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DPDT relay, 5 Amperes contact rating at 120 VAC or 250 VAC. The relay is energized during free flow (material not present) and de-energized on material present.
Ultrasonic, PVC housing, size 1-1/4″ diameter, 2″ length, model SG1.
1″ NPT, male thread.
Teflon, Stainless Steel or Kynar.
To 15 feet with standard sensors SG1 (shown on the photo), range to 30 feet with optional sensor model SG2 (2″ dia, 3″ length).
From 0 to 10 seconds on Break and Make, independently adjustable.
RED is blinking when transmission between sensors is unaltered (free flow), i.e. material is not present. The light is OFF when material is present (interrupted signal).
YELLOW is ON when relay is energized, OFF when de-energized.
120 VAC, 0.1 Amp., std.
18 to 28 VDC, 0.15 Amp., std.
220 VAC optional.
Green LED Power-On indication, std.
20 feet of coaxial cable supplied with each sensor, longer cables are available upon request.
NEMA 4X polycarbonate, IP65, clear view top, size 5″ x 7″ x 3″.
from -20° F to +190° F.
12 months from the date of shipment under normal use. The warranty carries no liability, expressed or implied, beyond the obligation to repair or replace the part under warranty.
To prevent a possibility of injury, do not place any part of your body in the hopper or chute in attempt to clear, free or dislodge the material while any part of machinery is in operation! Install and service SoniGuard only with all machinery turned OFF !