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9 Supplement
Sensitivity switch
Ʋ ≥ 0.47 g/cm³
Ʋ ≥ 0.7 g/cm³
Test key
Voltage supply
Operating voltage
Electrical protective measures
Protection rating
Ʋ Plastic housing
Ʋ Aluminium and stainless steel stand-
ard
Overvoltage category
Protection class
Approvals
Depending on the version, instruments with approvals can have different technical data. For these
instruments, please note the corresponding approval documents. They are included in the scope of
delivery.
9.2
Dimensions
Housing in protection IP 66/IP 67 and IP 66/IP 68; 0.2 bar
~ 69 mm
(2.72")
ø 77 mm
(3.03")
M20x1,5/
½ NPT
1
Fig. 53: Housing versions in protection IP 66/IP 67 and IP 66/IP 68; 0.2 bar
1
Plastic housing
2
Stainless steel housing, electropolished
3
Stainless steel housing, precision casting
4
Aluminium housing
A suitable cable is required for maintaining the protection rating.
7)
38
0.47 ... 2.5 g/cm³ (0.017 ... 0.9 oz/in³)
0.7 ... 2.5 g/cm³ (0.025 ... 0.9 oz/in³)
To activate the test process
9.6 ... 35 V DC (via the processing system)
IP 66/IP 67 (NEMA 4X)
IP 66/IP 68 (0.2 bar) NEMA 6P
III
II
~ 59 mm
(2.32")
ø 80 mm
(3.15")
M20x1,5/
½ NPT
2
~ 69 mm
(2.72")
ø 77 mm
(3.03")
M20x1,5/
½ NPT
3
7)
~ 116 mm
(4.57")
ø 84 mm
(3.31")
M20x1,5
M20x1,5/
½ NPT
4
OPTISWITCH 5300 C • - two-wire
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