WISE-7255
 |
8-channel Isolated Source Type Open Collector Output and 8-channel Digital Input PoE Module | ||||
|
|||||
Introduction
WISE (Web Inside, Smart Engine) is a product series developed by ICP DAS that functions as control units for use in remote logic control and monitoring in various industrial applications. WISE offers a user-friendly and intuitive web site interface that allows users to implement IF-THEN-ELSE control logic on controllers just a few clicks away; no programming is required. With its powerful and easy-to-use features, it will minimize the learning curve, shorten time to market and dramatically reduce the labor and cost spent on system development.
WISE-7255 follows IEEE 802.3af-compliant (classification, Class 1) Power over Ethernet (PoE) specification. It allows receiving power from PoE enabled network by Ethernet pairs (Category 5 Ethernet cable). This feature provides greater flexibility and higher efficiency therefore simplifying systems design, saving space, reducing cables and eliminating the requirement for dedicated electrical outlets. Meanwhile, in case under a non-PoE environment, WISE-7255 will still be able to receive power from auxiliary power sources like AC adapters or battery, etc.
This module WISE-7255 supports Modbus/TCP protocol to make seamless integration with SCADA software available. It features 8-channel isolated open collector outputs and 8-channel Dry/Wet contact digital inputs. Each output channel supports 650 mA currnet driving 10 ~ 40 VDC.
Features
- Built-in Web Server for IF-THEN-ELSE rule setting
- Built-in IF-THEN-ELSE rule enigne for logic operation
- No more programming. Just click and get done!
- Support IO, Counter, Timer, Email operations
- Modbus/TCP Protocol for SCADA Software Seamless Integration
- IEEE 802.3af-compliant Power over Ethernet (PoE)
- 10/100 Base-TX Ethernet
- 2-way Isolation/ESD Protection
- DO Type: 8 Isolated Open Collectors (Source Type)
- DI Type: 8 Dry/Wet Contact (Sink/Source)
Applications
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote diagnosis and Testing Equipment, etc.
Hardware Specifications
| Digital Input | ||
| Channels | 8 | |
| Contact | Dry +Wet | |
| Sink/Source (NPN/PNP) | Dry: Source Wet: Sink/Source |
|
| Wet Contact | On Voltage Level | +10 VDC ~ +50 VDC |
| Off Voltage Level | +4 VDC Max. | |
| Dry Contact | On Voltage Level | Close to GND |
| Off Voltage Level | Open | |
| Input Impedance | 10 kΩ | |
| Counters | Max. Count | 65535 (16 bits) |
| Max. Input Frequency | 50 Hz | |
| Min. Pulse Width | 10 ms | |
| Overvoltage Protection | +70 VDC | |
| Effective Distance | 500 M Max. | |
| Digital Output | ||
| Output Channels | 8 | |
| Output Type | Open Collector (Source) | |
| Max. Load Current | 650 mA/channel at 25 °C | |
| Load Voltage | +10 VDC ~ +40 VDC | |
| Overvoltage Protection | 47 VDC | |
| Overload Protection | - | |
| Short Circuit Protection | Yes | |
| System | ||
| CPU | 16-bit CPU | |
| SRAM | 512 KB | |
| Flash Memory | 512 KB | |
| EEPROM | 16 KB | |
| Watchdog | Yes | |
| Communication | ||
| Ethernet Port | 2 x RJ-45, 10/100 Base-TX, Swtich Ports | |
| 2 Way Isolation | ||
| 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) | ±2 kV for Power Line | |
| Surge (IEC 61000-4-5) | ±2 kV for Power Line | |
| LED Indicators | ||
| for System Running | Yes | |
| for Ethernet Link/Act | Yes | |
| for DI/DO status | Yes | |
| for PoE Power | Yes | |
| Power Requirements | ||
| Reserve Polarity Protection | Yes | |
| Powered from terminal block | Yes, 12 ~ 48 VDC | |
| Powered from PoE | Yes, IEEE 802.3af, Class1 | |
| Consumption | 4.0 W | |
| Mechanical | ||
| Dimensions (L x W x H) | 120 mm x 76 mm x 38 mm | |
| Installation | DIN-Rail or Wall mounting | |
| Environment | ||
| Operating Temperature | -25 ~ +75 °C | |
| Storage Temperature | -30 ~ +80 °C | |
| Humidity | 10 ~ 90% RH, non-condensing | |
Software Specifications
| Functions | |
| Rule Configuration Website | Access Web server on WISE controllers to edit and upload logic rules through web browser. |
| 36 IF-THEN-ELSE Logic Rules | 3 IF conditions with AND or OR operators 3 THEN actions and 3 ELSE actions |
| 48 Internal Registers | Hold temporary variables and read/write data via Modbus/TCP address. |
| 12 Timers | Delay / Timing functions. |
| 12 Emails | Send Email messages to pre-set Email receivers. |
| 12 CGI Commands | Send pre-set CGI commands. |
| 12 Recipes | Set up THEN/ELSE action groups. |
| 8 P2P remote modules | Set up the connection information for the remote WISE modules. |
| Modbus/TCP Protocol | Real time control and monitoring I/O channels and system status of controllers via SCADA software. |
| IF Conditions | |
| DI Channel | ON, OFF, ON to OFF, OFF to ON, Change |
| Internal Register | = 、> 、< 、 ≥ 、 ≤ (value) |
| DI Counter | = 、> 、< 、 ≥ 、 ≤ (value)、Change |
| DO Counter | |
| Timer | Timeout、Not Timeout |
| P2P | DI、AI、DI counter、DO counter、IR |
| Rule Status | Enable、Disable |
| THEN / ELSE Actions | |
| DO Channel | ON、OFF、Pulse Output |
| Internal Register | Change the value |
| DI Counter | Reset |
| DO Counter | |
| Timer | Start、Reset |
| Send | |
| CGI Commands | |
| Recipe | Execute |
| P2P | DO(On/Off)、AO、IR |
| Rule Status | Enable、Disable |
Ordering Information
- WISE-7255 CR
8-channel Isolated Source Type Open Collector Output and 8-channel Digital Input PoE Module (RoHS)
Accessories
- GPSU06U-6 : 24 V/0.25 A, 6 W Power Supply
- MDR-20-24 : 24 V/1 A, 24 W Power Supply with DIN-Rail Mounting
- NS-205 CR : Unmanaged 5-Port Industrial Ethernet Switch (RoHS)
- NS-205PSE-24V CR : Unmanaged 5-Port Industrial PoE Ethernet Switch (RoHS)