Advantech ADAM-5510/P31, Руководство пользователя

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4-30 ADAM-5510/P31
I/O Modules
Digital
Input
+5 V
DC
Contact
Closure
10K
Power GND
Digital
Input
+5 V
DC
TTL Input
10K
Power GND
ADAM-5051D Application Wiring
Figure 4-28: TTL Input (ADAM-5051D)
Figure 4-29: Contact Closure Input (ADAM-5051D)
ADAM-5051 ADAM-5051D
Number of
Channels
16 16
Input Voltage 30 Vmax 30 Vmax
Logic Level
Logic Level 0 : 0~1V
Logic Level 1 : 3.5 ~30V
Logic Level 0 : 0~1V
Logic Level 1 : 3.5 ~30V
LED Indicator No
Indicate Input State of each
channel
On: Input logic level "1"
: Input Floating
Off: Input logic level "0"
Circuit Type
Pull-Up current = 0.5mA
(Source Type)
Pull-Up current = 0.5mA
(Source Type)
Power
Consumption
0.4 W (max.) 0.8 W (max.)
Technical Specification of ADAM-5051/5051D
Table 4-12: Comparison between ADAM-5051 and ADAM-5051D