AJ7 (J7) Switches

Models table for series AJ7 (J7) Switches
Part No.	Datasheet	CE Marking Directive Compliance	Type of Pressure	Rated Pressure Range	Set Pressure Range	Set Pressure Resolution	Pressure Withstandability	Applicable Fluid	Selectable Units	Supply Voltage	Current Consumption	Comparative Output	Comparative Output: Utilization Category	Comparative Output: Output Operation	Comparative output: Hysteresis	Comparative Output: Repeatability	Comparative Output: Response Time	Comparative Output: Short-Circuit Protection	Analog Current Output	Display	Display: Displayable Pressure Range	Indicators: Operation	Indicators: Pressure Unit	Indicators: M1 Setting	Indicators: M2 Setting	Pollution Degree	Ambient Temperature	Ambient Humidity	Voltage Withstandability	Insulation Resistance	Vibration Resistance	Shock Resistance	Temperature Characteristics	Pressure Port	Material	Cable	Cable Extension	Weight (Typ.)	Remark
DP-M2A		EMC Directive, RoHS Directive	Differential pressure	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0.01 kPa.D {1 mmH2O.D}	6 kPa.D {612 mmH2O.D}	Non-corrosive gas	kPa, mmH²O	12 to 24 V DC ⁺¹⁰/_-15% Ripple P-P 10 % or less	75 mA or less	NPN open-collector transistor ・Maximum sink current : 100 mA ・Applied voltage : 30 V DC or less (between comparative output and 0 V) ・Residual voltage : 1 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current)	DC-12 or DC-13	Selectable either normally open (NO) or normally closed (NC) by the key	0.01 kPa.D {1 mmH2O.D}	Within ±1 % F.S.	10 ms or less	Incorporated	Output current : 4 to 20 mA (from 0 to 1.96 kPa.D {0 to 200 mmH2O.D}) Zero-point : within 4 mA ± 1 % F.S. Span : within 16 mA ± 3 % F.S. Linearity : within ±1 % F.S. Load resistance : 0 to 250 Ω	3 digit red LED display (Sampling rate : 4 times/sec. approx.)	-0.05 to 2.10 kPa.D {-5 to 210 mmH2O.D}	Orange LED (lights up when the comparative output is ON)	Red LED (The indicator corresponding to the selected unit lights up during the sensing mode.)	Red LED (blinks in the M1 setting mode)	Red LED (blinks in the M2 setting mode)	3 (Industrial environment)	0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: -10 to +60 ℃ +14 to +140 ℉	35 to 85 % RH, Storage : 35 to 85 % RH	1,000 V AC for one min. between all supply terminals connected together and enclosure	50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Over ambient temperature range 0 to +50 ℃ +32 to +122 ℉ : within ±3 % F.S. of detected pressure at +25 ℃ +77 ℉	ø4.6 mm ø0.181 in resin pipe (Note): For production before April 2015 : ø4.8 mm ø0.189 in	Front case : ABS, Rear case : ABS, LED display : Acrylic, Pressure port : PA	0.18 mm² 4-core oil resistant cabtyre cable, 2 m 6.562 ft long	Extension up to total 100 m 328.084 ft (less than 10 m 32.808 ft when conforming to CE marking) is possible with 0.3 mm², or more, cable.	Net weight : 75 g approx., Gross weight : 135 g approx	Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
DP-M2		EMC Directive, RoHS Directive	Differential pressure	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0.01 kPa.D {1 mmH2O.D}	6 kPa.D {612 mmH2O.D}	Non-corrosive gas	kPa, mmH²O	12 to 24 V DC ⁺¹⁰/_-15% Ripple P-P 10 % or less	50 mA or less	NPN open-collector transistor ・Maximum sink current : 100 mA ・Applied voltage : 30 V DC or less (between comparative output and 0 V) ・Residual voltage : 1 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current)	DC-12 or DC-13	Selectable either normally open (NO) or normally closed (NC) by the key	0.01 kPa.D {1 mmH2O.D}	Within ±1 % F.S.	10 ms or less	Incorporated	-	3 digit red LED display (Sampling rate : 4 times/sec. approx.)	-0.05 to 2.10 kPa.D {-5 to 210 mmH2O.D}	Orange LED (lights up when the comparative output is ON)	Red LED (The indicator corresponding to the selected unit lights up during the sensing mode.)	Red LED (blinks in the M1 setting mode)	Red LED (blinks in the M2 setting mode)	3 (Industrial environment)	0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: -10 to +60 ℃ +14 to +140 ℉	35 to 85 % RH, Storage : 35 to 85 % RH	1,000 V AC for one min. between all supply terminals connected together and enclosure	50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Over ambient temperature range 0 to +50 ℃ +32 to +122 ℉ : within ±3 % F.S. of detected pressure at +25 ℃ +77 ℉	ø4.6 mm ø0.181 in resin pipe (Note): For production before April 2015 : ø4.8 mm ø0.189 in	Front case : ABS, Rear case : ABS, LED display : Acrylic, Pressure port : PA	0.18 mm² 3-core oil resistant cabtyre cable, 2 m 6.562 ft long	Extension up to total 100 m 328.084 ft (less than 10 m 32.808 ft when conforming to CE marking) is possible with 0.3 mm², or more, cable.	Net weight : 75 g approx., Gross weight : 135 g approx	Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.

Models table for series AJ7 (J7) Switches
Part No.	Datasheet	CE Marking Directive Compliance	Type of Pressure	Rated Pressure Range	Set Pressure Range	Set Pressure Resolution	Pressure Withstandability	Applicable Fluid	Selectable Units	Supply Voltage	Current Consumption	Comparative Output	Comparative Output: Utilization Category	Comparative Output: Output Operation	Comparative output: Hysteresis	Comparative Output: Repeatability	Comparative Output: Response Time	Comparative Output: Short-Circuit Protection	Analog Current Output	Display	Display: Displayable Pressure Range	Indicators: Operation	Indicators: Pressure Unit	Indicators: M1 Setting	Indicators: M2 Setting	Pollution Degree	Ambient Temperature	Ambient Humidity	Voltage Withstandability	Insulation Resistance	Vibration Resistance	Shock Resistance	Temperature Characteristics	Pressure Port	Material	Cable	Cable Extension	Weight (Typ.)	Remark
DP-M2A		EMC Directive, RoHS Directive	Differential pressure	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0.01 kPa.D {1 mmH2O.D}	6 kPa.D {612 mmH2O.D}	Non-corrosive gas	kPa, mmH²O	12 to 24 V DC ⁺¹⁰/_-15% Ripple P-P 10 % or less	75 mA or less	NPN open-collector transistor ・Maximum sink current : 100 mA ・Applied voltage : 30 V DC or less (between comparative output and 0 V) ・Residual voltage : 1 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current)	DC-12 or DC-13	Selectable either normally open (NO) or normally closed (NC) by the key	0.01 kPa.D {1 mmH2O.D}	Within ±1 % F.S.	10 ms or less	Incorporated	Output current : 4 to 20 mA (from 0 to 1.96 kPa.D {0 to 200 mmH2O.D}) Zero-point : within 4 mA ± 1 % F.S. Span : within 16 mA ± 3 % F.S. Linearity : within ±1 % F.S. Load resistance : 0 to 250 Ω	3 digit red LED display (Sampling rate : 4 times/sec. approx.)	-0.05 to 2.10 kPa.D {-5 to 210 mmH2O.D}	Orange LED (lights up when the comparative output is ON)	Red LED (The indicator corresponding to the selected unit lights up during the sensing mode.)	Red LED (blinks in the M1 setting mode)	Red LED (blinks in the M2 setting mode)	3 (Industrial environment)	0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: -10 to +60 ℃ +14 to +140 ℉	35 to 85 % RH, Storage : 35 to 85 % RH	1,000 V AC for one min. between all supply terminals connected together and enclosure	50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Over ambient temperature range 0 to +50 ℃ +32 to +122 ℉ : within ±3 % F.S. of detected pressure at +25 ℃ +77 ℉	ø4.6 mm ø0.181 in resin pipe (Note): For production before April 2015 : ø4.8 mm ø0.189 in	Front case : ABS, Rear case : ABS, LED display : Acrylic, Pressure port : PA	0.18 mm² 4-core oil resistant cabtyre cable, 2 m 6.562 ft long	Extension up to total 100 m 328.084 ft (less than 10 m 32.808 ft when conforming to CE marking) is possible with 0.3 mm², or more, cable.	Net weight : 75 g approx., Gross weight : 135 g approx	Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
DP-M2		EMC Directive, RoHS Directive	Differential pressure	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0 to 2.00 kPa.D {0 to 204 mmH2O.D}	0.01 kPa.D {1 mmH2O.D}	6 kPa.D {612 mmH2O.D}	Non-corrosive gas	kPa, mmH²O	12 to 24 V DC ⁺¹⁰/_-15% Ripple P-P 10 % or less	50 mA or less	NPN open-collector transistor ・Maximum sink current : 100 mA ・Applied voltage : 30 V DC or less (between comparative output and 0 V) ・Residual voltage : 1 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current)	DC-12 or DC-13	Selectable either normally open (NO) or normally closed (NC) by the key	0.01 kPa.D {1 mmH2O.D}	Within ±1 % F.S.	10 ms or less	Incorporated	-	3 digit red LED display (Sampling rate : 4 times/sec. approx.)	-0.05 to 2.10 kPa.D {-5 to 210 mmH2O.D}	Orange LED (lights up when the comparative output is ON)	Red LED (The indicator corresponding to the selected unit lights up during the sensing mode.)	Red LED (blinks in the M1 setting mode)	Red LED (blinks in the M2 setting mode)	3 (Industrial environment)	0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: -10 to +60 ℃ +14 to +140 ℉	35 to 85 % RH, Storage : 35 to 85 % RH	1,000 V AC for one min. between all supply terminals connected together and enclosure	50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Over ambient temperature range 0 to +50 ℃ +32 to +122 ℉ : within ±3 % F.S. of detected pressure at +25 ℃ +77 ℉	ø4.6 mm ø0.181 in resin pipe (Note): For production before April 2015 : ø4.8 mm ø0.189 in	Front case : ABS, Rear case : ABS, LED display : Acrylic, Pressure port : PA	0.18 mm² 3-core oil resistant cabtyre cable, 2 m 6.562 ft long	Extension up to total 100 m 328.084 ft (less than 10 m 32.808 ft when conforming to CE marking) is possible with 0.3 mm², or more, cable.	Net weight : 75 g approx., Gross weight : 135 g approx	Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.

AJ7 (J7) Switches

Part Number List