Watchdog Timer P8-WDT24/PLC-A2-10 - Brentek - 2-10 sec.

Watchdog Timer P8-WDT24/PLC-A2-10 - Brentek - 2-10 sec. Adjustable Tmeout
- PLC System Fail-Safe / Loss of Control Detector
- PLC 24V Sourcing Logic Input
- Compact Octal Relay Socket Compatible (NOT included)
- Made in USA - sold by Brentek Authorized Distributor
- 3-year manufacturer's warranty - see seller storefront for details
Brentek P8-WDT24/PLC-A2-10 Watchdog Timers are designed to monitor control system integrity as a "System Watchdog" in PLC (Programmable Logic Controller), SBC (Single-board Controller) and other OEM control applications. Watchdog Timer Modules monitor the control system's activity by detecting on/off transitions of a control line. During normal operation, the watchdog's internal timer is continually reset by control line activity (toggling) and its FORM C Dry Contact output remains energized. When control is lost (control line stops toggling), the timer times-out and de-energizes the output contact, indicating "Loss of Control". If power is lost, the output also de-energizes - this is a Fail-SAFE feature. Loss of Control is caused by problems such as CPU latch-up, control system faults, wiring/cabling failure, unauthorized tampering, unanticipated software conditions, communications problems, or power failures. The system designer can use the watchdog timer's output contact to address Loss-of-Control by energizing an alarm, shutting down the system, or providing a reset signal to the CPU/controller. The P8-WDT24/PLC in this listing is an "A2-10" user-adjustable timeout of 2 - 10 seconds. Adjustment is accomplished by turning a small potentiometer screw. Other important features of this watchdog timer are: 24VDC operation, a FORM C (8 Amp / 2000 VA) SPDT Dry Contact output, and an internal input pull-down for direct connection of the watchdog's input to PLC 24V sourcing logic. The P8-WDT24/PLC Watchdog Timer's Low Profile packaging is a direct plug-in to industry standard 8-pin octal sockets, such as Brentek's DIN8 (not included) which can be either DIN rail or panel mounted. NOTE: This adjustable timeout version can provide a ready replacement for a fixed-timeout P8 watchdog timer. For further information, please see the Watchdog Timing Adjustment Procedure and the P8-WDT24/PLC Datasheet on www.brentek.com.

Country	USA
Brand	Brentek
Label	Brentek International
Manufacturer	Brentek International
Model	P8-WDT24/PLC-A2-10
MPN	P8-WDT24/PLC-A2-10
PartNumber	P8-WDT24/PLC-A2-10
Publisher	Brentek International
Studio	Brentek International
ReleaseDate	0000-00-00

Watchdog Timer P8-WDT24/PLC-A2-10 - Brentek - 2-10 sec. Adjustable Tmeout

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