Global
| Item | Types | Current input | Voltage input | ||
|---|---|---|---|---|---|
| Model for Sensor Communications Unit *1 | |||||
| NPN output | E9NC-AA10 | E9NC-AA0 | E9NC-VA10 | E9NC-VA0 | |
| PNP output | E9NC-AA40 | E9NC-VA40 | |||
| connection
method |
Connector for
Sensor Communications Unit Pre-wired (2 m) |
Connector for
Sensor Communications Unit |
Connector for
Sensor Communications Unit Pre-wired (2 m) |
Connector for
Sensor Communications Unit |
|
| Output | 1 output *2 | 2 outputs *3 | 1 output *2 | 2 outputs *3 | |
| Power supply voltage | 24 VDC (20.4 to 26.4 V) class2 power is supplied from the connector via the communication
unit. |
||||
| Power consumption | 24 V power supply voltage in normal mode: 1,080 mW or less (consumption current 45 mA
max.), eco-function ON: 840 mW or less (consumption current 35 mA max.), and eco-function LO: 960 mW or less (consumption current 40 mA max.) |
||||
| Sensor
input range |
Voltage
range |
4 to 20 mA DC | 1 to 5 VDC | ||
| Input
impedance |
204 kΩ±1% (Input: no-insulated) | ||||
| Repeatability F.S./
25°C |
±0.2% F.S. | ||||
| Display accuracy F.S. | ±0.5% F.S. ±2digit | ||||
| Temperature
characteristics F.S. |
±1% F.S. | ||||
| Control output | Load power supply
voltage: 24 VDC (20.4 to 26.4 V) class2, open collector output type Load current: 100 mA max. for 1 to 3 units use, 20 mA max. for 4 or more units connected Residual voltage: Load current less than 10 mA: 1 V max., Load current 10 to 100 mA: 2 V max. Off-state current: 0.1 mA max. |
Refer to the
communication unit specifications |
Load power supply
voltage: 24 VDC (20.4 to 26.4 V) class2, open collector output type Load current: 100 mA max. for 1 to 3 units use, 20 mA max. for 4 or more units connected Residual voltage: Load current less than 10 mA: 1 V max., Load current 10 to 100 mA: 2 V max. Off-state current: 0.1 mA max. |
Refer to the
communication unit specifications |
|
| Response Time | 1/10/100/500ms/1/10/30/60s (Initial value 500 ms) | ||||
| Indicator | Seven Segment Display (both sub and main digital display: white)
OUT indictor (orange), NO/NC indicator (orange), ST indicator (blue), zero-reset indicator (green) OUT selective indicator (orange) (two lamps only) |
||||
| Protection circuit | Power supply reverse
connection protection, output short-circuit protection, and output reverse connection protection |
Power supply
reverse connection protection, output short- circuit protection |
Power supply reverse
connection protection, output short-circuit protection, and output reverse connection protection |
Power supply
reverse connection protection, output short- circuit protection |
|
| Sensitivity adjustment | Smart Tuning (2-point tuning, full auto tuning, or percentage tuning (-99% to 99%)) or manual
adjustment |
||||
| Maximum connectable
Units |
16 Units | Model E3NW-ECT
*4, 30 units when used Model E3NW-CCL, 16 units when used |
16 Units | Model E3NW-ECT
*4, 30 units when used Model E3NW-CCL, 16 units when used |
|
| No. of Units for mutual
interference prevention |
None | ||||
| Functions | Operation
mode |
NO (Normal Open)/NC (Normal Close) | |||
| Zero Reset | Yes | ||||
| Timer | Select from timer disabled, OFF delay, ON delay, or One-shot timer
1 ms to 9999 ms |
||||
| Scaling | Set the upper/lower limits (-1999.9999 to 9999.9999, min. unit: 0.001) | ||||
| Resetting
settings *5 |
Select from initial reset (factory defaults) or user reset (saved settings). | ||||
| Eco mode | Select from OFF (digital display lit), Eco ON (digital display not lit), and Eco LO (digital display
dimmed). |
||||
| Bank
switching |
Select from banks 1 to 4. | ||||
| Output 1
Settings |
Select from Normal detection mode or Wind comparator (area) detection mode. | ||||
| Output 2
Settings |
--- | Select from Normal
detection mode, Wind comparator (area) detection mode, and Error output mode. |
--- | Select from Normal
detection mode, Wind comparator (area) detection mode, and Error output mode. |
|
| Hysteresis
width |
Select from standard setting or user setting. For a user setting, the hysteresis width can be
set from 0 to 9999.9999. |
||||
| Display
switch |
Select from normal display, peak/bottom display, or CH number display (setting value display
when adjusting the threshold) |
||||
| Key Lock | Yes | ||||
| Ambient temperature
range and supply current for sensor head |
Operating:
Sensor consumption current 40 mA max. Groups of 1 or 2 Amplifier Units: 0 to 55°C, Groups of 3 to 10 Amplifier Units: 0 to 50°C, Groups of 11 to 16 Amplifier Units: 0 to 45°C, Groups of 17 to 30 Amplifier Units: 0 to 40°C *6 Sensor consumption current 100 mA max. 1 unit: 0 to 55°C, Groups of 2 to 7 Amplifier Units: 0 to 50°C, Groups of 8 to 12 Amplifier Units: 0 to 45°C Sensor consumption current 200 mA: 1 unit: 0 to 55°C, Groups of 2 to 5 Amplifier Units: 0 to 50°C Storage: -30 to +70°C (with no icing or condensation) |
||||
| Ambient humidity range | Operating and storage: 35% to 85% RH (with no condensation) | ||||
| Height | 2,000 m max. | ||||
| Installation
environment |
Pollution level 3 (according to IEC60947-1) | ||||
| Insulation resistance | 20 MΩ min. (at 500 VDC) | ||||
| Dielectric strength | 1,000 VAC 50/60Hz 1min | ||||
| Vibration resistance | 10 to 55 Hz with a 1.5-mm double amplitude for 2 hrs each in X, Y and Z directions | ||||
| Shock resistance | 150 m/s2 for 3 times each in X, Y and Z directions | ||||
| Degree of protection
(Sensor Head) |
IEC60529 IP50 | ||||
| Weight (packed state/
sensor) |
Approx. 95 g/
Approx. 45 g |
Approx. 65 g/
Approx. 25 g |
Approx. 95 g/
Approx. 45 g |
Approx. 65 g/
Approx. 25 g |
|
| Materials | Case | Polycarbonate (PC) | |||
| Cover | Polycarbonate (PC) | ||||
| Code | Polyvinyl chloride (PVC) | ||||
| Accessories | Manual, 6-pin plug connector for connecting ECON cable (model XN2A-1670) x 1 | ||||
Top of Page