Owner's manual

BRAY Series 52 Valve Status Monitor
Operation and Maintenance Manual
16
Application Example #1 (DC PNP S52)
Customer has an Allen Bradley CompactLogix 1769 PLC platform with DC Input Module Model #
1769-IQ6XOW4. In order for you to determine if the Bray S52 2N1 DC Prox Sensor is compatible with
this device, reference the specications of each device. Using the manufacturer’s website, you should
be able to nd a manual for your customers DCS or PLC. In this documentation, you can do a search for
the input module in question. Below are some important specications from Allen Bradley’s literature
on this specic card.
Model #: 1769-IQ6XOW4
Voltage Input Type 24V dc, sinking or sourcing
Voltage, On-state Input, Min. 10V dc
Voltage, On-state Input, Max. 30V dc @ °C (86 °F)
26.4V dc @ 60 °C (140 °F)
Number of Inputs 6
Voltage, Off-State Input, Max. 5V dc
Current, Off-State Input, Max. 1.5 mA
Current, On-Stae Input, Min. 2 mA
Input Impedance, Nom. 3 KΏ
From this information, and the DC PNP S52 specications on page 7, you should be able to determine
that these two devices are compatible.
• The operating voltage of the DC S52 (specied as: 10-30VDC) is within the acceptable On-State Input
Voltage Min. and Max. range of the Input Module (specied as: 10VDC to 30 VDC @86°F/26.4Vdc
@140°F).
DC PNP S52, Bray P/Ns:
52-1001-12624-536 (kit) includes:
- 52-1001-71114-536 (S52)
- 52-1000-14811-533 (adjustable target)
52-1000-14805-533 (high visibility indicator.)
PLC with Digital
DC Input Module