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

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

5% F.S. or less (0 to 90C, based on 25C)70 mA or less710 g1/2, 3/4Karman 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

5% F.S. or less (0 to 90C, based on 25C)70 mA or less710 g1/2, 3/4Karman 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

5% F.S. or less (0 to 90C, based on 25C)70 mA or less710 g3/8Karman 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 V or

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

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

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

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

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

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

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

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

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

5% F.S. or less (0 to 90C, based on 25C)70 mA or less710 g1/2, 3/4Karman 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

5% F.S. or less (0 to 90C, based on 25C)70 mA or less710 g1/2, 3/4Karman 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

5% F.S. or less (0 to 90C, based on 25C)70 mA or less710 g1/2, 3/4Karman 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

Direct Operated Precision Regulator/Modular Style ARP20 to ARP40 Direct Operated Precision Regulator with Backflow Function/Modular Style ARP20K to ARP40K Regulator JIS symbol Regulator with backflow function

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

Water-cooledThermo-chiller

power supply of the Thermo-chiller: 200 mA DC (resistance load/inductive load) When using the power supply of the customers machine: 800 mA AC/DC (resistance load/inductive load) Output signal Maximum load current (total) 48 VAC or less/30 VDC or less Rated load voltage Alarm signal 800 mA AC/DC (resistance load/inductive load) Maximum load current 48 VAC or less/30 VDC or less Rated load

Information

Note 2) For interface use, supply 24 VDC 10% 150 mA using an external source. Note 3) The failure (ALM) is ON during normal conditions.