U.S.A. and Canada For Sales & Service 

### D-X 1 

## ⁄ 4 

## DIN pH, ORP, and Conductivity Controllers and Transmitters

 **For pH, ORP, Conductivity/Resistivity**
 **1 ⁄**  **4 DIN, NEMA 4X (IP66), Polycarbonate Enclosure** 
 **User-Friendly Design with Interior LCD Menu**
 **Easy to Read with Large, Bright LED Display**
 **Quick and Easy to Calibrate**
 **Reduces Chemical Consumption with Cycle-Timed Relays on Controller** 
 **Two Control Relays with Third Relay for High/Low Alarm on Controller** 

The PHUCN600 Series multi-parameter controller is a microprocessor-based controller capable of measuring pH, ORP, or conductivity. There are two displays on the PHUCN600 Series: a bright LED numeric display with bar graph on the outside front panel, and a 2-line, 16-character LCD display on the inside. The LED readout on the outside panel can be seen several yards away. The distinctive, color-coded bar graph will immediately indicate if you are within the process parameters that you set (green), if the control relays are on (yellow), and if you are in alarm condition (red). This makes diagnosing pump and alarm malfunctions easy. All configuration and control functions are performed on the LCD menu on the inside front panel.A universal mounting kit is included for surface, panel, and pipemount applications. The 1 ⁄ 4 DIN enclosure makes panel-mount cutouts and engineering simple. Complete and versatile, the PHUTX600 is a 1 ⁄ 4 DIN two-wire transmitter, which can measure conductivity, pH, or ORP. The PHUTX600 comes complete with a universal mounting kit for surface, panel, and pipe-mount applications. The NEMA 4X (IP66)

1 ⁄ 4 DIN enclosure is perfect for stand-alone or panel-mount operation. PHUCN600 and PHUTX600 Series are packaged in a rugged NEMA 4X (IP66) polycarbonate enclosure, making them ideally suited for heavy-duty applications such as industrial wastewater neutralization, municipal water and wastewater, pulp and paper, and process control. When the PHUCN600 Series is powered up for the first time, it will display the meter selection screen where the meter type is selected. This meter selection screen will only be displayed when the PHUCN600 Series is powered up for the first time. After the user selects a meter type, the PHUCN600 Series will remain set to that meter type until it is changed with the meter selection menu function in the Utilities menu. To return the PHUCN600 Series to its factory settings, the user re-selects the current meter type from the meter selection menu function. This will override all setpoints and return all settings to the factory settings.

The PHUCN600 Series User’s menu has been divided into five main categories:

• Calibration, used to calibrate the PHUCN600 Series

with the selected sensor • Utilities, used to manually control or override the outputs • Setup, used to configure the PHUCN600 Series’ many options • Diagnostics, used to troubleshoot any problems • Outputs, used to configure the PHUCN600 Series outputs **PHUCN601 $**  

# 950C

MOUNTING CONFIGURATIONS

P ANEL MOUNT SUR FAC E MOUNT H ORI Z ONTAL PIPE MOUNT VE RTICAL PIPE MOUNT 3

**Mounting configurations**

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### D-X

**PHUCN601**

**ALARM**

**ALARM RELAY B** 

**RELAY A**

**CAL UP D OWN ENTER** 

**TEMP** MINIMUM INTERIOR CLEARANCE FOR PANEL MOUNTING 162 (6.37) MOUNTING BR ACKET

97 (3.80)
T OP VIEW P ANEL CUTOUT 91 (3.60) 91 (3.60)

F RONT VIEW

SIDE VIEW 128 (5.05) 1 ⁄ 2 CONDUIT HOLES

4 PLACES 29 (1.15) 18 4 (7.23)

1 4 5 (5.70)

10 (0.38) 7.0 (0.26) 4 PLACES 6 4 (2.5)

5.0 (0.20) 4 PL ACES

MOUNTING BR ACKET 117 ( 4 .63) 3.80 (97) **PHUCN601 Enclosure dimensions: mm (inches)**

**PHUCN601, $950, inside control panel shown smaller than actual size.** 

**SPECIFICATIONS FOR PHUCN600 AND PHTX600 SERIES pH**  **ORP Conductivity**  **Display, PHUCN600/610 Series** Front Panel: 4 x 7 segment 12.7 mm ( 1 ⁄ 2 ") LED display, 1 LED indicator online, 7 LED bar graph Inside Panel: 2 x 16 alpha-numeric LCD display **Display, PHUTX600** 2 x 16 alpha numeric LCD display **Power, PHUCN600/610 Series** 120 or 240 Vac 50/60 Hz (less than 12 VA) **Power, PHUTX600** 4 to 20 mA loop-powered 16 to 32 Vdc **Measuring Range** 0.01 to 14.00 pH -1999 to 1999 mV μS/cm 3 : 0 to 2.000, -5 to 95°C -5 to 95°C 0 to 20.00, 0 to 200.0, 0 to 2000, (23 to 203°F) (23 to 203°F) mS/cm: 0 to 20.00, 0 to 200.0 M Ω /cm: 0 to 19.99 0 to 100°C (32 to 212°F) **Temperature Compensation** Automatic or manual, Not required Automatic or manual; -5 to 95°C (23 to 203°F) User-selectable temperature compensation slope 0.0 to 10.0%/°C. 0 to 100°C (32 to 212°F).

**Temperature Units** °C or °F, selectable **Temperature Sensor** User selectable: 300 Ω NTC thermistor, 3000 Ω NTC thermistor or Pt. 1000 RTD
**Calibration Modes** Auto-calibration Manual calibration Dry calibration Manual calibration Temperature Sample calibration Temperature calibration calibration Temperature calibration

**Ambient Conditions** -20 to 60°C (-4 to 140°F), 0 to 90% RH (non-condensing)
**Menu Access Front Panel** Auto-calibration Manual calibration Dry calibration Manual calibration Temperature calibration Sample calibration Temperature display Temperature calibration
**Menu Access Inside Panel** Full Access to all parameters of operations menu
**Sensor to Transmitter Distance** Differential Sensor: 914 m (3000') 914 m (3000') 91 mm (300') Combination Sensor: 3.0 m (10') 3.0 m (10') 3.0 m (10') **Relay Outputs Two Control Relays:**  10 A/NO, 5 A/NC @ 240 Vac or 28 Vdc. **for PHUCN600/610 Series** Mode: Process control; adjustable parameters: process direction, (rising or falling) on-setpoint, off setpoint, (0 to 100% of full scale), cycle timer (on/off, 0 to 600 seconds), failsafe (on/off). **One Alarm Relay:** 10 A/NO, 5 A/NC @ 240 Vac or 28 Vdc. Mode: high/low alarm; adjustable parameters: low on/low off setpoint (0 to 100% of full scale, low on must be less than low off), high on/high off setpoint (0 to 100% of full scale, high on must be greater than high off). **Analog Outputs** 4 to 20 mA channel 1 isolated output, range expand 0 to 100% of full scale

### D-X

U.S.A. and Canada For Sales & Service **SPECIFICATIONS FOR PHUCN600 AND PHTX600 SERIES (Continued) pH**  **ORP Conductivity**  **PHUCN600/610 only** 4 to 20 mA channel 2, isolated output, range expand 0 to 100% of full scale (min segment 10% of full scale), max load 800 Ω Can be set to track temperature if sensor is equipped with a temperature sensor **Memory Backup** All user settings are retained indefinitely in memory (EEPROM) **Mechanical, PHUCN600/610** Enclosure: NEMA 4X (IP66), 1 ⁄ 4 DIN, polycarbonate enclosure with four 1 ⁄ 2 " conduit holes **Mechanical, PHUTX600** Enclosure: NEMA 4X (IP66), 1 ⁄ 4 DIN, polycarbonate enclosure with two 1 ⁄ 2 " conduit holes; universal mounting for surface, pipe and panel mount. Mounting: universal mounting kit for surface, pipe and panel mount is included
**Sensor Input** Probe: -600 to 600 mV Probe: -1999 to 1999 mV Cell: 0 to 9999 Ω **(see measuring range on previous page)** Temp Sensor: 0 to 9999 Ω Temp Sensor: 0 to 9999 Ω Temp Sensor: 0 to 9999 Ω
**Manual Test Mode** Process value can be simulated with arrow keys to verify correct setup of outputs **Manual Relay Override** Relays can be set to on/off/auto to verify correct wiring of auxiliary devices **(PHUCN600/610 only)** or to manually adjust process **Output Hold** All outputs are placed on hold when in menu mode
**Calibration Data** Recall data from last calibration, calibration mode, 1st and 2nd Recall data from last calibration, accepted buffer value and probe mV output, calibration calibration buffer accepted value, temperature, calibration slope, and probe efficiency cell resistance, calibration temperature
**Auto Return** User-selectable auto return if controller is left in menu mode or if relays are left in manual override mode for more than 10 min. **Display Damping** User can select rate at which controller updates display. Enables display damping of unstable process. **Net Weight**
**PHUCN600/610** 1 kg (2.2 lb)
**PHUTX601** 0.32 kg (0.71 lb) **PHUTX601, $525, shown smaller than actual size.**  **PHUTX601, $525, inside panel,**  **shown smaller than actual size.** 

### D-X **Order Online**

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**⁄ 2**  **NPT PHE-600, $575, shown**  **smaller than actual size. PHE-620, $640, PHE-620-BVA, $275,**  **shown smaller than actual size. 3**  **⁄ 4**  **NPT CDE-600-50,**  **$215, shown smaller than**  **actual size.**

Comes complete with operator’s manual.

***** Insert cable length in feet **Ordering Examples: PHUTX601** , pH transmitter, **PHE-600** , pH electrode, $525 + 575 = **$1100**

. **PHUCN601** , pH/ORP/conductivity controller, **CDE-600-01** , conductivity cell, $950 + 195 = **$1145.** 

## To Order **(Specify Model Number)**

**Model No. Price Description** 
**PHUTX601 $525**  pH/ORP/conductivity transmitter, 16 to 32 Vdc power **PHUCN601 950**  pH/ORP/conductivity controller, 110 Vac power **PHUCN610 950**  pH/ORP/conductivity controller, 220 Vac power **Electrodes with 1 1**  **⁄ 2**  **NPT, 4.6 m (15') 5-conductor shielded cable, ATC: -5 to 95°C (23 to 203°F) PHE-600**  **$575** 1 1 ⁄ 2 NPT differential pH electrode, CPVC sensor body, 180 mm (7.1") L, 55 mm (2.14") Dia. **ORE-600 575**  1 1 ⁄ 2 NPT differential ORP electrode, CPVC sensor body, 180 mm (7.1") L, 55 mm (2.14") Dia. **PHE-600-SB 90**  Replacement salt bridge kit with PVDF outer junction (3 pack) for PHE/ORE-600 Series **PHE-600-JB 65**  Junction box with integrated terminal strip **PHE-600-C(*)** **2.00/foot** Interconnect cable for PHE/ORE-600 Series **PHE-600-EP 50**  Electrode protector **Electrodes with 1 1**  **⁄ 4**  **" compression fitting for variable insertion, 4.6 m (15') 5-conductor shielded cable, ATC: -5 to 95°C (23 to 203°F)**  **Wetted materials: CPVC PVDF glass titanium palladium alloy and EPDM (platinum for ORP probe) max pressure: 6.9 bar (100 psig)**  **PHE-610 $595**  Compression fitting pH electrode for 7 ⁄ 8 to 5" variable insertion, 229 mm (9") L, 28 mm (1.125") Dia. **ORE-610 595**  Compression fitting ORP electrode for 7 ⁄ 8 to 5" variable insertion **PHE-620 640**  Hot tap pH electrode for extended lengths, 7 ⁄ 8 to 6" variable insertion for PHE-620-BVA **ORE-620 640**  Hot tap ORP electrode for extended lengths, 7 ⁄ 8 to 6" variable insertion for PHE-620-BVA **PHE-620-BVA 275**  PVC hot tap ball valve assembly **PHE-612-SB 90**  Replacement salt bridge kit with PVDF outer junction (3 pack) for PHE/ORE-610/620 Series **PHE-610-EP 50**  Electrode protector for PHE/ORE-610/620 **Conductivity cells with 3**  **⁄ 4**  **MNPT** CPVC **compression fitting, ATC: 0 to 100°C (32 to 212°F) Wetted materials: graphite, epoxy, EPDM and CPVC; Max press/temp: 50 psi @ 60°C, 100 psi @ 50°C, 150 psi @ 20°C; Cable length: 6 m (20')**  **CDE-600-001 $290**  0.01 cell constant, 0 to 2 μS/cm 3 and 0 to 19.99 M Ω /cm 3 epoxy low temp conductivity probe **CDE-600-01 195**  0.1 cell constant, 0 to 20 and 0 to 200 μS/cm 3 epoxy low temp conductivity probe **CDE-600-1 195**  1 cell constant, 0 to 2000 μS/cm 3 epoxy low temp conductivity probe **CDE-600-10 195**  10 cell constant, 0 to 20 mS/cm 3 epoxy low temp conductivity probe **CDE-600-50 215**  50 constant, 0 to 200 mS/cm 3 epoxy low temp conductivity probe **Conductivity cells with 3**  **⁄ 4**  **MNPT** 316 SS **compression fitting, ATC: 0 to 100°C (32 to 212°F) Wetted materials: graphite, epoxy, polypropylene and 316 SS; Max press/temp: 250 psi @ 120°C; Cable length: 6 m (20')**  **CDE-610-001 $365**  0.01 cell constant, 0 to 2 μS/cm 3 and 0 to 19.99 M Ω /cm 3 epoxy high temp conductivity probe **CDE-610-01 270**  0.1 cell constant, 0 to 20 and 0 to 200 μS/cm 3 epoxy high temp conductivity probe **CDE-610-1 270**  1 cell constant, 0 to 2000 μS/cm 3 epoxy high temp conductivity probe **CDE-610-10 270**  10 cell constant, 0 to 20 mS/cm 3 epoxy high temp conductivity probe **CDE-610-50 290**  50 cell constant, 0 to 200 mS/cm 3 epoxy high temp conductivity probe **CDE-600-C(*)** **2.00/foot** Interconnect cable for CDE-600/610 Series MOST POPULAR MODELS HIGHLIGHTED! Recommended Reference Book: Classical Feedback Control with MatLab, **FW-332, $89.** Visit **omega.com/bobi** for Additional Books

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