Hayward CAT 3500 CAT 3500 Owners Manual - Page 29

Flow Cell Flow Sensor Backboard Inputs Outputs Auxiliary Output Safety Systems Optional Equipment Sensor Output Signal Requirements Injection Molded with Integral Baffles Magnetic with Embedded Reed Switch CNC Machined & Beveled PVC CAT Professional Series pH Sensor CAT Professional Series ORP Sensor CAT Magnetic Flow Sensor CAT Rotary Flow Sensor Optical pH Tank Level Sensor Optical ORP Tank Level Sensor Optical Water Level Sensor Digital Flow Meter pH Feed, 4 Amp, 115 VAC ORP Feed 4 Amp, 115 VAC Dry Contact, 1 Amp Max User Programmable Remote Alarm pH Acid Feed pH Base Feed ORP Primary Feed ORP Supplemental Feed Dechlorination Control Level/Flow Sensor # 1 Level/Flow Sensor # 2 Level/Flow Sensor # 3 Time-based Activation pH Low and High Alarms ORP Low and High Alarms pH Priority Feed pH Overfeed Timeout ORP Overfeed Timeout Supplemental Feed Modes Optical Level Sensors Digital Flow Rate Sensor Rotary Flow Sensor 0-14 pH, 0-1000mV ORP 28 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS