Pressure Sensor
E8MS/E8M
CSM_E8MS_E8M_DS_E_3_1
Four-channel Input Controller for
Control of Multiple Sensor Heads
Be sure to read
Safety Precautions
on
page 12.
Ordering Information
Sensors
E8MS
Pressure range
0 to 100 kPa
0 to 1 MPa
0 to
−101
kPa
−101
to 101 kPa
Output configuration
Model
E8MS-01
E8MS-10
E8MS-N0
E8MS-N1
*
Positive pressure
Negative pressure
Compound pressure
Linear output: 1 to 5 V
* Do not connect the E8MS-N1 to a Controller. A Controller is not necessary.
E8M
Minute pressure
differential
Positive pressure
Negative pressure
Pressure range
Differential pressure from 0 to 1,000 Pa
between positive and negative ports
0 to 1 MPa
0 to
−101
kPa
Output configuration
Model
E8M-A1-S
Linear output: 1 to 5 V
E8M-10
E8M-N0
Controllers
Power supply voltage
24 VDC
Output configuration
NPN open collector
Number of sensor inputs
4
CH
Models
K3C-MP8
*
* The E8M-MP8 cannot be connected to the E8MS-N1.
1
E8MS/E8M
Accessories (Order Separately)
Sensor I/O Connectors
Applicable model
E8M
Appearance
Model
E89-M3-S
*
Specifications
4-pin connector with
3-m-long cable
3-pin connector with
3-m-long cable
3-conductor, 3-m-long
cable with connectors
on both ends
1
Unit
Remarks
Provided with one XN2A-1430 e-CON Con-
nector for Cable Connection.
E8MS
E89-M4-S
E8MS/E80-C2
E89-M4-1
Cannot be cut or extended.
* E8M-A1 does not require the Sensor I/O Connector.
e-CON Connector for Cable Connection
Appearance
Model
XN2A-1430
Applicable wire size (mm
2
) Quantity
0.08 to 0.5
1
Minimum order unit
10
Remarks
The E89-M3 and E89-M4 are each provid-
ed with one XN2A-1430.
Power and Output Connector
Model
E89-M5-S
Specifications
8-pin connector with 2-m cable
Quantity
1
Adapter
Model
Y92F-37-S
Remarks
One Adapter is attached to
the E8M-MP8 Controller.
Hard Protective Front Cover
Appearance
Model
Y92A-40-S
48 x 48 Panel Hole Adapter
Appearance
Model
Y92F-48-S
Sensor and Controller Combinations
Use the Pressure Controllers in the following combinations. The E89-M3/M4 is required when using the Sensor as a single unit.
Model
E8MS-01
E8MS-10
E8MS-N0
E8MS-N1
*
E8M-A1-S
E8M-10
E8M-N0
E89-M3-S
No
No
No
No
No
Yes
Yes
E89-M4-S
Yes
Yes
Yes
No
No
No
No
E8M-MP8
Yes
Yes
Yes
No
Yes
Yes
Yes
E89-M5-S
Yes
Yes
Yes
No
Yes
Yes
Yes
E89-M4-1
Yes
Yes
Yes
Yes
No
No
No
Yes: Required No: Not required
* Connect the E8MS-N1 to a E89-M4-S Sensor I/O Connector. Do not connect it to a Controller. A Controller is not necessary.
Sensor and Controller Connection
E8M-A1-S
E8M-MP8
Controller output
Sensor input
E8MS-@@
E8M-10/N0
E89-M5-S
E89-M3/M4-S
2
E8MS/E8M
Ratings and Specifications
Sensors
E8MS
Item
Model
E8MS-01
25 mA max.
Gauge pressure
Non-corrosive gas and non-flammable gas
0 to 100 kPa
400 kPa
±1% FS max.
±1% FS max.
Voltage output: 1 to 5 V with an output impedance of 1 kΩ
Reverse polarity protection, load short-circuit protection
Operating: 0 to 50°C
Storage:
−15
to 60°C (with no icing)
Operating/Storage: 35% to 85% (with no condensation)
±0.12% FS/°C max.
±1% FS max.
100 MΩ min. (at 500 VDC) between current-carrying parts and case
1,000 VAC for 1 minute
Destruction: 10 to 150 Hz, 0.35-mm single amplitude or 50 m/s
2
, 10 times each for 8 min in X, Y and Z directions
Destruction: 500 m/s
2
3 times each in X, Y and Z directions
IP50 (IEC60529)
R (PT) 1/8 taper screw and M5 female screw
Connector
Approx. 6 g
Instruction manual
0 to 1 MPa
1.5 MPa
0 to
−101
kPa
400 kPa
−101
to 100 kPa
E8MS-10
E8MS-N0
E8MS-N1
Power supply voltage
Current consumption
Pressure type
Applicable fluid
Rated pressure range
Withstand pressure
Linearity
Hysteresis
Linear output
Protection circuits
Ambient temperature
range
Ambient humidity range
Temperature influence
Voltage influence
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
Pressure port
Connection method
Weight (packed state)
Material
Accessories
12 VDC ±10%, ripple (p-p) of 5% max.
Pressure port
Aluminum
3
E8MS/E8M
E8M
Item
Model
30 mA max.
Differential pressure
Differential pressure from 0 to
1,000 Pa between positive and
negative ports
Differential pressure from 0 to
2,500 Pa between positive and
negative ports
*
±3% FS max.
±1% FS max.
±1% FS max.
Voltage output: 1 to 5 V with an output impedance of 1 kΩ
Reverse polarity protection, load short-circuit protection
Operating: 0 to 40°C
Storage:
−15
to 50°C (with no icing)
Operating/Storage: 35% to 85% (with no condensation)
±0.25% FS/°C max.
±3% FS max.
100 MΩ min. (at 500 VDC) between current-carrying parts and case
1,000 VAC for 1 minute
Destruction: 10 to 150 Hz, 0.75-mm single amplitude or 100 m/s
2
, 4 times each for 8 min in X, Y and Z directions
Destruction: 300 m/s
2
3 times each in X, Y and Z directions
IP50 (IEC60529)
M5 female screw
Pre-wired cable
(standard length: 3 m)
Approx. 130 g
ABS
Pin Controller Connector,
instruction manual
R (PT) 1/8 and M5 female screw
Connector
Approx. 30 g
Stainless steel (SUS304)
Aluminum, polyether sulfonic resin
Instruction manual
Approx. 20 g
M5 male screw
±0.12% FS/°C max.
Gauge pressure
Non-corrosive gas and non-flammable gas
0 to 1 MPa
0 to
−101
kPa
E8M-A1-S
12 VDC ±10%, ripple (p-p) of 5% max.
E8M-10
E8M-N0
Power supply voltage
Current consumption
Pressure type
Applicable fluid
Rated pressure range
Withstand pressure
Accuracy
Linearity
Hysteresis
Linear output
Protection circuits
Ambient temperature
range
Ambient humidity range
Temperature influence
Voltage influence
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
Pressure port
Connection method
Weight (packed state)
Material
Accessories
Case
1.5 MPa
±5% FS max.
400 kPa
Pressure port
Stainless steel (SUS303)
* The absolute pressure value of each port is 100 kPa.
Measurement method
E8M-A1
Pressure
generator
100 mm
4
E8MS/E8M
Controllers
Item
Model
E8M-A1-S
*
Differential pressure from 0 E8MS-01
to 1,000 Pa between posi- (0 to 100 kPa)
tive and negative ports
24 VDC ±10%, ripple (p-p) of 10% max.
200 mA max. (including sensor section current consumption of 30 mA per channel)
Supplied from the Controller, 12 VDC±10% (30 mA max. per channel)
Input voltage range: 1 to 5 VDC with an impedance of 800 kΩ per channel
NPN open collector
Maximum load current: 80mA max.
Load voltage: 30 VDC max.
Residual voltage: 0.8 V max. with a flow current of 30 mA, 0.4 V max. with a flow current of 16 mA
NO or NC (selectable) independent output in hysteresis or window mode (selectable) on each channel
Non-voltage input (contact or non-contact), Input: 10 ms min.
LED indicator (orange) with a character height of 9 mm for 4 digits.
LED indicator (orange) with a character height of 9 mm for 4 digits.
LED indicator (red) with a character height of 5 mm for 1 digit.
LED indicator (red) that is lit when the output transistor is turned ON
LED indicator (green) for connecting channel and unit display (green)
5 ms max. (The response speed will switch to 20 ms, 160 ms, or 640 ms when chattering prevention is enabled.)
±0.1% FS max.
±0.5% FS ±1 digit max. (at ambient temperature of 25°C)
Reverse polarity protection, load short-circuit protection
Operating: 0 to 50°C
Storage:
−20
to 60°C (with no icing)
±0.5 FS max. (25°C reference)
100 MΩ min. (at 500 VDC) between current-carrying parts and case
1,000 VAC for 1 min
Destruction: 10 to 150 Hz, 0.75-mm single amplitude or 100 m/s
2
, 4 times each for 8 min in X, Y and Z directions (with
power supplied)
Destruction: 300 m/s
2
3 times each in X, Y and Z directions (with power supplied)
IEC 60529, Front surface only: IP65 (when panel mounted), Otherwise: IP30
Panel mounting
Power supply and output: 8-pin terminal
Sensor I/O: 4-pin e-CON connector
Approx. 55 g (not including accessories)
Instruction manual, Adapter, Water-proof Packing
E8M-MP8
E8MS-10
E8M-10
(0 to 1 MPa)
E8MS-N0
E8M-N0
(0 to
−101
kPa)
Connectable Pressure
Sensor
Power supply voltage
Current consumption
Sensor power supply
Input
Sensor input
(through 4-pin
one-touch
connector)
Comparative
output
Output
Autoshift input
Measurement
value
Message
Measurement
Indica-
and setting
tors
channel
Comparative
output
Others
Response speed
Set resolution
Display accuracy
Protection circuits
Ambient temperature
range
Temperature influence
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
Connection method
Weight
Accessories
Ambient humidity range
Operating/Storage: 35% to 85% (with no condensation)
* Pressure differentials are displayed with a minus (−) sign.
5
DSP 与 ARM 处理器
