Direct Operated Precision Regulator/Modular Style (For Special Applications) - ARP20 to - ARP40 Direct Operated Precision Regulator with Backflow Function/Modular Style (For Special Applications) - ARP20K to - ARP40K 10 20 21 10 20 21 10 20 21 10 20 21

NPN or PNP open collector 1 output Switch output Main circuit Main circuit Load 12 to 24 VDC Maximum load current 80 mA + Black OUT Maximum applied voltage 30 V (at NPN output) Residual voltage 1 V or less (with load current of 80 mA) Response time Anti-chattering function 1 s (0.25, 0.5, 2, 3) Blue DC () PNP open collector Max. 80 mA Residual voltage 1 V or less Short-circuit protection

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

25 to 85C (with no freezing and condensation)NPN open collector: Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA); Maximum applied voltage: 30 V; 2 outputsPNP open collector: Maximum load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA); 2 outputsNPN or PNP open collector (same as switch output)Illuminates when output

50 kPa to 0.5 MPa1.0 MPa0 to 999999 lNPN open collector Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA) Maximum applied voltage: 30 V; 2 outputsPNP open collector Maximum load current: 80 mAInternal voltage drop: 1.5 V or less (with load current of 80 mA); 2 outputsNPN or PNP open collector (same as switch output)Illuminates up when output is

50 kPa to 0.75 MPa1.0 MPa0 to 999999 lNPN open collector Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA) Maximum applied voltage: 30 V; 2 outputsPNP open collector Maximum load current: 80 mAInternal voltage drop: 1.5 V or less (with load current of 80 mA); 2 outputsNPN or PNP open collector (same as switch output)Illuminates up when output is

50 kPa to 0.75 MPa1.0 MPa0 to 999999 lNPN open collector Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA) Maximum applied voltage: 30 V; 2 outputsPNP open collector Maximum load current: 80 mAInternal voltage drop: 1.5 V or less (with load current of 80 mA); 2 outputsNPN or PNP open collector (same as switch output)Illuminates up when output is

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

50 kPa to 0.75 MPa1.0 MPa0 to 999999 lNPN open collector Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA) Maximum applied voltage: 30 V; 2 outputsPNP open collector Maximum load current: 80 mAInternal voltage drop: 1.5 V or less (with load current of 80 mA); 2 outputsNPN or PNP open collector (same as switch output)Illuminates up when output is

50 kPa to 0.75 MPa1.0 MPa0 to 999999 lNPN open collector Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA) Maximum applied voltage: 30 V; 2 outputsPNP open collector Maximum load current: 80 mAInternal voltage drop: 1.5 V or less (with load current of 80 mA); 2 outputsNPN or PNP open collector (same as switch output)Illuminates up when output is

50 kPa to 0.5 MPa1.0 MPa0 to 999999 lNPN open collector Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA) Maximum applied voltage: 30 V; 2 outputsPNP open collector Maximum load current: 80 mAInternal voltage drop: 1.5 V or less (with load current of 80 mA); 2 outputsNPN or PNP open collector (same as switch output)Illuminates up when output is

5% F.S. or less (0 to 90C, based on 25C)70 mA or less710 g3/8, 1/2Karman vortex3-digit, 7-segment LEDl/min, gal(US)/minl, gal(US)0 to 1 MPa1.5 MPa0 to 999999 lNPN open collector Maximum load current: 80 mA; Internal voltage drop: 1 V or less (with load current of 80 mA) Maximum applied voltage: 30 V; 2 outputsPNP open collector Maximum load current: 80 mA; Internal voltage drop: 1.5

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

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mA DC30 V(NPN ) 1 V (80 mA ) () 100 ms.500 ms1 s2 s 15 V( 1 k () (25 ) 1F.S. 420 mA() 600 (DC24 V) 50 () (25 ) 1F.S

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse

2.0% F.S. or less (0 to 50C, based on 25C)NPN open collector Max. load current: 80 mA; Max. applied voltage: 30 V; Internal voltage drop: 1 V or less (with load current of 80 mA)PNP open collector Max. load current: 80 mA; Internal voltage drop: 1.5 V or less (with load current of 80 mA)NPN or PNP open collector Flow rate per pulse: 100 l/pulse, 10.0 ft3/pulseON time per pulse