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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 effort and cost spent on system development.
WISE-7902 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-7902 will still be able to receive power from auxiliary power sources like AC adapters or battery, etc.
This module WISE-7902 supports Modbus/TCP protocol to make seamless integration with SCADA software available. It supports an I/O expansion bus to implement various I/O functions such as D/I and D/O according to the using FRnet modules: FR-2053T, FR-2054T, and FR-2057T.
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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
‧I/O expansion bus
‧Support FRnet Modules: FR-2053T, FR-2054T, FR-2057T
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Applications |
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote diagnosis and Testing Equipment, etc. |
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Hardware Specifications |
Model |
WISE-7902 |
WISE-7902D |
| CPU Module |
| CPU |
16-bit CPU |
| SRAM |
512
KB |
| Flash |
512 KB |
| EEPROM |
16
KB |
| NVRAM |
31 Bytes |
| OS |
MiniOS7 |
| RTC (Real Time Clock) |
RTC Provide seconds, minutes, hours, date of week/month; month and year, valid from 1980 to 2079 |
| 64-bit Hardware Serial Number |
Yes |
| Watchdog Timers |
Yes (0.8 second) |
| Communication Ports |
| Ethernet |
RJ-45 x 1, 10/100 Base-TX (Auto-negotiating, Auto MDI/MDI-X, LED indicators) |
| COM 1 |
No (Unsupported by WISE firmware) |
| COM 2 |
No (Unsupported by WISE firmware) |
| FRnet |
Max. 1 M |
| LED Indicators |
| System LED |
Yes (Red) |
| LED Display |
- |
5-digit 7-segment LED display |
| Special Indicator |
PoE LED (Green) |
| Mechanical |
| Dimensions (W x H x D) |
72 mm x 123 mm x 35 mm |
| Installation |
DIN-Rail or Wall Mounting |
| Environment |
| Operating
Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-40 ~ +80 °C |
| Ambient Relative Humidity |
5 ~ 90% RH,
non-condensing |
| Power |
| Protection |
Power reverse polarity protection |
| Frame Ground |
Yes (for ESD Protection) |
| Input Range |
+12 ~ +48 VDC |
| Power over Ethernet (PoE) |
IEEE 802.3af Class 1 |
| Power Consumption |
1.5 W |
2.5 W |
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Software Specifications |
| Functions |
| Rule Configuration Website |
Access Web server on WISE controllers to edit and upload logic rules through web browser.
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| 36 IF-THEN-ELSE Logic Rules |
3 IF conditions with AND or OR operators
3 THEN actions and 3 ELSE actions
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| 48 Internal Registers |
Hold temporary variables and read/write data via Modbus/TCP address.
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| 12 Timers |
Delay / Timing functions.
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| 12 Schedules |
Setup prescheduled routine tasks.
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| 12 Emails |
Send Email messages to pre-set Email receivers.
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| 12 CGI Commands |
Send pre-set CGI commands.
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| 12 Recipes |
Set up THEN/ELSE action groups.
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| 8 P2P remote modules |
Set up the connection information for the remote WISE modules.
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| Modbus/TCP Protocol |
Real time control and monitoring I/O channels and system status of controllers via SCADA software.
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| 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 |
| Schedule |
In Range、Out of Range |
| 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、Stop |
| Schedule |
| Email |
Send |
| CGI Commands |
| Recipe |
Execute |
| P2P |
DO(On/Off)、AO、IR |
| Rule Status |
Enable、Disable |
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Ordering Information |
| WISE-7902 |
| FRnet Remote I/O PoE Module |
| WISE-7902D |
| FRnet Remote I/O PoE Module with LED Display |
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Accessories |
| GPSU06U-6 |
24V/0.25A, 6 W Power Supply |
| MDR-20-24 |
24V/1A, 24 W Power Supply with DIN-Rail Mounting |
| NS-205
CR |
Unmanaged 5-Port Industrial
Ethernet Switch |
| NS-205PSE CR |
Unmanaged 5-Port Industrial PoE Ethernet Switch (RoHS) |
| FR-2053T |
16-channel Isolated Sink Digital Input Distributed I/O Module |
| FR-2054T |
8-Channel Digital Output and 8-Channel Digital Input Module |
| FR-2057T |
16-Channel Isolated Sink Digital Output Distributed I/O Module |
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