Reed switch based magnetic proximity switch

NA Co., Ltd. Reed switch based magnetic proximity switch

Characteristics

NA proximity switches use reed switches to detect magnetic force, and have the following features,
・No power supply required for driving the switch
・"Zero" power consumption
・Low price
NA proximity switches are all made in Japan.

Applications

* Air cylinders [detecting piston position]
* Vending machines [detecting remaining amount]
* Robots [detecting position]
* Detecting slits of rotation bodies [rotation speed]
* Automatic doors [detecting security position]
* Multilevel warehouses [detecting position]
* Various automatic machines [detecting home position]

RS-1NO-V2

Zoom

Characteristics

* Magnet detection type
* Cylinder shape, enabling to adjust working distance after insallation
* No power supply required for driving the switch
* "Zero" power consumption because of using reed switches
* RoHS compliant
* Japan made

Contact status

Normally open

Working characteristic (at room temperature) Working distance

12 ± 2 mm

Standard control magnet

RSM-A (option)

Use conditions Usage

Detecting magnet

Operating temperature

- 10℃ to +80℃

Electrical characteristics Switching voltage

1 to 200 VAC
1 to 200 VDC

Maximum switching capacity

50 VA AC
50 W DC

Operating current

10 µ - 0.5 A AC
10 µ - 0.5 A DC

Electrical life

1×106 times
Life with 95% reliability
(200 VAC, 200 mA resistance load)

Others Ingress protection

IP67

External drawing

RS-1NC-V2

Zoom

Characteristics

* Magnet detection type
* Screw fixing
* No power supply required for driving the switch
* "Zero" power consumption because of using reed switches
* Low price due to being general purpose type
* RoHS compliant
* Japan made

Contact status

Normally open

Working characteristic (at room temperature) Working distance

12 ± 2 mm

Standard control magnet

RSM-B (option)

Use conditions Usage

Detecting magnet

Operating temperature

- 10℃ to +80℃

Electrical characteristics Switching voltage

1 - 200 VAC
1 - 200 VDC

Maximum switching capacity

50 VA AC
50 W DC

Operating current

10 µ - 0.5 A AC
10 µ - 0.5 A DC

Electrical life

1×106 times
Life with 95% reliability
(200 VAC, 200 mA resistance load)

Others Ingress protection

IP67

External drawing

RS-002NO-V2

Zoom

Characteristics

* Magnet detection type
* Cylinder shape, enabling to adjust working distance after insallation
* No power supply required for driving the switch
* "Zero" power consumption because of using reed switches
* RoHS compliant
* Japan made

Contact status

Normally open

Working characteristic (at room temperature) Working distance

12 ± 2 mm

Standard control magnet

M-103A (option)

Use conditions Usage

Detecting magnet

Operating temperature

- 10℃ to +80℃

Electrical characteristics Switching voltage

1 - 200 VAC
1 - 200 VDC

Maximum switching capacity

50 VA AC
50 W DC

Operating current

10 µ - 0.5 A AC
10 µ - 0.5 A DC

Electrical life

1×106 times
Life with 95% reliability
(200 VAC, 200 mA resistance load)

Others Ingress protection

IP67

External drawing

toTop