1. General Description
Dataprobe’s Model T-APS Automatic Protection Switch allows for protection of T1 or E1
circuits and equipment. The Model T-APS can be used for protecting switch full or
fractional services, as well as single ended applications. The unit can be configured for use
in Framed or unframed network protocol applications. It is designed for use with redundant
circuits and automatically switches paths in order to maintain service. It can also be used
enable redundant CPE services from a single line. The T-APS provides both serial and
Ethernet connectivity for remote access and is SNMP compatible. Local and remote alarm
notifications are provided for circuit failures.
2. Features
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T1 or E1 interface selectable
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1+1,1:1 or Blind automatic switching.
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Selectable alarm threshold and switching activation thresholds.
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Configurable via front panel, RS-232 serial port or Ethernet Network.
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SNMP Management
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Both active and standby line status monitoring.
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T1/E1 circuit failure alarm output.
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Power-Fail cutout circuit
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Local and remote control of switching functions.
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End to end or end to C.O. auto-switching capability.
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Single Line to Redundant CPE capability
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2 ×24 LCD display panel
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Dual Power Inputs -48 VDC and 90 ~ 250 VAC power input (DC Priority)
T-APS
T1/E1 Protection Switch
Item # 1130052
