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Kieback&Peter · Automation station · BACnet
DDC4400e
DDC4400e is a DDC4000e automation station in a closed enclosure with no display, browser operation only, 32 binary and 24 analog points and BACnet for twelve air handling loops.
End of life
The maker supplies it until 30/09/2027. Plan the replacement now.
Sign in for trade prices
End of life, supplied until 30/09/2027
Part numberDDC4400e-56
Datasheet, PDF
- Quotes answered within 24 hours, no account needed
- DHL, under 15 kg £13.50 ex VAT
- Technical support from the people who commission it
Specification
Communication
- Protocol
- BACnet/IP and BACnet MS/TP (BTL-listed B-BC); LON option on some models
- Interface
- Ethernet RJ45; 2 CAN; RS485 (MS/TP, 32 devices); RS232; USB
Electrical
- Power supply
- 24 V AC ±10% 18 VA, or 24 V DC, or 12 V DC
Environment
- Operating temperature
- 0 to 50 °C
- Humidity
- 20 to 80 % r.h., non-condensing in operation
- Protection
- IP20 IP rating
Performance
- Inputs
- 32 configurable binary inputs/outputs (8 with pulse counting to 80 Hz); 24 analog inputs/outputs
- Outputs
- Binary outputs: floating transistor to 0 V, 24 V DC, 50 mA; analog 0(2) to 10 V, max 2.5 mA
Physical
- Mounting
- 19 inch short enclosure in the cabinet
- Dimensions
- 202 x 132 x 137 mm
- Weight
- 1.15 kg
From the manufacturer's datasheet for DDC4400e-56.
Overview
The DDC4400e is the version of the DDC4200e with no touchscreen: operation is entirely through a web browser, with the same 32 configurable binary inputs/outputs and 24 analog inputs/outputs. It is specified for twelve air handling systems or 24 heating circuits and is mounted inside the cabinet in a 19 inch short enclosure. Two CAN buses are configurable as cabinet bus or fieldbus for BMA, BMD, SBM, FBM, FBU and RBW modules. It supports BACnet/IP and BACnet MS/TP (up to 32 devices over RS485), RS232 for a modem, and holds a 7 year battery-buffered clock. A remote TPC touch panel can be added where a local display is needed.