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Description
The RLO-10 is an optional relay output module for the Boltek LD-250 Lightning Detector. The RLO-10
provides a means for connecting customer supplied equipment to the LD-250's Close Storm Alarm,
Severe Storm Alarm, and Strike indicator. Each of the three relay outputs is a normally open solid-state
contact which closes whenever the respective alarm is activated, as indicated by the LD-250's front panel
LED's. The RLO-10 uses solid-state relays capable of switching up to 50VDC or 35VAC at up to 1.5
Amps.
Installation
RLO-10 Relay Output Module
For the Boltek LD-250 Lightning Detector
Remove the top cover of the LD-250 by
removing the four cover screws. Locate the
relay connector at the front of the unit near the
red alarm indicators.
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Table of Contents
Summary of Contents for Boltek RLO-10
- Page 1 Severe Storm Alarm, and Strike indicator. Each of the three relay outputs is a normally open solid-state contact which closes whenever the respective alarm is activated, as indicated by the LD-250’s front panel LED’s. The RLO-10 uses solid-state relays capable of switching up to 50VDC or 35VAC at up to 1.5 Amps.
- Page 2 Locate pin 1 of the relay connector. Pin 1 is towards the rear of the LD-250. The female ribbon cable connector has 14 holes (2 x 7) while the LD-250 only has 12 pins (2 x 6). It is important that pin 1 is inserted into the connector holes closest to the ribbon cable’s red stripe and that the unused ribbon cable holes are towards the front of the LD-250.
- Page 3 Peel the paper backing from the double-sided tape on the bottom of the RLO-10 relay unit. Stick the relay unit to the top cover of the LD- 250 as shown. Plug the ribbon cable connector into the ribbon cable connector on the RLO-10 as shown.
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