China Factory Price for Programmable Logic Controller HMI PLC (Programmable Relay PR-24DC-DA-R), Find details about China Programmable Logic Controller, Human Machine Interface from Factory Price for Programmable Logic Controller HMI PLC (Programmable Relay PR-24DC-DA-R)
Nominal voltage | DC 12-24V | ||
Operating limits | DC 10.8-28.8V | ||
Immunity from micro power cuts | Typ.5 ms | ||
Max. Startup current | Max. 0.25A | ||
Max. absorbed power | 1.1 W (10.8V dc) ; 1.2W (28.8V dc) | ||
Protection against polarity inversions | Yes | ||
Input parameters: | |||
Input No | 4 ( I1-I4 ) | ||
Digital input | 4 ( I1-I4 ) | ||
Analogue input | 4 ( I1-I4)(0..10V DC) | ||
Inputs used as digital inputs( I1-I4 ) | |||
Input voltage | DC0-28.8V | ||
Input signal0 | < 5V DC;<0.1mA | ||
Input signal1 | > 8 V DC;>0.3mA | ||
Input current | 0.4mA @ 10.8V dc | ||
0.5mA @ 12.0 V dc | |||
1.2mA @ 24 V dc | |||
1.5mA @ 28.8 V dc | |||
Response time | 0 to 1 :Typ. 1.5 ms ;1 to 0 | :Typ. 1.5 ms | |
Maximum counting frequency | Typ.:4 HZ | ||
Sensor type | Contact or 3-wire PNP |
Input type | Resistive |
Isolation between power supply and inputs | None |
Isolation between inputs | None |
Inputs used as analog inputs( I1-I4 ) | |
Measurement range | DC 0---10V |
Input impedance | Min, 24KΩ ; Max. 72KΩ |
Input voltage | 28.8 V DC max |
Resolution | 9bit ,0.015V |
Accuracy at 25 °C | ± (Max.0.03)V |
Accuracy at 55 °C | ± (Max.0.06)V |
Isolation between analog channel and power | None |
supply | |
Cable length | 10 m max. shielded and twisted |
Output parameters: | |
Output No. | 2 (Q1-Q2) |
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 |
Response time | Operate Time : 15 mSec. Max. |
Release Time : 10 mSec. Max. | |
Built-in protections | Against short-circuits: None |
Against overvoltages and overloads: None | |
Switch frequency: | |
Mechanism | 10Hz |
Resistor/light load | 2Hz |
Sensitive load | 0.5Hz |
Other parameters: | |
Weight | Approx.180g |