Operation: 0 to 50 C, Storage: -25 to 85 C (no condensation or freezing)
Operation, Storage: 35 to 85%R.H. (no condensation)
±5%F.S. max. (0 to 90 C, 25 C reference)
1000 VAC, for 1 minute between the external terminals and case
50 MΩ or more (at 500 VDC) between external terminals and case
3/8 3/8, 1/2
5
460 g 520 g
approx. 4 mm
Oil-resistant PVC
Brown, White, Black, Blue
approx. 1.14 mm
AWG23
approx. 0.72 mm
-37-
PF2W740(T)
IP65
CE, RoHS
1/2, 3/4
4
SUS, NBR , PPS
5 5
700 g
100 g
o
C].
o
C].
PF2W711
3/4, 1
1150 g
No.PF※※-OMO0012-D