Magnetic Proximity Sensor ABSO PX®

ABSO PX, NSD True Heavy Duty Magnetic Proximity Sensor was developed on use in harsh, high temperature, high vibration, water condition, and outdoor environment.

True Heavy Duty

Its outstanding durability is achieved by a creative construction of design which eliminates any physical contacts, satisfies zero electronics, and any glass bulb inside sensor within a heavy duty stainless housing.

• Maximum heat-resistance:150℃(Special 180℃ spec available)
• Protection rating:IP67 / IP69K
• Vibration resistance:2×10²m/S²(20G)
• Shock resistance:4.9×10³m/S²(500G)

Contact NSD more details.

Eazy monitoring

Proximity is visibility with measuring the voltage through the terminal on the panel.
LED indicates "Sensor ON/OFF" and "Sensor disconnection error".

Extension cable up to 500m

Compact size converter with 2 sensor channels

Simple wire connections

ABSO PX has conditions for the combination of sensors and magnets.

Model coding	M18 Thread type	Φ34 Cylinder type	M30 Thread type	D82 Block type	D95 Block type
Sensor ※1	HPS-M18M-5	HPS-M34D-5	HPS-M30M-5	HPS-M82A-5	HPS-M95A-5
Magnet ※2	HPM-22 HPM-34	HPM-34 HPM-200 ※3 HPM-210 ※3		HPM-116
Converter	PXA-20HMG
Mounting bracket (option)	M18L	M34K	M30L	ー

※1 The length of the interconnecting sensor cable is 5m.
※2 Select the magnet according to the desired detection distance.
※3 HPM-200 and HPM-210 are custom-made products that require specification confirmation.

　

M18 Thread type of sensor HPS-M18M

Combination

Item	M18 Thread type
Sensor	HPS-M18M-5
Mounting bracket	M18L
Magnet (Detecting distance)	HPM-22（9~12mm） HPM-34（23~31mm）

Specification

Item		HPS-M18M-5
Mass	Sensor	0.35kg
	Magnet	HPM-22: 0.1kg (Include nuts and spring weight.) HPM-34: 0.1kg (Include nuts and spring weight.)
Converter model		PXA-20HMG
Detecting distance		9～12mm	23～31mm
Temperature drift		Max. -0.03mm/℃	Max. -0.05mm/℃
Hysteresis		3～5mm	2～9mm
Ambient temperature	Operating	-20～+150℃
	Storage	-30～+150℃
Vibration resistance		2×102m/S2 {20G}
Shock resistance		4.9×103m/S2 {500G}
Protection rating		IP67 (JEM1030) / IP69K (ISO20653)
Interconnecting sensor cable		5m
Max. sensor cable length		CVV (1.25mm2×2 cores) 500m

Φ34 Cylinder type of sensor HPS-M34D / M30 Thread type of sensor HPS-M30M

Combination

Item	Φ34 Cylinder type	M30 Thread type
Sensor	HPS-M34D-5	HPS-M30M-5
Mounting bracket	M34K	M30L
Magnet (Detecting distance)	HPM-34（25~33mm） HPM-210（258~278mm） HPM-200（136~176mm）

Specification

Item		HPS-M34D-5	HPS-M30M-5
Mass	Sensor	0.55kg
	Magnet	0.1kg (Include nuts and spring weight.)
Converter model		PXA-20HMG
Detecting distance		25～33mm
Temperature drift		Max. -0.05mm/℃
Hysteresis		2～9mm
Ambient temperature	Operating	-20～+150℃
	Storage	-30～+150℃
Vibration resistance		2×102m/S2 {20G}
Shock resistance		4.9×103m/S2 {500G}
Protection rating		IP67 (JEM1030) / IP69K (ISO20653)
Interconnecting sensor cable		5m
Max. sensor cable length		CVV (1.25mm2×2 cores) 500m

D82 Block type of sensor HPS-M82A / D95 Block type of sensor HPS-M95A

Combination

Item	D82 Block type	D95 Block type
Sensor	HPS-M82A-5	HPS-M95A-5
Magnet (Detecting distance)	HPM-116（44~57mm）

Specification

Item		HPS-M82A-5	HPS-M95A-5
Mass	Sensor	0.55kg	0.65kg
	Magnet	0.4kg
Converter model		PXA-20HMG
Detecting distance		44～57mm
Temperature drift		Max. -0.07mm/℃
Hysteresis		5～18mm
Ambient temperature	Operating	-20～+150℃
	Storage	-30～+150℃
Vibration resistance		2×102m/S2 {20G}
Shock resistance		4.9×103m/S2 {500G}
Protection rating		IP67 (JEM1030) / IP69K (ISO20653)
Interconnecting sensor cable		5m
Max. sensor cable length		CVV (1.25mm2×2 cores) 500m

Converter　PXA-20HMG

General specification

Item	Specification
Power supply voltage	24VDC±10%
Power consumption	3W or less
Ambient operating temperature	0 ～ +55℃ (No freezing) (Surrounding air temperature rating of 55℃ maximum)
Ambient operating humidity	20 ～ 95 %RH (No condensation)
Ambient operating environment	Free from corrosive gases and excessive dust
Mass	Approx. 0.15kg

Performance Specification

Item	Specification
Converter model	PXA-20HMG
Number of sensor inputs	2
Monitor LED	5 points POWER (Yellow), OUT-1(Green), OUT-2(Green), SE-1(Red), SE-2(Red))
Checking terminal for the monitor	Checking terminal: 2 points (MON-1, MON-2) Ground for checking terminal: 1 point (MON-G)
Continuous OFF switch of contact output	2 points (SW-1, SW-2)
Output signals	4 points (OUT-1、OUT-2、NOR-1、NOR-2)
Output circuit	Non-contact output (non-polar)
Rated load voltage	100VAC ／ 24～48VDC
Rated load current	20mA
Max. load voltage	120VAC ／ 100VDC
Max. load current	50mA
On-state resistance	50Ω Max
Response time	OFF to ON：35ms ON to OFF：30ms

• M18 Thread type of sensor
• Φ34 Cylinder type of sensor
  M30 Thread type of sensor
• D82 Block type sensor
  D95 Block type sensor
• PXA-20HMG

Application