• LP4IO Front
  • LP4IO in Enclosure
  • Loop Powered 4 Input Output Interface
  • Loop Powered 4 Input Output Interface
  • Loop Powered 4 Input Output Interface

Loop Powered 4 Input Output Interface

Part No. 6000/LP4IO
  • Loop Powered
  • FAST Addressing
  • Controllable Inputs
  • Programable Outputs
  • Fault Monitored Inputs/Outputs

Product Details

The 6000/LP4IO is an intelligent addressable fire alarm interface that sits directly on a Protec digital addressable loop. It serves as a critical integration point between Protec’s current generation fire alarm control panels and other third-party systems. For example: gas detection, lift controls, ventilation, and gas shut-off valves.

The interface features four independent input/output channels, enabling the 6000/LP4IO to interface with a range of third-party products.

When an external system such as a gas detector activates an input, the fire alarm system can respond by triggering corresponding outputs. For example, it can automatically shut off a gas valve to isolate supplies, stop elevators at the designated
floor, or initiate extraction systems during a fire scenario.

The 6000/LP4IO monitors the active state of each channel. Inputs or outputs are fully programmable via the DIP switches built into the device. A user can perform specific shutdown or control actions via the 6500’s cause and effects matrix or Boolean Logic.

The 6000/LP4IO interface uses the 6000PLUS protocol to report the device status in real time over the addressable loop, allowing seamless integration into the overall fire safety strategy.

Designed for life safety and building integration scenarios, the 6000/LP4IO ensures coordinated responses between the fire alarm system and critical building systems. This enhances both safety and operational control during a fire or emergency event.

Product6000/LP4IO
Environment-10°C to +50°C (95% R.H. non condensing)
Ingress ProtectionIP20 (no enclosure), IP56 (inside approved enclosure)
Weight (excluding base)135g
Din Rail MountedYes
Inputs4 x Monitored Inputs
Outputs4 x Clean Contact Outputs
IsolatorYes, On board (consult Protec DEL2110 for details)
Compatible Panels6500
Number of Addresses Used4 maximum, user configurable
Loop Alarm Current (Average)4 mA
Loop Alarm Current (Peak)12.5 mA
Loop Protocol6000/6000PLUS
Loop PoweredYes
Loop Voltage Range18 V dc – 28 V dc peak loop
Loop Quiescent Current
(24V Loop Peak)
0.7 mA
Zone Quiescent Currentn/a
Zone Reset Timen/a
Max Number of Detectorsn/a
Detectors Supportedn/a
Sounders Supportedn/a
Clean Contact Output DetailsSingle pole changeover rated for 1 A maximum at 30 V dc (noninductive)
Dimensions (mm)137(W) x 90(H) x 32.2(D)
Technical DocumentationDEL2238
Standards / ApprovalsEN 54-17

EN54-18

CE

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