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R
Pressure Sensor
E8CB/E8CC
Flat-pack, Slim, DIN-rail Mount
Pressure Sensor
H Withstands a pressure of 490 kPa
(71 psi)
H Easy pressure setting with a two-turn
pressure adjuster
H Linear analog output
H E8CC has digital display
Ordering Information
J SENSOR
Digital display Pressure range
No Positive pressure 0 to 98 kPa
(0 to 14.2 psi)
Negative pressure 0 to -- 101 kPa
(0 to -- 14.6 psi)
Yes Positive pressure 0 to 98 kPa
(0 to 14.2 psi)
Negative pressure 0 to -- 101 kPa
(0 to -- 14.6 psi)
Positive pressure
0 to 980 kPa
(0 to 142.1 psi)
ON/OFF output
NPN open collector
Linear
output
1 to 5 V
Part number
E8CB -01C
E8CB -CN0C2B
E8CC -A01C
E8CC -AN0C
E8CC -B10C
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E8CB/E8CC
E8CB/E8CC
Specifications
J RATINGS/CHARACTERISTICS
Item/Model
Supply voltage
Current consumption
Pressure type
Permissible
pressure range
(See Note 2.)
Pressure setting range
(See Note 2.)
Pressure indication unit
Withstand pressure
Applicable material
Repeat accuracy
(ON/OFF output)
Accuracy (linear output)
Differential travel
(ON/OFF output)
Linearity (linear output)
Response time
Linear output
ON/OFF output
Circuit protection
Display (See Note 1.)
Display accuracy
Display value
Reference
value
Display value
Reference
value
E8CB-01C
E8CB-
CN0C2B
(See Note 2.)
E8CC-A01C
E8CC-AN0C
(See Note 2.)
12 to 24 VDC ±10% with a ripple (p-p) of 5% max.
20 mA max.
30 mA max.
Gauge pressure
0 to 1 kgf/cm2 0 to -- 76 cmHg
0 to 98 kPa
0 to -- 101 kPa
0 to 98 kPa
(0 to 14.2 psi)
0 to -- 101 kPa
(0 to -- 14.6 psi)
---
(0 to
14.2 psi)
---
(0 to -- 14.6 psi)
0 to 1 kgf/cm2 0 to -- 76 cmHg 0 to
98 kPa
0 to -- 101 kPa
0 to 98 kPa
0 to -- 101 kPa ---
(0 to 14.2 psi) (0 to -- 14.6 psi)
---
--- kPa
490 kPa (71 psi)
490 kPa (71 psi)
Noncorrosive and nonflammable gases
±1% FS max.
E8CC-B10C
0 to 980 kPa
---
(0 to
142.1 psi)
0 to
980 kPa
---
1.5 MPa
(217.5 psi)
±3% FS max.
2% FS max.
Load current
Output applied
voltage
Residual
voltage
±1% FS max.
5 ms max.
1 to 5 V with an output impedance of 20 and a permissible resistive load of 10 kmin.
NPN open collector
80 mA max.
30 VDC max.
1 V max. (with a load current of 80 mA) and 0.4 V max. (with a load current of 20 mA)
Reversed power supply connection and load short-circuiting
Red LED ON with output
transistor turned ON
21/2-digit display
Red LED ON with output transistor turned ON
--- ±3% FS ± 1 digit max. within a temperature range
from 0°C to 50°C
(32°F to 122°F)
±4% FS ± 1 digit max. within a temperature range
from 50°C to 55°C (122°F to 131°F)
±5% FS ± 1 digit max. within a temperature range
from 0°C to -- 10°C
(32°F to 14°F)
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E8CB/E8CC
E8CB/E8CC
Item/Model
Ambient temperature
Ambient humidity
Temperature influence
Voltage influence
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
(See Note 3.)
Pressure port
Connection method
Weight
Pressure port
E8CB-01C
E8CB-
CN0C2B
(See
Note 2.)
E8CC-A01C
E8CC-AN0C
(See Note 2.)
E8CC-B10C
Operating: -- 10°C to 55°C (14°F to 131°F) with no icing
Storage: -- 25°C to 70°C (-- 13°F to 158°F) with no icing
Operating/Storage: 35% to 95% (with no icing)
±0.12% FS/°C between 0°C and 50°C (32°F to 122°F) and ±0.2% FS/°C max. between -- 10°C and
0°C or 50°C and 55°C (122°F to 131°F)
±1.5% FS max.
50 Mmin. (at 500 VDC) between current carrying parts and case
1,000 VAC for 1 min
10 to 500 Hz, 1.5-mm double amplitude or 100 m/s2 (328 ft/s2) for 2 hours each in X, Y, and Z
directions
1,000 m/s2 (3280 ft/s2) 3 times each in X, Y, and Z directions
IEC60529 IP50
Aluminum
Prewired (standard cable length: 2 m)
Approx. 70 g (2.47 oz)
Approx. 80 g (2.82 oz)
NPT 1/8 and M5 female screws
Note: 1. The 21/2-digit display refers to a display in which the third digit displays only 0 or 1.
3rd digit 2nd digit 1st digit
0 or 1 0 to 9 0 to 9
2. These models are negative-pressure models.
3. E8CB and E8CC are not oil resistant or water resistant.
Engineering Data
J TEMPERATURE VS LINEAR OUTPUT
FLUCTUATION (TYPICAL)
E8CB-01C
J PRESSURE VS LINEAR OUTPUT
VOLTAGE (TYPICAL)
E8CB-01C
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Temperature (°C)
Pressure (kgf/cm2)
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E8CB/E8CC
J TEMPERATURE VS OPERATING
PRESSURE (TYPICAL)
E8CB-01C
E8CB/E8CC
J LINEARITY (TYPICAL)
E8CB-01C
Temperature (°C)
J VOLTAGE VS. OPERATING
PRESSURE FLUCTUATION (TYPICAL)
E8CB-01C
Pressure (kgf/cm2)
J VOLTAGE VS. LINEAR OUTPUT
FLUCTUATION (TYPICAL)
E8CB-01C
Voltage (V)
J TEMPERATURE VS. LINEAR OUTPUT
FLUCTUATION (TYPICAL)
E8CC-A01C
Voltage (V)
J PRESSURE VS. LINEAR OUTPUT
VOLTAGE (TYPICAL)
E8CC-A01C
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Temperature (°C)
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Pressure (kgf/cm2)
Pressure (cmHg)
Pressure (kPa)

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E8CB/E8CC
J TEMPERATURE VS. OPERATING
PRESSURE (TYPICAL)
E8CC-A01C
E8CB/E8CC
J LINEARITY (TYPICAL)
E8CC-A01C
Temperature (°C)
J VOLTAGE VS. OPERATING
PRESSURE FLUCTUATION
(TYPICAL)
E8CC-AN0C
Pressure (kgf/cm2)
Pressure (kPa)
J VOLTAGE VS. LINEAR OUTPUT
FLUCTUATION (TYPICAL)
E8CC-AN0C
Voltage (V)
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Voltage (V)
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