Programmable i/o, pins 9–14, Product change, pin 15, Programmable i/o, pins 9–14 product change, pin 15 – Banner PresencePLUS Pro—PRO Camera User Manual
Page 22
01/04
Controller Terminal Block
PresencePLUS
®
Pro
Banner Engineering Corp. • Minneapolis, MN USA
www.bannerengineering.com • Tel: 763.544.3164
16
P/N 68368 rev. B
01/04
Programmable I/O, Pins 9–14
The terminal block provides six discrete programmable I/O connections. Each programmable I/O can be
configured as follows:
• Input current sinking mode (external PNP driver) (default)
• Input current sourcing mode (external NPN driver)
• Output current sinking mode (NPN)
• Output current sourcing mode (PNP)
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Typical PNP and NPN Connections are shown below.
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Product Change, Pin 15
The Product Change input provides a signal to the controller to load the inspection indicated by the Product Select
inputs. The inspection loaded will be executed at a valid trigger.
• The Product Change input responds to the leading edge transition of a pulse greater than 1 ms.
• Product Change / Product Select modes:
- Input current sinking mode (external PNP driver)
- Input current sourcing mode (external NPN driver)
• The Product Select inputs must be valid at least 1 ms before the leading edge of the Product Change.
Programmable Input and Output Specifications
Programmable Input Specifications
Current Sinking (NPN)
Current Sourcing (PNP)
ON
< 2 volts at 1 milliamp max.
> 8 volts at -7.5 milliamps max.
OFF-State Voltage
> 10 volts at 4 milliamps max.
< 2 volts at -7.5 milliamps max.
Programmable Output Specifications
(150 milliamps Max. Each Output)
Current Sinking (NPN)
Current Sourcing (PNP)
ON
< 2 volts at 1 milliamp max.
> 8 volts at -7.5 milliamps max.
OFF-State Voltage
> 10 volts at 4 milliamps max.
< 2 volts at -7.5 milliamps max.
PNP Mode
NPN Mode
10–30V dc
10–30V dc
Load
Load