Siemens SIMATIC HMI series User Manual

Technical specifications
11.11 Interfaces of the connection box standard and connection box advanced
Mobile Panels 2nd Generation
Operating Instructions, 09/2018, A5E33876626-AC
249
11.11.2
Fast connector X1 and X2
Fast Connector, 4-pin
The connection box contains two fast connectors for connecting the Ethernet data cables.
Contact
Color
Assignment in the connection box
Assignment in the PLC
1
1
Yellow
RD+
TD+
2
White
TD+
RD+
3
Orange
RD–
TD–
4
Blue
TD–
RD–
1
Only relevant if the PLC is connected directly to the connection box.
11.11.3
Plug-in terminal strip X10
Plug-in terminal strip, 12-pin
Contact
Assignment
Associated circuits and reference information
1
Functional grounding
Ground and power supply
See "Connecting the functional grounding and power
supply to the connection box (Page 64)."
2 M
3
P24
4
Not connected
5
STOP 13
Emergency stop / stop button
See section "Pressing the emergency stop / stop
button (Page 83)" and wiring information in the
following section
6
STOP 14
7
STOP 23
8
STOP 24
9
ENABLE2+
Enabling button
See section "Operating the enabling button (Page 81)"
and wiring information in the following section
10
ENABLE1–
11
ENABLE1+
12
ENABLE2–

Siemens SIMATIC HMI series Specifications

General

Brand	Siemens
Model	SIMATIC HMI series
Category	Control Panel
Language	English