Jumper Settings - Vecow UMBC-1100 User Manual

2.3 Jumper Settings

2.3.1 Front View of UMBC-1100 Main Board With Jumper Location
1 19
4 1 4
You may configure your card to match the needs of your application by setting
jumpers. A jumper is a metal bridge used to close an electric circuit. It consists of two
metal pins and a small metal clip (often protected by a plastic cover) that slides over
the pins to connect them. To "close" a jumper, you connect the pins with the clip.
To "open" a jumper, you remove the clip. Sometimes a jumper will have three pins,
labeled 1, 2, and 3. In this case you would connect either pins 1 and 2, or 2 and 3.
You may configure your card to match the needs of your application by DIP
switch. As below show the deep switch on and off.
©Vecow UMBC-1100 User Manual
JP6
JCOMS1
7
7
7
1
Open
ON
1 : OFF
2 : OFF
1 2
2 3 1 4 5
U4 U1 U4 U1
U9
U5 U5 U9
U10 U13
U13 U10
22 25
U18 U18
U14 U14
1
R1
R1
R9 R9
4
R10 R2 R10
R2
L3 L4 L1 L2
L1 L3 L4
L2
7 1
2
8
1
4
2
SW1
1 7 1 7 1
7 7 1
2 8
1 1
1
1 2 8
7
10
10
1 1
1 10
1 7
Closed Closed 2-3
ON
1 : ON
2 : OFF
1 2
GETTING TO KNOW YOUR UMBC-1100
L5 L8
L1
L4
R1 R13
R10
R22
8 7
R11
R23
R12 R24
1
1
SW2 SW3 SW4 SW5
2
30
2 8 8 2 8 2 8
2
1
1 1
1
1
7 7 7 7
10 1 10 1 10 1 10 1
4
2 3
1
ON
1 : ON
2 : ON
1 2
11 15
6 10
1 5
1
4
24
12
11
1 4 1
28