Decision Computer International SMARTLAB Manual de operação - Página 6

Procurar online ou descarregar pdf Manual de operação para Sistemas de E/S Decision Computer International SMARTLAB. Decision Computer International SMARTLAB 10 páginas. Mini usb 4 channels relay output 4 channels photo isolator input

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Operations Manual
2.5 Connector Assignments
1. TB1 Relay Output and Power Signal Assignments
The relay output signals and external power signal are assigned
in TB1 connector, its pin assignments are show in the below.
Where (NO-00, COM-00, NC-00) is OUT00, (NO-01, COM-
01, NC-01) is OUT01, ... etc.
Pin
Signal
Description
1
EXT+5V
External +5V 1A Power
2
SGND
Signal Ground
3
NO-0
Relay Ch. 0 - Output
4
COM-0
Relay Ch. 0 - Output
5
NC-0
Relay Ch. 0 - Output
6
NO-1
Relay Ch. 1 - Output
7
COM-1
Relay Ch. 1 - Output
8
NC-1
Relay Ch. 1 - Output
9
+5V
+5V POWER
SGND
10
Signal Ground
11
NO-2
Relay Ch. 2 - Output
12
COM-2
Relay Ch. 2 -Output
13
NC-2
Relay Ch. 2 - Output
14
NO-3
Relay Ch. 3 - Output
15
COM-3
Relay Ch. 3 - Output
16
NC-3
Relay Ch. 3 - Output
DECISION Computer International
USB Photo Relay Card
9
Operations Manual
2. TB2 Input Signal Assignments
The photo isolator input signal is assigned in the TB2
connector, its pin assignments are show in the below.
Pin
Signal
Description
1
SGND
Signal Ground
2
+5V
+5V POWER
3
IN-3+
Opto-isolator Ch. 3 + Input
4
IN-3-
Opto-isolator Ch. 3 - Input
5
IN-2+
Opto-isolator Ch. 2 + Input
6
IN-2-
Opto-isolator Ch. 2 - Input
7
SGND
Signal Ground
8
+5V
+5V POWER Signal
9
SGND
Ground
10
+5V
+5V POWER
11
IN-1+
Opto-isolator Ch. 1 + Input
12
IN-1-
Opto-isolator Ch. 1 - Input
13
IN-0+
Opto-isolator Ch. 0 + Input
14
IN-0-
Opto-isolator Ch. 0 - Input
15
SGND
Signal Ground
+5V
16
+5V POWER
10
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DECISION Computer International
USB Photo Relay Card