Rockwell Automation Allen-Bradley MobileView MT750 Guide De Mise En Route page 6

6 MobileView Machine Terminal MT750
MobileView Junction Box Mounting and Wiring
The MobileView Junction Box (2727-MRJB1) integrates the MobileView terminal
into the control system and is mounted on a DIN rail.
S1 RJ-45 jack for connecting the MobileView data lines.
S2 9-pin DSUB female connector (for future use).
S3 RJ-45 jack to Ethernet network.
X1 12-pin male connector for connecting Junction Box Cable.
X2 12-pin male connector (shipped with female terminal block connector) for connecting the:
Pin 1, 24V dc
X1
(with Female
Terminal Block
Connector K3)
Pin 1, 24V dc
X2
(with Female
Terminal Block
Connector K4)
Grounding Screw
ATTENTION
!
Publication 2727-QS003E-MU-P
• 24V dc power supply
• emergency stop switch (used only on MobileView Guard G750 Terminals)
• enabling switches (used only on MobileView Guard G750 Terminals)
60 mm (2.36 in)
24V D C
ON LY
+24V TER M I N AL I N
GND
ES1+
S1
ES1-
ES2+
ES2-
ED1+
ED1-
ED2+
ED2-
R S422 OUT
S2
+24V
GND
ES1+
ES1-
ES2+
ES2-
ED1+
ED1-
ED2+
ED2-
ETH ER N ET O U T
S3
The Junction Box and the MobileView terminal meet the safety class
III in accordance with EN 61131-2 and EN 50178.
When connecting the terminal, make sure all voltages connected to the
MobileView terminal are safety extra low voltages by using a safety
transformer or a similar facility.
150 mm (5.91 in)
108 mm (4.25 in
DIN Rail Latch
Grounding Strain Relief
Screw