The inner wiring of the simulator cables

Simulator model MS-16 only: Cables should be marked with BLACK ink or tape

25-pin FEMALE DB25F
(as seen from the soldering side)

DB25F-2 = DB9F-4
DB25F-7 = DB9F-9

red/yellow/blue/black wires
short-circuit 4+5 & 6+19+8
2= red, 7 = blue
(black and yellow are not used)

orange/blue/black wires
short-circuit 4+5 & 6+19+8
2= orange, 7 = blue
(black wires are not used)

green/yellow/brown wires
2 = green, 7= brown
(yellow not used)

green/blue/orange/brown
(4 pair of wires)
2=orange pair, 7=blue pair
(pairs connected together,
brown and yellow not used)

9-pin FEMALE DB9F
(as seen from the soldering side)

DB9F-4 = DB25F-2
DB9F-9 = DB25F-7

red/yellow/blue/black wires
4= red, 9 = blue
(black and yellow are not used)

orange/blue/black wires
4= orange, 9 = blue
(black wires are not used)

green/yellow/brown wires
4 = green, 9= brown
(yellow not used)

green/blue/orange/brown
(4 pair of wires)
4=orange pair, 9=blue pair
(pairs connected together,
brown and yellow not used)

For further information refer to www.bailine.com/faq