DCM 3 Series Controller
A recreational and attraction water chemistry solution!
The ProMinent® DCM 3 Series controller is the perfect partner for remote monitoring and controlling water chemistry and processes in pools, spas, hotels, motels, and condos. The DCM 3 Series precision and uncompromising quality represent a world-class IIoT solution to ensure a safe and healthy water experience for your customers and peace of mind for you.
Benefits
- Receive email and text alarms
- Make changes from your smartphone, tablet or computer
- No apps required to connect and control
- Automatic emailing of data logs
- WiFi, Ethernet and 4G capable
- Monitor flow rate
- Precision chemical feed
- 1. Proportional control strategies
- 2. Control output of ProMinent pumps
- Configurable digital interlocking to flowmeter and circ pump
- 8 discrete assignable passwords at three access tiers
- Simultaneous monitoring and control of ORP and PPM
- pH sensor accurate to 0.04 SU per NSF
Applications
- Residental and Commercial swimming pools
- Therapy pools
- Spray/splash pads
- Hot tubs
- Fountains
Ordering Information
DCM 300 - Controller package for pH, ORP and Temp (P/N: 1107687)
DCM 300 Salt - Salt pool controller package for pH, gold ORP and temp (P/N: 1107688)
DCM 300 Salt plus - Salt pool controller package pH, gold ORP, conductivity/TDS, and temp (P/N: 1107689)
DCM3Cl - True PPM controller package for pH, free chlorine PPM, and temp (P/N: 1107690)
DCM3Cl plus - True PPM controller package for pH, free chlorine PPM, conductivity/TDS and temp (P/N: 1107691)
DCM3ClORP - True PPM controller package for pH, ORP, PPM and temp (P/N: 1118932)
| Specifications | Details |
|---|---|
| Operator interface | |
| Remote | Fully interactive Ethernet TCP/IP graphical interface with security access codes |
| Local | 4 line - 20 character OLED display, 12 buttons, multicolor controller status LED, multicolor output LEDs indicate relay output status, Ethernet, and Wifi status LEDs |
| Sensors | |
| Included sensors | pH, (ORP and/or PPM), temperature |
| Optional sensors | Conductivity, feed verification, flow rate, water level, calculated LSI/Ryznar, water totalizer |
| Inputs | |
| Digital inputs | 6, (5 fully configurable) Examples: sample flow switch, return line low switch, digital pulse flow meter(s), auto-fill float switch, external interlocks |
| Analog inputs | Up to 5 standard (configurable options) + 9 virtual (LSI, flow rate, etc.) Example: conductivity, pH, [ORP and/or free chlorine], sample temp, flow via pulse input |
| Outputs | |
| Control relays | 5 total: 2 AC line voltage, 3 dry contact (AC or DC), all are fully assignable |
| 1. Acid feed | |
| 2. Oxidant feed | |
| 3. Autofill | |
| 4. CO2 feed | |
| 5. Alarm | |
| *Interlocked with sample flow when used for chemical feed |
|
Control |
|
| On/Off | |
| Time modulation (proportional) | |
| Time cycling | |
| pH | |
| ORP and/or free chlorine | |
| Temerature | |
| Event timers ‐ for alternate oxidant setpoint or timed feed of chemical (filter aid) | |
| Autofill | |
| Chem feed stop during bump or backwash | |
| Flow restored delay (adjustable) | |
| Blocking and lockout for added control | |
| Communication | |
| 10 base T, TCP/IP Ethernet, optional wireless 4G cellular | |
| HTML, micro web server with DHCP or user definable IP address | |
| Standard built-in WiFi router (smartphone/ iPad/ tablet) | |
| USB port for datalog extraction, configuration saving, configuration uploading, & field software updates | |
| Security | |
| Local and remote access protected by access codes (Up to 8 unique users and passwords with 3 access levels) | |
| System | |
| Power | 120 VAC, 50/60Hz, 7.9Amp, single phase |
| Fusing | Outputs fused @ 6.3 Amps total @ 120 VAC, Internal circuits fused at 1.6 Amps |
| Surge Suppresion | Integral surge suppression - Relays 1-5 |
| Accessory Power | 15VDC Thermally fused @ 60 mA, (no NAMUR inputs) |
| Enclosure | Non-metallic, NEMA 4X, IP65 |
| Panel Dims. | 18" x 30" x 6.5" (WxHxD) |
| Convenience | Field Software upgrades via USB flash drive, configuration cloning via flash drive |
| Safety | |
| NSF/ANSI/CAN Standard 50 | |
| MET to UL 61010-1 | |
| CSA Can/CSA-22.2 No. 61010-1-12 | |
| Warranty | |
| 5 years on electronics | |
| 2 years on ORP, pH sensors | |
| 1 year on all other parts |