Series 900 Transmitter/Controller The Series 900 has multiple output capability and can be included into a network of monitors. Power (user supplied):24 VDC, (range 16 - 28 VDC), 500 mA I/O connectors (power, control signal): Eight pole M12 female panel mount connector and eight pole male cord connector Setting control and alarms:dip switches External signal for control & switching: Volt free (150 mA max, 24VDC max, resistive) External signals: 2 External signal functions: Alarm (Low Alarm & High Alarm) or Control Removable / replaceable sensor head: Yes LED status indicator: Low, high, within control band, diagnostics Enclosure rating: IP20 & NEMA 1 equivalent Enclosure size (with base unit: 180W x 110H x 90D (mm) Enclosure casing: Fibre reinforced plastic Weight: < 850 g; < 30 oz Approvals:Part 15 of the FCC Rules EN 55022: 1998 EN 61000-6-1: 2001

Series 100 Controller The Series 100 ozone controller is designed to be operated as part of an ozone generator control circuit or alarm system. Power (user supplied): Regulated 12 VDC, 400 mA Unit interface (power in, control signal out): RJ45 connector Setting control and alarms: dip switches External signal for control & switching :Volt free (150 mA max, 24VDC max, resistive) External signals: 2 External signal functions: Alarm (Low Alarm & High Alarm) or Control Removable/replaceable sensor head: Yes LED status indicator: Low, high, within control band, diagnostics Enclosure rating: IP20 & NEMA 1 equivalent Enclosure size (with base unit):64 H x 130 Ø (mm); 2½ H x 5? Ø (in) Weight: < 200 g; < 7 oz Approvals: Part 15 of the FCC Rules EN 55022: 1998 EN 61000-6-1: 2001 3-Colour LED: Below Low Limit Between Low and High Limits Above High Limit

R31 - Replacement Battery For use with Series 200, Series 300 & 320 and Series 500 & 520 monitors (9.6V, 2100mA/hr, Ni-MH ).