
Technical Data
Main Features
EFI12278
2.539365
Mounting method
DRA (DIN-rail adapter)
Number of inputs
4
Bus system KNX
yes
Bus system radio frequency
no
Bus system Powernet
no
With bus connection
no
Width in number of modular spacings
2.0
Type of voltage (input voltage)
-
External signal voltage necessary
yes
Other bus systems
None
Bus system LON
no
Input voltage
10 - 230 V
LED controlling
no
Degree of protection (IP)
IP20
With LED indication
yes
Bus system KNX-RF (Radio Frequency)
no
Radio frequency bidirectional
no
Bus module detachable
no
Min. depth of built-in installation box
64.5 mm
Downloads

BE/S4.230.2.1 Binary Input, 4-fold, 10-230 V, MDRC
Product details
SKU Code: 2CDG110091R0011
EAN Code: 4016779711067
Minimum order: 1
Available for Back Order (2 sellers)
Availability
Back Order Manufacturer lead time of 6 weeks.
£310.14
Out of Stock
£310.14
We currently do not have any data on product availability.
Please visit the partner's website for pricing information.
Distributor | Availability | Price | |
---|---|---|---|
![]() |
Back Order Manufacturer lead time of 6 weeks. | £310.14 Ex. VAT | |
![]() |
Out of Stock | £310.14 Ex. VAT | |
![]() |
We currently do not have any data on product availability. | Please visit the partner's website for pricing information. |
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Price:
£310.14 ex. vat
Technical Data
Main Features
EFI12278
2.539365
Mounting method
DRA (DIN-rail adapter)
Number of inputs
4
Bus system KNX
yes
Bus system radio frequency
no
Bus system Powernet
no
With bus connection
no
Width in number of modular spacings
2.0
Type of voltage (input voltage)
-
External signal voltage necessary
yes
Other bus systems
None
Bus system LON
no
Input voltage
10 - 230 V
LED controlling
no
Degree of protection (IP)
IP20
With LED indication
yes
Bus system KNX-RF (Radio Frequency)
no
Radio frequency bidirectional
no
Bus module detachable
no
Min. depth of built-in installation box
64.5 mm
Downloads