Operating/Storage: 35% to 95% (with no condensation)
±10%
max. of sensing distance at 23°C in the temperature range of
−25
to 70°C
±2.5%
max. of sensing distance at rated voltage in the rated voltage
±15%
range
50 MΩ min. (at 500 VDC) between current-carrying parts and case
1,000 VAC for 1 min between current-carrying parts and case
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Destruction: 500 m/s
2
3 times each in X, Y, and Z directions
IEC 60529 IP67, in-house standards: oil-resistant
*2
Pre-wired Models (Standard cable length: 2 m)
Approx. 45 g
Heat-resistant ABS
Instruction manual
*1. The response frequency is an average value.
Measurement conditions are as follows: standard sensing object, a distance of twice the standard sensing object, and a set distance of half the sensing distance.
*2. For environments that require oil resistance, the upper limit of the ambient operating temperature range is 40°C.
2
TL-W
DC 3-Wire Models
Model
Item
Sensing distance
Set distance
Differential travel
Detectable object
Standard sensing
object
Response
frequency
TL-W1R5MC1
1.5 mm
±10%
0 to 1.2 mm
TL-W3MC@
3 mm
±10%
0 to 2.4 mm
TL-W5MC@
5 mm
±10%
0 to 4 mm
TL-W5E1, TL-W5E2
TL-W5F1, TL-W5F2
TL-W20ME1
TL-W20ME2
20 mm
±10%
0 to 16 mm
1% to 15% of
sensing distance
Iron, 50
×
50
×
1 mm
300 Hz min.
12 to 24 VDC (10 to 30 VDC),
ripple (p-p): 20% max.
15 mA max. at 24 VDC (no-load)
40 Hz min.
12 to 24 VDC (10
to 30 VDC), ripple
(p-p): 10% max.
8 mA at 12 VDC,
15 mA at 24 VDC
100 mA max. at
12 VDC
200 mA max. at
24 VDC
10% max. of sensing distance
Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to
Engineering Data
on page 5.)
Iron, 8
×
8
×
1 mm
1 kHz min.
Iron, 12
×
12
×
1 mm Iron, 18
×
18
×
1 mm
600 Hz min.
500 Hz min.
Power supply volt-
age (operating volt-
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
age range)
Current
consumption
15 mA max. at 24 VDC (no-load)
10 mA max.
NPN open collector
50 mA max. at
12 VDC (30 VDC
max.)
100 mA max. at
24 VDC (30 VDC
max.)
Load
current
Control
output
NPN open collector
100 mA max. at 30 VDC max.
200 mA
Residual
1 V max. (under load current of 100 mA with
voltage
cable length of 2 m)
Indicators
Operation mode
(with sensing ob-
ject approaching)
Protection circuits
Ambient
temperature range
Ambient
humidity range
Temperature
influence
Voltage influence
Insulation
resistance
Dielectric strength
Vibration
resistance
Detection indicator (red)
NO
C1 Models: NO
C2/B2 Models: NC
1 V max. (under
1 V max. (under load
2 V max. (under load current of load current of
current of 50 mA with
200 mA with cable length of 2 m) 200 mA with ca-
cable length of 2 m)
ble length of 2 m)
E1/F1 Models: NO
E2/F2 Models: NC
Refer to the timing charts under
I/O Circuit Diagrams
on page 6 for details.
Reverse polarity protection, Surge suppressor
Operating/Storage:
−25
to 70°C (with no icing or condensation)
*
Operating/Storage: 35% to 95% (with no condensation)
±10%
max. of sensing distance at 23°C in the temperature range of
−25
to 70°C
±2.5%
max. of sens-
±2.5%
max. of sensing distance at rated volt- ing distance at rated
age in the rated voltage
±10%
range
voltage in the rated
voltage
±20%
range
50 MΩ min. (at 500 VDC) between current-carrying parts and case
1,000 VAC, 50/60 Hz for 1 minute between current-carrying parts and case
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Destruction:
500 m/s
2
10
times each in X,
Y, and Z direc-
tions
±2.5%
max. of sensing distance at rated voltage in
the rated voltage
±10%
range
Shock resistance
Destruction: 500 m/s
2
3 times each in X, Y, and Z directions
Degree of
protection
Connection
method
Weight
(packed state)
Materi-
als
Case
Sensing
surface
IEC 60529 IP67, in-house standards: oil-resistant
*
Pre-wired Models (Standard cable length: 2 m)
Approx. 30 g
Heat-resistant ABS
Heat-resistant ABS
Mounting Bracket, Instruction manual
Instruction manual
Approx. 45 g
Approx. 70 g
Aluminum die-cast
Approx. 180 g
Heat-resistant
ABS
Accessories
* For environments that require oil resistance, the upper limit of the ambient operating temperature range is 40°C.
1、引言 汽车污染是当前人们最为关心和急需解决的重要课题之一。作为汽车排气污染物的检测的重要方法,简易瞬态工况法（VMAS法，IG法）可以统计排放总质量，监控车辆的真实排放情况，设备成本不高，测量比较准确，与新车认证检测结果具有相关性，可以检测NO相关因子等一系列优点，成为人们研究的热点。VMAS（Vehicle Mass Analysis System）检测方法在美国和欧洲都有很好的应用基础，...[详细]
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