RayTek MARATHON MR - DIN Connector Wiring

Installation
Marathon MR Rev. E2 04/2011 23
5.2 Electrical Installation
5.2.1 DIN Connector Wiring
If you need to wire a new DIN connector or rewire the supplied connector, refer to the following
illustration and table for the wiring layout.
Figure 13: DIN Connector Pin Layout (Pin Side)
Pin
Color
Description
A
Black*
Rx A
B
White*
Rx B
C
Grey*
Tx B
D
Purple*
Tx A
E
White/Drain
Shield
F
Yellow
Trigger
G
Orange
Relay COM
H
Blue
Relay NO/NC
J
Green
+ mA Out
K
Brown
– mA Out
L
Black
Power Ground
M
Red
+ 24 VDC
Note: Twisted Pairs
– Black & White
– Grey & Purple
Figure 14: DIN Connector Wiring
5.2.2 Cables and Terminal Block
Sensor cables can be ordered in several lengths. They come with a 12-pin DIN plug on one end and
bare wires on the other. An external terminal block is included with each sensor cable and is labeled as
shown in Figure 15.
E F G
B A K
D
M
C
L
H
J