User manual
3 Systemoverview| Current-voltage characteristic
16 1432790000/08/12.2015Manual u-remote
3.5 Current-voltage characteristic
0
0 2 20104 6 8 12 14 16 18
3
2
1
4
[V]
[mA]
H
0
0 2 20104 6 8 12 14 16 18
3
2
1
4
Inputs “off“ Inputs “on“
Hysteresis: 8.1 V to 9.7 V
Current-voltage characteristic of P-switching digital inputs
3.6 Mechanicalxingelements
The station is xed in the installation position by an end
bracket at either side. The last I/O module is protected
against dust by a cover plate, into which the second end
bracket is inserted and screwed to the mounting rail. Every
u-remote coupler is supplied with a termination kit.
1 2
u-remote station fixing elements
1 End bracket (left end, on the coupler side)
2 Termination kit with end plate and end bracket (right end)
For vertical installation, a special end bracket (Order No.
1805610000 MEW 35/1) must also be installed below the
station.
3.7 Type plate
Each eldbus coupler and each module features a type plate,
which includes identication information, the key technical
specications and a block diagram. In addition, a QR code
allows for direct online access to the associated documenta-
tion. The software for reading the QR code must support in-
verted QR codes. A breakdown of the serial numbers can be
found in the table provided in the annex.
3
1
8
7
6
9
5
4
2
Type plate (example of UR20-4 DI-P)
1 Product number (Order No.)
2 Serial number
3 Manufacturing code
4 ATEX marking
5 Logos of certification bodies
6 Replacement part order number
7 Notice documentation
8 QR code
9 Manufacturer
The following markings can be placed on the type plate:
Underwriters Laboratories Inc.
Korea Certication