OEM BL2500 User Manual page 50

PLC BL2500 User's Manual
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5.2.1.2 BL2500 Digital Outputs Board
Name:
bl25do
Description:
Controls OUT0 - OUT7 of the BL2500 digital sinking outputs
Number of Channels:
8
Connection Terminals:
OUT0 to OUT7 – Connection of channels 1 to 8
Channel Value Correspondence:
TRUE – Digital output is short-circuit to 0 V
FALSE – Digital output is open circuit
5.2.1.3 BL2500 On-board LEDs
Name:
bl25led
Description:
Controls the BL2500 on-board LEDs DS3 and DS4
Number of Channels:
2
Connection Terminals:
None
Channel Value Correspondence:
TRUE – LED is ON
FALSE – LED is OFF
5.2.1.4 BL2500 Analog Input Board
Name:
bl25ai
Description:
Monitors AD0 Analog Input of the BL2500 (10-bit resolution over 0-3.3V range)
Number of Channels:
1
Connection Terminals:
AD0 – Connection for positive signal channel 1
AGND – Connection for negative signal channel 1
Channel Value Correspondence:
Analog REAL type variable: Voltage input in the range 0 – 3.3 V.
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