OS-6 Ozone Controller and Monitor

Description

Features:

-Industrial strength, water resistant enclosure.
-Large digital display, auto-ranging (0-50ppm) w/ backlight.
-Easy front panel access to set points and relays.
-Precisely adjustable max, min, and fail time set points.
-Failure alarm if ozone remains outside control range.
-Front panel generator control cutoff switch for easy maintenance.
-User selectable PPM ranges for analog output (4-20 mA and 0-2 VDC)
-OSHA 0.1 ppm safety limit light.

Specifications:

-Enclosure: Wall mounted polycarbonate enclosure resists water spray and splash (NEMA 4X).
-Size: H = 6.3”/160mm, W = 6.5”/166mm, D = 4.6”/118mm.
-Power in: 12-24 VDC.
-Power out: +5 or +12-24 VDC to sensor.
-Data in: RS-232 serial data from remote sensor module (SM-4 or equivalent).
-Data out: RS-232, 9600 Baud 8N1 format.
-Analog out: 0-2 V and 4-20 mA, internal jumpers select full scale PPM range.
-Control in: Generator enable (contact closure).
-Control outputs: Relays, 10A @ 25VDC, 0.25A @ 250VDC, 2.0 KVA AC (resistor).
-Relay functions: Ozone generator control, >100 PPB safety limit, failure to control.
-User controls (internal): MAX set point, MIN set point, FAIL time, increase, decrease.
-Numeric display: Four digits, 0.5”/12mm, auto-ranging, with backlight.
-LED indicators: Sensor, above MAX, below MIN, >100 PPB, generator on, failure

Additional information