WLNJ-TC Omron Corporation, WLNJ-TC Datasheet - Page 20

• Manufacturer Part Number: WLNJ-TC
• Description: Two-circuit Limit Switch/long-life Two-circuit Limit Switch
• Manufacturer: Omron Corporation

Ratings
Standard-load Switches
* For high-sensitivity
Approved Standard Ratings
UL/CSA
Standard-load Switches: A600, NEMA
Microload Switches
0.1 A 125 VAC, 0.1 A 30 VDC
TÜV
Note: As an example, AC-15: 2 A/250 V means the following:
Inrush
cur-
rent
Model
Basic models,
overtravel
models (except
for high-
sensitivity
models), and
high-precision
models
High-sensitivity
overtravel
models
WL@
WL01@
WL@-LE
WL01@-LE
WL@-LD
WL01@-LD
Application category
Rated operating current (Ie)
Rated operating voltage (Ue)
Model
WL-LE
WL-LD
overtravel models.
120 VAC
240 VAC
480 VAC
600 VAC
voltage
Indicator-equipped Switches
General-purpose Switches
Rated
Model
(EN60947-5-1) (Only models with ground terminals are approved.)
NC
NO
Neon
lamp
LED
Item
Carry cur-
Item
30 A max.
(15 A max. *)
20 A max.
(10 A max. *)
AC-15: 2 A/250 V
DC-12: 2 A/48 V
AC-14: 0.1 A/125V
DC-12: 0.1 A/48 V
AC-15: 2 A/250 V
AC-14: 0.1 A/125 V
AC-15: 2 A/115 V
DC-12: 2 A/48 V
AC-14: 0.1 A/115 V
DC-12: 0.1 A/48 V
10 A
Application category
rent
125 VAC
250 VAC
500 VAC
8 VDC
14 VDC
30 VDC
125 VDC
250 VDC
125 VAC
250 VAC
125 VDC
250 VDC
voltage
Rated
and ratings
Max. rated voltage (V)
(V)
10 to 24 AC/DC
115 AC/DC
Make
Note: 1. The above figures are for steady-state
125 AC
250 AC
60
30
15
12
Non-inductive load (A)
Resistive
NC
Current (A)
load
0.8
0.4
0.4
0.2
10
10
10
10
10
2. Inductive loads have a power factor of 0.4
3. A lamp load has an inrush current of 10
4. A motor load has an inrush current of 6
5. For PC loads, use the microload models.
6
5
5
AC-15
2A
250V
NO
currents.
min. (AC) and a time constant of 7 ms max.
(DC).
times the steady-state current.
times the steady-state current.
Break
Thermal cur-
1.5
1.2
NC
1.5
0.2
0.1
6
3
3
2
6
6
4
rent (I
Lamp
load
—
—
0.5 A
0.5 A
0.5 A
10 A
10 A
10 A
NO
1.5
0.8
0.2
0.1
1
3
3
3
the
Leakage current (mA)
)
Volt-amperes (VA)
Make
7,200
Inductive
NC
Inductive load (A)
Approx. 0.6
Approx. 1.9
Approx. 0.5
Approx. 0.4
load
0.8
0.4
10
10
10
10
—
—
3
6
NO
Neon lamp
Neon lamp
Indicator
LED
LED
—
—
NC
1.5
Break
5
3
Motor
720
load
0.2
0.1
—
—
6
6
4
NO
2.5
1.5
0.8
Microload Switches
Operation in the following ranges will produce optimum performance.
Characteristics
Note: 1. The above figures are initial values.
*1. The values are calculated at an operating temperature of +5°C to +35°C and an
*2. Durability is 10,000,000 operations min. for general-purpose or high-
*3. Durability is 500,000 operations min. for high-sensitivity models. All
*4. Except flexible rod models. The shock resistance (malfunction) for
*5. For low-temperature models this is –40°C to +40°C (with no icing). For heat-
*6. For microload models, the contact resistance is 50 mΩ max. (initial value for
Degree of protection
Durability
*1
Operating speed
Operating
frequency
Rated frequency
Insulation resistance
Contact resistance
Dielectric
strength
Rated insulation voltage (Ui)
Pollution degree (operating
environment)
Short-circuit protective device
(SCPD)
Conditional short-circuit current
Conventional enclosed thermal
current (Ithe)
Protection against electric shock Class I
Vibration
resistance
Shock
resistance
Ambient operating temperature
Ambient operating humidity
Weight
operating humidity of 40% to 70%RH. Contact your OMRON sales
representative for more detailed information on other operating environments.
sensitivity overtravel models, and for flexible rod models.
microload models however, are 1,000,000 operations min.
microload models is 200 m/s
resistant models the range is +5°C to +120°C.
built-in switch).
Recommended load range
2. The figures in parentheses for dielectric strength are those for the high-
sensitivity overtravel models.
Rated voltage (V)
30
10
Mechanical
Electrical
Mechanical
Electrical
Between terminals
of the same polarity
Between current-
carrying metal part
and ground
Between each termi-
nal and non-current-
carrying metal part
Malfunction
Destruction
Malfunction
5
1
AC 125
0.1 0.16
DC 30
(Refer to these ratings before using the product.)
1
5 mW
2
min.
5 10
IP67
15,000,000 operations min. *2
750,000 operations min. *3
1 mm/s to 1 m/s (in case of WLCA2)
120 operations/minute min.
30 operations/minute min.
50/60 Hz
100 MΩ min. (at 500 VDC)
25 mΩ max. (initial value for the built-in
switch when tested alone) *6
1,000 VAC (600 VAC), 50/60 Hz for
1 min
2,200 VAC (1,500 VAC), 50/60 Hz for
1 min/Uimp 2.5 kV
2,200 VAC (1,500 VAC), 50/60 Hz for
1 min/Uimp 2.5 kV
250 V (EN60947-5-1)
3 (EN60947-5-1)
10 A, fuse type gG or gI (IEC60269)
100 A (EN60947-5-1)
10 A, 0.5 A (EN60947-5-1)
10 to 55 Hz, 1.5-mm double amplitude *4
1,000 m/s
300 m/s
–10°C to +80°C (with no icing) *5
35% to 95% RH
Approx. 275 g (in case of WLCA2)
2
min. *4
2
0.8 W
Resistive load (A)
100
min.
0.5 to 100 mA
5 to 30 VDC
Current (mA)
WL/WLM
0.1
20