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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule 2 Cổng PoE Ethernet Modbus TCP 6 kênh DI+6 kênh Power Relay ICP DAS PET-7260 CR
Features
Introduction
The PET-7260 provides 6 wet contact digital input channels and 6 form A electromechanical relays. It features optical isolation for 3000 VDC of transient overvoltage protection and doesn’t have channel-to-channel isolation. Each input channel can be used as a 32-bit counter. The power-on value and safe value of relay are programmable. Note: When inductive loads are connected to the relays, a large counter electromotive force may occur when the relay actuates because of the energy stored in the load. These flyback voltages can severely damage the relay contacts and greatly shorten the relay life. Limit these flyback voltages at your inductive load by installing a flyback diode for DC loads or a metal oxide varistor for AC loads.
Specification
| CPU Module | |
|---|---|
| Watchdog Timer | Yes, Module (0.8 second), Communication (Programmable) |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV for Power Line |
| ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal ±8 kV Air for Random Point |
| Surge (IEC 61000-4-5) | ±2 kV for Power Line |
| LED Indicators | |
|---|---|
| Status | 1 x Power, 2 x Ethernet, 16 x I/O, 1 x PoE |
| Software | |
|---|---|
| Built-in Web Server | Yes |
| Digital Input/Counter | |
|---|---|
| Channels | 6 |
| Sink/Source (NPN/PNP) | Sink/Source |
| Contact | Wet Contact |
| ON Voltage Level | +10 VDC ~ +50 VDC |
| OFF Voltage Level | +4 VDC Max. |
| Max. Counts | 4,294,967,285 (32 bits) |
| Frequency | 100 Hz |
| Min. Pulse Width | 5 ms |
| Input Impedance | 10 KΩ |
| Overvoltage Protection | +70 VDC |
| Relay Output | |
|---|---|
| Channels | 6 |
| Type | Power Relay, Form A (SPST N.O.) |
| Contact Rating | 5 A @ 250 VAC/24 VDC (Resistive Load) |
| Operate Time | 10 ms (Max.) |
| Release Time | 5 ms (Max.) |
| Electrical Endurance | 10^5 ops. |
| Mechanical Endurance | 2 × 10^7 ops. |
| Power on Value | Yes, Programmable |
| Safe Value | Yes, Programmable |
| Ethernet | |
|---|---|
| Ports | 2 x RJ-45, 10/100 Base-TX, Swtich Ports |
| PoE | Yes |
| Security | ID, Password and IP Filter |
| Protocol | Modbus/TCP, Modbus/UDP |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Consumption | 3.8 W |
| Powered from PoE | Yes, IEEE 802.3af, Class1 |
| Powered from Terminal Block | 12 ~ 48 VDC |
| Mechanical | |
|---|---|
| Dimensions (mm) | 76 mm x 120 mm x 38 mm (W x L x H) |
| Installation | DIN-Rail or Wall mounting |
| Environmental | |
|---|---|
| Operating Temperature | -25 ~ +75°C |
| Storage Temperature | -30 ~ +80°C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Download
Ordering information
| PET-7260 CR | PoE Ethernet I/O Module with 2-port Ethernet Switch and 6-ch Relay Output and 6-ch DI (RoHS) |
