14 I/O Expandable PR-14 Model : PR-14AC-R AC Model:
PR-14DC-DA-R DC Specifications I/O circuit diagrams [Digital Input - Power AC] [DC analog inputs 0-10V - Power DC ] [Relay Outputs] [RS485 Connection] AC 110-240V ( 1) 2k2/0.5W 10k max Built-in port RS485 L N I 1 I 2 I 3 I 4 L/+ (1) (2) (2) 1 2 1 2 Q1 Q2 A+ B- A+ B- A+ B- A+ B- A+ B- B- A+ B- A+ DC 12-24V ( 1) + [Digital Input - Power DC] (1) - N/- Cable length max 1200m Total 20 stantions DC 12-24V + - L+ M I 1 I2 I3 I4 L+ M I 1 I2 I3 I4 (1) - Fuse, circuit-breaker or circuit protector (2) - Inductive load; CPU Product Specifications Item PR-14AC-R PR-14DC-DA-R Power Nominal voltage AC 110V-240V DC 12-24V Operating limits AC 85 - 265V DC 10.8-28.8V The main frequency range 47-63Hz - Immunity from micro power - Typ 5 ms Max startup current - Max 0.25A Isolation voltage 1780V AC - Max absorbed power 49 mA (85V AC) 37 mA (265V AC) 3.5 W (10.8V DC) 4W (28.8V DC) Protection against polarity inversions Yes Inputs used as digital Inputs used as analog Input No 10 (I1-IA) Digital input 10 (I1-IA) Analogue input - 6 (I1-I6) (0..10V DC) Input voltage AC 110-240V DC 0-28.8V Input signal 0 AC 0-40V (I1-I6) Input signal 1 AC 79-240V >0.06mA (I 1-I6) >0.3mA / (I7-IA) >1.7mA @ > 8V DC Input current ( - ( ( ( I1-I6) 0.4mA / (I7-IA) 2.3mA @ 10.8V DC I1-I6) 0.5mA / (I7-IA) 2.6mA @ 12.0 V DC I1-I6) 1.2mA / (I7-IA) 5.2mA @ 24 V DC I1-I6) 1.5mA / (I7-IA) 6.3mA @ 28.8 V DC Response time 0 to 1： 120V AC： Typ.
50 ms 240V AC： Typ. 30 ms 1 to 0： 120V AC： Typ. 90 ms 240V AC： Typ.100 ms (I1-I6): 0 to 1： Typ. 1.5 ms 1 to 0： Typ. 1.5 ms (I7-IA): 0 to 1： Typ.
Maximum counting frequency Typ： 4 Hz I1-I6： 4 Hz I7-IA： 60 kHz Sensor type Contact or 3-wire PNP Input type - Resistive Isolation between power supply and inputs - Isolation between inputs - Protection against polarity inversions Yes - Measurement range - DC 0-10V Input impedance - Min 24KΩ Max 72KΩ Input voltage - 28.8 V DC max Resolution - 10bit 0.01V Accuracy at 25 °C - ± (Max 0.02)V Accuracy at 55 °C - ± (Max 0.04)V Isolation between analog inputs and power supply - Cable length - 10 m max shielded & twisted Item PR-14 General data Memory 512 Functional Blocks / 5K Steps Data Retentivity 10 years Program Backup 10 years RTC Backup at 25 °C: 20 days, RTC accuracy :
MAX ±2S/day Cycle time 0.6ms - 8.0ms Expansion 16 modules (PR-E-16) Communication 1 RS232 port & 2 RS485 port (1 built-in) Modbus RTU/ASCII Master or Slave Certificate Operation Temp -20 °C .. +55 °C Storage Temp -40 °C .. +70 °C Protection IP20 Dimensions 95*90*55 (Unit, mm）6DIN Installation 35mm-DIN rail or screw for installation Weight Approx.
400g Item PR-14AC-R PR-14DC-DA-R Outputs Output No 4 (Q1-Q4) Output type Relay output Continuous current Resistive load 10A/Inductive load 2A Max breaking voltage AC 250 V DC 110 V Max allowable power force 1250VA 300W Electrical durability expectancy 105 Operations at Rated Resistive Load Mechanical life 107 Operations at No Load condition Built-in protections Against short-circuits: None Against overvoltages and overloads: None Response time Operate Time : 15 ms max Release Time : 10 ms max Switch frequency Mechanism 10Hz Resistor/light load 2Hz Sensitive load 0.5Hz Ca/Ta + - max 10m