Specifications; Specified Communication Objects - Buderus Logamatic LON-Gateway Technical Information

Interface with ddc
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Product description
2
Product features of the LON-Gateway
• Can be used with all digital Logamatic 4000 control panels
• Interface can be equipped after the fact for the superior control system or for LON thermostats,
integration into existing building control technology/direct digital control (GLT/DDC)
• Interoperability through use of the standard network variable types (SNVT) assured according to
LonMark®
• Provision of the SNVT data for systems consisting of:
Communication objects
Boiler
Heating zones
DHW zone with tank charging pump and
recirculation pump
Solar thermal system for DHW heating
Tab. 3
Variants

2.4 Specifications

Power supply
Frequency
Power consumption
Dimensions (width/height/depth)
Weight
Operating temperature
Protection level
Tab. 4
Specifications

2.5 Specified communication objects

With the LON-Gateway, selected data from up to four Logamatic 4000 control panels can be
exchanged via LON data bus with third-party control systems.
In addition to the communication objects for the first boilers, which are a component of the control
panel, additional functions in the form of modules for multi-boiler systems, heating zones, DHW, and
solar can be added.
If heating zones are served via LON, no other remote controls, e.g. Buderus remote
control BFU, may be connected to this heating zone.
8
Technical Information Logamatic LON-Gateway - Subject to modifications resulting from technical improvements!
Variant 2 boiler
2
5
1
1
Unit
Logamatic LON-Gateway
L
Hz
VA
inches (mm)
oz (g)
°F (°C)
Variant 4 boiler
4
1
1
-
6 V AC, 400 mA
50/60 Hz
1.5
5-1/8" / 5-1/2" / 9/16"
(130/140/40)
14 (400)
40 to 122 (5 to 50)
IP40

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