Module 2 cổng Ethernet (PoE) 4 kênh đầu ra tương tự + 5 kênh DI + 5 kênh DO ICP DAS PET-7224
Features
- Built-in Web Server
- Web HMI
- Support for both Modbus TCP and Modbus UDP Protocols
- Communication Security
- Dual Watchdog
- Wide Operating Temperature Range: -25 ~ +75°C
- I/O Pair Connection
- Built-in I/O
- AO: 4 Channels
- DI/Counter: 5 Channels
- DO: 5 Channels
Introduction
The ET-7024/PET-7024/ET-7224/PET-7224 is a multifunction module includes 4 channels analog output, 5 channels digital input and 5 channels digital output. It provides a variety of programmable analog output options (+/-5 V, +/-10 V, 0 ~ 20 mA and 4 ~ 20 mA), and each analog output can be programmed to accept either current or voltage as output depending upon the position of corresponding jumper. The ET-7024/PET-7024/ET-7224/PET-7224 is fully RoHS compliant and provides 4 kV ESD protection as well as 2500 VDC intra-module isolation.
Applications
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.
System Specifications
| Models | ET-7024 | PET-7024 | ET-7224 | PET-7224 |
| Software | ||||
| Built-In Web Server | Yes | |||
| Web HMI | Yes | |||
| I/O Pair Connection | Yes | |||
| Communication | ||||
| Ethernet Port | 1 x RJ-45, 10/100 Base-TX | 2 x RJ-45, 10/100 Base-TX, Swtich Ports | ||
| PoE | – | Yes | – | Yes |
| Protocol | Modbus/TCP, Modbus/UDP | |||
| Security | ID, Password and IP Filter | |||
| Dual Watchdog | Yes, Module (0.8 second), Communication (Programmable) | |||
| LED Indicators | ||||
| for System Running | Yes | |||
| for Ethernet Link/Act | Yes | |||
| for DI/DO status | – | Yes | ||
| for PoE Power | – | Yes | – | Yes |
| 2-Way Isolation | ||||
| Ethernet | 1500 VDC | – | 1500 VDC | – |
| I/O | 2500 VDC | |||
| EMS Protection | ||||
| ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal and ±8 kV Air for Random Point | |||
| EFT (IEC 61000-4-4) | ±4 kV for Power Line | |||
| Surge (IEC 61000-4-5) | ±0.5 kV for Power Line | ±2 kV for Power Line | ||
| Power Requirements | ||||
| Reverse Polarity Protection | Yes | |||
| Powered from Terminal Block | 10 ~ 30 VDC | 12 ~ 48 VDC | 12 ~ 48 VDC | 12 ~ 48 VDC |
| Powered from PoE | – | Yes, IEEE 802.3af, Class1 | – | Yes, IEEE 802.3af, Class1 |
| Consumption | 4.3 W (Max.) | 4.8 W (Max.) | 5.2 W (Max.) | 5.5 W (Max.) |
| Mechanical | ||||
| Dimensions (W x L x H) | 72 mm x 123 mm x 35 mm | 76 mm x 120 mm x 38 mm | ||
| Installation | DIN-Rail or Wall mounting | |||
| Environmental | ||||
| Operating Temperature | -25 ~ +75°C | |||
| Storage Temperature | -30 ~ +80°C | |||
| Humidity | 10 ~ 90% RH, Non-condensing | |||
I/O Specifications
| Analog Output | ||
| Channels | 4 | |
| Type | +0 VDC ~ +5 VDC, +/-5 VDC, +0 VDC ~ +10 VDC, +/-10 VDC, +0 mA ~ +20 mA, +4 mA ~ +20 mA (Jumper Selectable) |
|
| Individual Channel Configuration | Yes | |
| Resolution | 12-bit | |
| Accuracy | +/-0.1% of FSR | |
| Voltage Output Capability | 10 V @ 20 mA | |
| Current Load Resistance | 500 Ω | |
| Open Wire Detection | Yes, for 4 ~ 20 mA only | |
| Power-on Value | Yes, Programmable | |
| Safe Value | Yes, Programmable | |
| Digital Input/Counter | ||
| Channels | 5 | |
| Dry Contact (Source) |
On Voltage Level | Close to GND |
| Off Voltage Level | Open | |
| Effective Distance for Dry Contact |
500 Meters Max. | |
| Wet contact (Sink Source) |
On Voltage Level | +1 VDC Max. |
| Off Voltage Level | +3.5 VDC ~ +30 VDC | |
| Input Impedance | – | |
| Counters | Channels | 5 |
| Max. Count | 4,294,967,295 (32-bit) | |
| Max. Input Frequency | 100 Hz | |
| Min. Pulse Width | 5 ms | |
| Overvoltage Protection | 30 VDC | |
| Digital Output | ||
| Channels | 5 | |
| Type | Isolated Open Collector | |
| Sink/Source (NPN/PNP) | Sink | |
| Max. Load Current | 600 mA/Channel | |
| Load Voltage | +5 VDC ~ +50 VDC | |
| Overvoltage Protection | 60 VDC | |
| Overload Protection | 1.4 A | |
| Short-circuit Protection | Yes | |
| Power-on Value | Yes, Programmable | |
| Safe Value | Yes, Programmable | |
Ordering information
| ET-7024 CR | Ethernet I/O Module with 4-channels AO, 5-channels DI and 5-channels DO (RoHS) |
| PET-7024 CR | PoE Ethernet I/O Module with 4-channels AO, 5-channels DI and 5-channels DO (RoHS) |
| ET-7224 CR | Ethernet I/O Module with 2-port Ethernet Switch, with 4-channels AO, 5-channels DI and 5-channels DO (RoHS) |
| PET-7224 CR | PoE Ethernet I/O Module with 2-port Ethernet Switch, with 4-channels AO, 5-channels DI and 5-channels DO (RoHS) |