WISE-7504M ICP DAS new

• Runs on browsers, no extra software tool is required.
• No more programming, Web pages provided for control logic editing.
• IF-THEN-ELSE logic rules execution ability.
• Built-in I/O (AI: 4 Channels; AO: 4 Channels; DI: 4 Channels)
• Support I/O Moniitoring/Control, Counter, Timer, Schedule, Email sending and CGI Command sending operations.
• Modbus TCP Protocol for SCADA System Integration.
• IEEE 802.3af-compliant Power over Ethernet (PoE).
• 2-port Ethernet Switch for Daisy-Chain Topology.
• MQTT Protocol for IT & IoT (Internet of Things) System Integration.

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-7504M is a multi-function module with 4-channel analog inputs, 4-channel analog outputs and 4-channel digital inputs. It provides various programmable analog inputs, and analog outputs. Each analog input is allowed to configure a proper range with 240 Vrms high voltage protection. WISE-7504M follows IEEE 802.3af-compliant Power over Ethernet (PoE) specification. It allows receiving power from PoE enabled network by Ethernet pairs. In additional to this, WISE-7504M also has a built-in two-port thernet switch to implement daisy-chain topology. The cabling is much easier and total costs of cable and switch are significantly reduced.
 
By integrating with IF-THEN-ELSE rule engine, WISE-7504M provides more powerful functions such as I/O Moniitoring/Control, Counter, Timer, Schedule, E-mail sending & CGI Command sending for use in various industrial applications. WISE-7504M also supports Modbus TCP and MQTT protocol to make seamless integration with SCADA, IT and IoT (Internet of Things) system.

Applications

Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote diagnosis and Testing Equipment, etc.

Hardware Specifications

Analog Input
Channels: 4 (Differential)
Type: ±500 mV, ±1 V, ±5 V, ±10 V,
 +0 mA to +20 mA, ±20 mA, 4 to 20 mA (Jumper Selectable)
 
Resolution: 16-bit
Sampling Rate: 10 Samples/Second (Total)
Accuracy: ±0.1 %
Zero Drift: ±20 μV/°C
Span Drift: ±25 ppm/°C
Overvoltage Protection: 240 Vrms
Overcurrent Protection: 50 mA Max. at 110 VDC/VAC Max.
Common Voltage Protection: ±200 VDC
Overcurrent Protection: Yes, 50 mA at 110 VDC
Virtual Channel to Channel Isolation: Yes, 400 VDC
Open Wire Detection for 4 ~ 20 mA: Yes
Input Impedance: Voltage 2 MΩ
         Current 125 Ω
 
Common Mode Rejection: 86 dB Min.
Normal Mode Rejection: 100 dB
 
Analog Output
Channels: 4
Type: +0 VDC to +5 VDC, ±5 VDC, +0 VDC to +10 VDC,±10 VDC,
 +0 mA to +20 mA, +4 mA to +20 mA (Jumper Selectable)
 
Resolution: 12-bit
Accuracy: ±0.1% of FSR
Voltage Output Capability: 20 mA @ 10 V
Current Load Resistance: 400 Ω
Open Wire Detection: Yes, for 4 to 20 mA only
 
Digital Input/Counter
Channels: 4
Dry Contact (Source):  On Voltage Level: Close to GND

 Off Voltage Level: Open

 Effective Distance for Dry Contact 500 M Max.
 
Wet contact (Sink/Source):  On Voltage Level: +1 VDC Max.

 Off Voltage Level: +3.5 VDC to +30 VDC 
 
Counters: Max. Counts: 16-bit (65535)
 Max. Input Frequency: 50 Hz
 Min. Pulse Width: 10 ms
 
Overvoltage Protection: 30 VDC
 
Communication
Ethernet Port: 2 x RJ-45, 10/100 Base-TX, Swtich Ports
PoE: Yes
Protocol: Modbus TCP, MQTT
 
LED Indicators
for System Running: Yes
for Ethernet Link/Act: Yes
for I/O Channel Status: Yes
for PoE Power: Yes 
 
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
 
Power
Reverse Polarity Protection: Yes
Powered from Terminal Block: 12 to 48 VDC 
Powered from PoE: Yes, IEEE 802.3af, Class1
Consumption: 5.1 W (Max.)
 
Mechanical
Dimensions (L x W x H): 120mm x 97mm x 42mm
Installation: Wall mounting
 
Environment
Operating Temperature: -25 °C to +75 °C
Storage Temperature: -30 °C to +80 °C
Humidity: 10 to 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.
72 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
24 Timers: Delay / Timing functions.
24 Schedules: Setup prescheduled routine tasks.
24 Emails: Send Email messages to pre-set Email receivers.
24 CGI Commands: Send pre-set CGI commands.
24 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.
MQTT Protocol: Real time message publish/subscribe mechanism for I/O channels and system status via IT/IoT software.
 
IF Conditions
DI Channel: ON, OFF, ON to OFF, OFF to ON, Change
AI Channel: = 、> 、< 、 ≥ 、 ≤ (value)
Internal Register: = 、> 、< 、 ≥ 、 ≤ (value)
DI Counter = 、> 、< 、 ≥ 、 ≤ (value), Change
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
AO Channel: Change the value
Internal Register: Change the value
DI Counter: Reset
Timer: Start, Reset
Schedule: Enable, Disable
Email: Send
MQTT message: Send
CGI Commands: Send
Recipe: Execute
P2P: DO(On/Off), AO, IR
Rule Status: Enable, Disable