W600 Series Controllers
The W600 series provides reliable, flexible and powerful control for your electroless plating or etching process
Benefits:
- Large touchscreen display with icon based programming makes setup easy
- Economical wall-mount package for easy installation
- Two sensor input slots provides extraordinary flexiblity; the same controller can be used with almost any type of sensor needed
- Copper or Nickel plus pH
- Dual analog inputs for any 4-20 mA transmitter
- Universal analytical sensor card for pH/ORP, conductivity or disinfection
- Combination analog input and analytical sensor input
- Two Virtual Inputs that are calculated from two real inputs or one input and a constant
- Multiple language support allows simple setup almost anywhere in the world
- Six control outputs allow the controller to be used in more applications
- Complete flexibility in the function of each relay
- On/Off Setpoint
- Plating Control (on/off with totalizing as metal turnovers)
- Plating Follow (activate with another relay)
- Time Proportional Control
- Proportional Control (when purchased with 4-20mA or pulse solid state opto outputs)
- In-Range or Out-of-Range activation
- Probe wash
- Flow Timer
- Alarm
- Spike Set Point
- Lead/Lag control of up to 6 relays
- On-screen and web page graphing of sensor values and control output status
- Datalogging
- Emailing Alarm messages, Datalog, Graph, or System Summary reports
- Ethernet option for remote access via the Internet, LAN or Modbus/TCP and BACnet
Specifications:
Inputs
Power 100-240 VAC, 50 or 60 Hz, 7A max Fuse: 6.3 Amp
Sensor Input Signals (0, 1 or 2 depending on model code)
Walchem Copper or Nickel, or
Contacting Conductivity: 0.01, 0.1, 1.0, or 10.0 cell constant, or
Electrodeless Conductivity (not available on the combination sensor/analog input card) or
Disinfection or
Amplified pH, ORP, or Ion Selective Electrode which requires a preamplified signal. ±5VDC power available for external preamps. Walchem WEL or WDS series pH/ORP sensors recommended.
Each sensor input card contains a temperature input.
Temperature: 100 or 1000 ohm RTD, 10K or 100K Thermistor
Analog (4-20 mA) Sensor Input (0, 1, 2 or 4 depending on model code) 2-wire loop powered and self-powered transmitters supported 3-wire and 4-wire transmitters supported Each dual sensor input board has two channels: Channel 1, 130 ohm input resistance and Channel 2, 280 ohm input resistance. The combination input board has one channel, 280 ohm input resistance. Available Power: One independent isolated 24 VDC ±15% supply per channel. 1.5 W maximum for each channel. 2W (83 mA at 24 VDC) total power consumption for all channels (four total channels possible if two dual boards are installed.
Digital Input Signals (6): State-Type Digital Inputs Electrical: Optically isolated and providing an electrically isolated 9V power with a nominal 2.3mA current when the digital input switch is closed. Typical response time: < 2 seconds. Devices supported: Any isolated dry contact (i.e. relay, reed switch). Types: Interlock
Low Speed Counter-Type Digital Inputs Electrical: Optically isolated and providing an electrically isolated 9V power with a nominal 2.3mA current when the digital input switch is closed, 0-10 Hz, 50 msec minimum width. Devices supported: Any device with isolated open drain, open collector, transistor or reed switch. Types: Contacting Flowmeter
High Speed Counter-Type Digital Inputs Electrical: Optically isolated and providing an electrically isolated 9V power with a nominal 2.3mA current when the digital input switch is closed, 0-500 Hz, 1.00 msec minimum width. Devices supported: Any device with isolated open drain, open collector, transistor or reed switch. Types: Paddlewheel Flowmeter
Outputs
Powered Mechanical Relays (0 or 6 model code dependent) Pre-powered on circuit board switching line voltage All relays are fused together as one group, total current must not exceed 6A (resistive), 1/8 HP (93W)
Dry Contact Mechanical Relays (0, 2 or 4 model code dependent) 6 A (resistive), 1/8 HP (93W) Dry contact relays are not fuse protected.
Pulse Outputs (0, 2 or 4 model code dependent) Opto-isolated, solid-state relay, 200mA, 40V DC VLOWMAX = 0.05V @ 18mA
4 - 20 mA (0 or 2 model code dependent) Internally powered, Fully isolated 600 Ohm max resistive load, Resolution 0.0015% of span Accuracy ± 0.5% of reading
| SKU | Description | List price | - |
|---|---|---|---|
| WAL-WNI600HMAAENN | WNI600H-MA-A-E-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - 4-20mA Out - Ethernet - No Sensors | $2,206.00 | |
| WAL-WNI600HMAAExx | WNI600H-MA-A-E-xx | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - 4-20mA Out - Ethernet - Configurable | $2,206.00 | |
| WAL-WNI600HMAAMNN | WNI600H-MA-A-M-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - 4-20mA Out - Eth & Mod - No Sensors | $2,545.00 | |
| WAL-WNI600HMAAMxx | WNI600H-MA-A-M-xx | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - 4-20mA Out - Eth & Mod - Configurable | $2,545.00 | |
| WAL-WNI600HMAANNN | WNI600H-MA-A-N-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - 4-20mA Out - No Ethernet - No Sensors | $1,867.00 | |
| WAL-WNI600HMAANxx | WNI600H-MA-A-N-xx | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - 4-20mA Out - No Ethernet - Configurable | $1,867.00 | |
| WAL-WNI600HMANENN | WNI600H-MA-N-E-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - No 4-20mA Out - Ethernet - No Sensors | $1,927.00 | |
| WAL-WNI600HMANExx | WNI600H-MA-N-E-xx | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - No 4-20mA Out - Ethernet - Configurable | $1,927.00 | |
| WAL-WNI600HMANMNN | WNI600H-MA-N-M-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - No 4-20mA Out - Eth & Mod - No Sensors | $2,267.00 | |
| WAL-WNI600HMANMxx | WNI600H-MA-N-M-xx | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - No 4-20mA Out - Eth & Mod - Configurable | $2,267.00 | |
| WAL-WNI600HMANNNN | WNI600H-MA-N-N-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - No 4-20mA Out - No Ethernet - No Sensors | $1,588.00 | |
| WAL-WNI600HMANNxx | WNI600H-MA-N-N-xx | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x 4-20mA - No 4-20mA Out - No Ethernet - Configurable | $1,588.00 | |
| WAL-WNI600HMCAENN | WNI600H-MC-A-E-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x Combo - 4-20mA Out - Ethernet - No Sensors | $1,934.00 | |
| WAL-WNI600HMCAExx | WNI600H-MC-A-E-xx | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x Combo - 4-20mA Out - Ethernet - Configurable | $1,934.00 | |
| WAL-WNI600HMCAMNN | WNI600H-MC-A-M-NN | W600 Metal Finishing Controller - 6 Powered - HW - 1x pH - 1x Combo - 4-20mA Out - Eth & Mod - No Sensors | $2,273.00 |
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