Module giám sát AS6024-00

The AS6024 Fast Response Contact Monitoring Modules are designed to be used with pull stations, water flow switches, and other applications requiring the monitoring of dry contact devices. The interrupt driven Digital Communications Protocol (DCP) combines maximum communication reliability and fast response to emergency conditions. The AS6024 contact monitoring module does not require a separate 24 VDC power source.
Each addressable contact monitoring module is programmed with its own unique Signaling Line Circuit (SLC) loop address. The device address is electrically programmable and stored in onboard EEPROM. Up to 127 devices can be placed on the DCP SLC loop. The module supervises the wiring to the contact with an End Of Line (EOL) resistor. It can be programmed to monitor Normally Open (NO) or Normally Closed (NC) contacts. If a fault condition occurs in the wiring, the module sends a trouble status signal to the fire alarm control panel. When a change of status (contact changes state) is sensed by the AS6024 it sends an interrupt to the control panel indicating that an alarm has occurred.
⇓ Tải xuống Catalogue

Fast Response Contact Modules

Standard Features
• Single input contact monitor
• Fast, reliable contact monitoring utilizing the DCP (Digital Communications Protocol)
• 127 devices can be used per DCP loop
• Can be programmed to monitor Normally Open (NO) or Normally Closed (NC) contacts
• Operates on Class A or Class B SLC loop
• Accepts up to 14 AWG wire

Technical Specifications

Supply Voltage (S-SC) 25.3-39 VDC
Average Current Consumption 339 μA (typical)
358 mA (Alarm)
Programmable Input 1 Monitoring Input
EOL Device 10K Ohms Resistor
Maximum Quantity per Loop 127
Mounting 2” Electrical Box
Maximum Humidity up to 90%, non-condensing
UL Ambient Installation
Temperature Range
32º F to 120º F
Dimensions 1.75” W x 2.37” H x 0.5” D

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