Mobileview junction box cable – Rockwell Automation 2727-M7P20D1P1, -M7P20D1Q2, -M7P20D1Q3 MobileView Machine Terminal MT750 Quick Start User Manual
Page 12
12 MobileView Machine Terminal MT750
Publication 2727-QS003E-MU-P
MobileView Junction Box Cable
The MobileView Junction Box Cable (2727-MREX1) connects the Junction Box to
the circular jack in the wall of the enclosure. The cable length is 2 meters (6.5 feet).
When the MobileView terminal is not connected to the Junction box, the dust cover
provides protection for the 17-pin connector.
* For connection to MobileView Guard G750 terminals only.
K1, 17-pin
Circular Jack
Pin #
MobileView
Junction Box
Wire Color
K2,
8-Pin
RJ-45
K3, 12-Pin
Terminal
Block
Signal
Description
1
pink
-->>
-
1
24V DC
2
black
-->>
-
2
GND_IN
3
green-brown
-->>
-
3
E-stop, circuit 1, positive*
4
white-green
-->>
-
4
E-stop, circuit 1, negative*
5
grey-pink
-->>
-
5
E-stop, circuit 2, positive*
6
red-blue
-->>
-
6
E-stop, circuit 2, negative*
7
brown
-->>
-
7
Enabling switch, circuit 1, pos.*
8
yellow
-->>
-
8
Enabling switch, circuit 1, neg.*
12
green
-->>
-
9
Enabling switch, circuit 2, pos.*
17
grey
-->>
-
10
Enabling switch, circuit 2, neg.*
9
-
-->>
-
-
Not Used
10
-
-->>
-
12
Not Used
11
violet
-->>
-
11
Not Used
13
blue
-->>
1
-
TD+ (transmit)
14
white
-->>
2
-
TD- (transmit)
15
orange
-->>
3
-
RD+ (receive)
16
red
-->>
6
-
RD- (receive)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
K3, 12-pin
connector for
terminal block X1
at Junction Box
K2, 8-pin RJ-45
jack (Ethernet) for
S1 at Junction Box
K1, 17-pin circular jack
view from connector side
Dust Cover
K1, 17-pin circular jack
mounts to enclosure
2 meter (6.5 ft)