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b3804 Schneider BACnet IP MS TP Direct Digital Controller DDC 8 Input 6 Relay HVAC Energy Management
Product Summary
b3804 Schneider BACnet IP MS/TP Direct Digital Controller DDC The Schneider Electric b3804 is a powerful BACnet Direct Digital Controller designed for building automation and HVAC control systems. Featuring native BACnet/IP and MS/TP connectivity with extensive I/O capabilities, this controller is ...
Basic Properties
Place of Origin:
EU
Brand Name:
Schneider
Certification:
CE RoHS
Model Number:
b3804
Trading Properties
Minimum Order Quantity:
5
Payment Terms:
T/T
Product Description
b3804 Schneider BACnet IP MS/TP Direct Digital Controller DDC
The Schneider Electric b3804 is a powerful BACnet Direct Digital Controller designed for building automation and HVAC control systems. Featuring native BACnet/IP and MS/TP connectivity with extensive I/O capabilities, this controller is ideal for air handling units, chiller plants, boilers, and multi-zone HVAC applications.
Technical Specifications
| Protocol | BACnet/IP, MS/TP (RS-485) |
|---|---|
| Profile | B-BC |
| Analog Inputs | 8 universal (0-10V/4-20mA/10k NTC) |
| Digital Inputs | 8 digital/pulse (24VDC) |
| Analog Outputs | 4 x 0-10V |
| Digital Outputs | 6 relay (Form C, 5A @ 250VAC) |
| Processor | ARM Cortex-M4 |
| Memory | 2MB Flash, 512KB RAM |
| Power Supply | 24VAC/DC +/-15%, 30VA |
| Ethernet | 10/100 Mbps |
| Serial Ports | 2 x RS-485 isolated |
| Objects | Up to 500 |
| Operating Temperature | -20°C to +55°C |
| Certifications | BTL, CE, UL, ASHRAE 135 |
| Web Server | Built-in HTML5 |
Application Scenarios
Ideal for office towers, shopping malls, hospitals, and university campuses. Perfect for applications including:
- Air Handling Units with economizer control
- Variable Air Volume (VAV) systems
- Chiller plant optimization
- Boiler sequencing and control
Seamlessly integrates with EcoStruxure Building Management System for comprehensive monitoring, energy metering, alarm management, and trend analysis.
Product Details
Highlight:
Schneider BACnet IP DDC controller
,HVAC energy management controller
,BACnet MS TP DDC 8 input
Function:
Control Electrical Switches Remotely
Communication:
KNX Bus System
Communication Protocols:
Wi-Fi, Zigbee, Z-Wave, Or RF
Communicationinterfaces:
Ethernet, RS-485, Wi-Fi (optional)
Powersupply:
24V DC Or 110-240V AC
Securityfeatures:
Password Protection, Data Encryption
Rated Load:
4 Channels * 250V AC / 10A
Material:
Flame-retardant Plastic
Ms. Nora
Sales Manager
- Email: nora@knxcomponents.com
- Tel: +8613427540176
- WhatsApp: 8613427540176
-
WeChat:
+8613427540176
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