Wireless Pulse Link

PRL-1600CR

The SSI PRL-1600CR Wireless Pulse Link is the NEMA 4X pre-enclosed variant of our PRL-1600C 4th Generation wireless pulse link system. It provides all the same radio, channel, and pulse transmission capabilities as the standard PRL-1600C, but includes the transmitter and receiver base units pre-mounted inside NEMA 4X fiberglass enclosures — eliminating the need to source and mount a separate control cabinet for each end of the system.

The PRL-1600CR is an ideal solution for installations where the base units will be located outdoors or in exposed environments, such as on utility poles, building exteriors, or in the field alongside pad-mount equipment. The Radio/Antenna units continue to require outdoor line-of-sight mounting per standard PRL-1600C installation requirements.

The PRL-1600C Wireless Pulse Link on a white background.

Product Highlights

The NEMA 4X fiberglass enclosures included with the PRL-1600CR provide raintight and dustproof protection for the base unit electronics, reducing installation time and ensuring a fully weatherproof deployment right out of the box. Optional 10″ x 8″ x 4″ enclosures are available separately for the standard PRL-1600C, but the PRL-1600CR ships with enclosures already integrated.

All PRL-1600C system capabilities apply: 4 Form A or 2 Form C channels, 5,000-foot line-of-sight range, 900MHz FHSS with 6 channels, 10-second interval accuracy mode, AES encryption, and factory pairing.

Features

The SSI PRL-1600CR is the NEMA 4X enclosed variant of the PRL-1600C, with base units pre-mounted in weatherproof fiberglass enclosures for direct outdoor installation.
  • Pre-installed NEMA 4X fiberglass enclosures — both transmitter and receiver base units ship pre-mounted in weatherproof 10" x 8" x 4" enclosures.
  • Direct outdoor installation ready — eliminates the need to source a separate control cabinet for either end of the system.
  • Up to 5,000-foot line-of-sight range — 900MHz FHSS with 6 selectable hop-sequence channels.
  • 4 Form A or 2 Form C pulse channels — supports four 2-wire or two 3-wire KYZ pulse channels across the wireless link.
  • 10-second interval accuracy mode — pulse count collected, transmitted, and verified every 10 seconds for high-accuracy delivery.
  • 120–277VAC or +12VDC power input — supports line power or solar/battery operation.
  • Factory-paired and AES encrypted — arrives pre-paired with secure FHSS communication.
The PRL-1600C Wireless Pulse Link

Enclosed Outdoor Wireless Pulse Link

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