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Binary input device N 262E11
16x potential-free contacts
EMC requirements
Complies with EN 50090-2-2 and EN 61000-6-2
Environmental conditions
Climatic withstand capability: EN 50090-2-2
Ambient operating temperature: - 5 ... + 45 C
Storage temperature: - 25 ... + 70 C
Rel. humidity (not condensing): 5 % to 93 %
Markings:
KNX EIB
CE mark
In accordance with the EMC guideline (residential and
functional buildings), low voltage guideline
Position and function of the display and
operating elements
Ph ys. Ad r.
A9
A8
L
N
Figure 1: Position of the display and operating elements
A1 Button for toggling between normal mode / ad-
dressing mode for transferring the physical address
A2 LED for displaying normal mode (LED Off) or ad-
dressing mode (LED On); it is automatically extin-
guished once the physical address has been trans-
ferred
A3 Plug for bus connecting terminal
A4 LEDs for status display of inputs a to h
A5 LEDs for status display of inputs A to H
A6 Terminals for inputs a to h
A7 Terminals for inputs A to H
A8 Terminals for L-conductor and neutral conductor (N)
for power supply of the electronics
A9 LED for displaying the operating voltage
Siemens AG
Infrastructure & Cities Sector, Building Technologies
Control Products and Systems
P.O. Box 10 09 53, D-93009 Regensburg
A2
A1
A3
A4
A5
A6
A7
N 262E11, 4 pages
Siemens AG 2013
Subject to change without further notice
Technical Product Information
Installation and wiring
General description
The DIN rail mounted device in N-system dimensions
(width 6 module units) can be inserted in N-system dis-
tribution boards, surface- or flush-mounted and wher-
ever DIN rails according to EN 60715-TH35-7.5 are pre-
sent. The connection with the bus line is either carried
out via a bus terminal or via the contact system to the
data rail.
Installing the DIN rail mounted device (Figure 2)
Suspend the DIN rail mounted device (B 1) on the DIN
-
rail (B2) and
Rotate the DIN rail mounted device (B1) backwards un-
-
til the slide switch audibly clicks into position.
Dismantling the DIN rail mounted device (Figure 2)
Remove all connected cables
-
Press the slide switch (C3) downwards with a screw-
-
driver and
Remove the DIN rail mounted device (C1) from the DIN
-
rail (C2) with a swivel action.
B2
B1
C1
Figure 2: Installing / dismantling the device
Removing the bus terminal (Figure 3)
The bus terminal (D2) is located on the upper side of
-
the binary input device N 262E11 (D1).
The bus terminal (D2) consists of two sections (D2.1,
-
D2.2) each with four terminal contacts. Care should be
taken not to damage the two test sockets (D2.3) either
by accidentally trying to put in the bus cable or with
the screwdriver (when trying to remove the bus termi-
nal).
Carefully insert the screwdriver into the wire entry slot
-
underneath the bus terminal (D2) and pull the bus
terminal (D2) forwards out of the binary input device
(D1).
Note:
Care should be taken as there is a risk of shorting the bus
pins with the screwdriver!
Update: http://www.siemens.com/gamma
GAMMA instabus
August 2013
5WG1 262-1EB11
C2
C3
Technical Manual
2.7.4.2/3
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