Watlow’s PM PLUS™, the enhanced EZ-ZONE® PM, is now more intuitive and features an enhanced interface for easier programming and readability with a SMOOTH-TOUCH™ keypad creating an industry leading user experience. The PM PLUS is backwards compatible with legacy EZ-ZONE PM controllers but offers many user upgrades including an intuitive menu flow allowing the controller to be easily configured. It also continues to offer the industry leading Bluetooth® connectivity with the EZ-LINK™ mobile app for remote access capability and full descriptions of parameters and error codes. The PM PLUS improves the user experience by reducing the complexity at the front of the control while eliminating the dependency of cables when configuring the product. Like the original EZ-ZONE PM, the PM PLUS can be ordered as a PID controller, or an integrated controller with multiple functions combined into one.
Download the free EZ-LINK app on Google Play or the App Store.FEATURES AND BENEFITS STANDARD
- Intuitive Menu Flow
- Reduces menu structure to a list of lists allowing thecontroller to be easily configured
- Offers easy to read characters and color coding making the display visible from many angles
- SMOOTH TOUCH keypad
- Eliminates contamination points on the front of the controller
- No mechanical components will wear out
- Creates a better seal on front panel
- Easy to clean
- Bluetooth® compatible with EZ-LINK™ mobile app
- Provides full descriptions of parameters and error codes
- Allows remote access capabilities without the use of cables or converters
- Provides the ability to configure the product and save parameter sets
- Integrated PID and limit controller
- Reduces wiring time and termination complexity compared with connecting discrete products
- Decreases required panel space
- Lowers installation costs
- Increases user and equipment safety for over/under temperature conditions
- High amperage power control output
- Drives 15 ampere resistive loads directly
- Reduces component count
- Decreases cost of ownership
- Current monitoring
- Detects heater current flow and provides alarm indication of a failed output device or heater load
- Drives output on open or shorted heater
- Serial communication capabilities
- Provides a wide range of protocol choices including
- Modbus® RTU, EtherNet/IP™, Modbus® TCP, PROFIBUS DP,
- DeviceNet™ and J1939 CAN bus
- Supports network connectivity to a PC or PLC
- Provides a wide range of protocol choices including
- Enhanced control options
- Easily handles complex process problems such as ratio, differential, square-root, motorized valve control without slidewire feedback, wet-bulb/dry-bulb, compressor control and peltier loads
- Countdown timer option
- Provides batch process control
- Supports set point change during countdown
- 10-point linearization curve
- Improves sensor accuracy
- EZ-LINK™ mobile application for iPhone® and Android™
- Expedites controller setup with intuitive navigation
- Simplifies setting parameters with plain text names and descriptions
- Connects quickly and easily via Bluetooth® wireless communications
- Configuration communications with software
- Includes Watlow standard bus communications used by COMPOSER® or EZ-ZONE configurator software
- Advanced PID control algorithm
- Offers TRU-TUNE®+ adaptive control to provide tighter control for demanding applications
- Provides auto-tune for fast, efficient start-up
- Built-in sensor compensation curves
- Saves cost of buying compensated sensors
- Includes Vaisala RH and altitude (pressure) curves
- Remote set point operation
- Supports convenient set point manipulation from a remote device such as a master control or PLC
- Profile capability
- Offers pre-programmed process control
- Allows ramp/soak programming with 40 total steps
- Retransmit output
- Supports industry needs for recording
- Factory Mutual (FM) approved over/under limit with auxiliary outputs
- Increases user and equipment safety for over/under temperature conditions
- Memory for saving and restoring parameter settings
- Decreases service calls and time down
- Agency approvals: UL® listed, CSA, CE, RoHS, W.E.E.E., FM, SEMI F47-0200, Class 1, Div. 2 rating on selected models
- Assures prompt product acceptance
- Reduces end product documentation costs
- Touch-safe package
- Increases safety for installer/operator
- Complies with IP2X requirements
- Programmable function key
- Enables simple, one-touch operation of user-defined, repetitive activities
- Programmable menu system
- Reduces setup time and increases operator efficiency
- Three-year warranty
- Provides product support and reliability
MODEL NUMBER GUIDE:
| P | M | __ | __ | __ | __ | __ | – | __ | __ | __ | __ | __ | __ | __ | __ |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 11 | 12 | 13 | 14 |
| 1-2. Controller Style | ||
| PM = EZ-Zone PM Plus Controller | ||
| 3. Package Size | ||
| 6 = 1/16 DIN | ||
| 8 = 1/8 DIN Vertical | ||
| 9 = 1/8 DIN Horizontal | ||
| 4. Primary Function | ||
| C = PID Controller with Universal Input | ||
| R = PID Controller with Universal Input and Profiling Ramp/Soak | ||
| T = PID Controller with Universal Input and Countdown Timer | ||
| J = PID Controller with Thermister Input | ||
| N = PID Controller with Thermister Input and Profiling Ramp/Soak | ||
| 5. Power Supply, Digital I/O | ||
| 1 = 100 to 240V ~ (ac) | ||
| 2 = 100 to 240V ~ (ac) plus 2 digital I/O points | ||
| 3 = 20 to 28V ~ (ac) or 12 to 40V (dc) | ||
| 4 = 20 to 28V ~ (ac) or 12 to 40V (dc) plus 2 digital I/O points | ||
| 6-7. Output 1 and Output 2 Hardware Options (choose one combination of outputs) | ||
| Output 1 | Output 2 | |
| CA = Switched dc/open collector | None | |
| CH = Switched dc/open collector | No-Arc 15A power control | |
| CC = Switched dc/open collector | Switched dc/open collector | |
| CJ = Switched dc/open collector | Mechanical relay 5A, Form A | |
| CK = Switched dc/open collector | SSR Form A, 0.5A | |
| EA = Mechanical relay 5A, Form C | None | |
| EH = Mechanical relay 5A, Form C | No-Arc 15A power control | |
| EC = Mechanical relay 5A, Form C | Switched dc/open collector | |
| EJ = Mechanical relay 5A, Form C | Mechanical relay 5A, Form A | |
| EK = Mechanical relay 5A, Form C | SSR Form A, 0.5A | |
| FA = Universal Process | None | |
| FC= Universal Process | Switched dc/open collector | |
| FJ = Universal Process | Mechanical relay 5A, Form A | |
| FK = Universal Process | SSR Form A, 0.5A | |
| AK = None | SSR Form A, 0.5A | |
| KH = SSR Form A, 0.5A | No-Arc 15A power control | |
| KK = SSR Form A, 0.5A | SSR Form A, 0.5A | |
| 8. Additional Communication Options, Standard Bus Always Included | ||
| A = None | ||
| B = Bluetooth | ||
| E = EIA 485 Modbus RTU and Bluetooth (Not available on 1/16 DIN or Express version) | ||
| F = EIA 232/485 Modbus RTU and Bluetooth (not available on PM3 or Express Version) | ||
| G = EtherNet/IP/Modbus TCP and Bluetooth (not available on PM3 or Express Version) | ||
| H = DeviceNet and Bluetooth (not available on PM3 or Express Version) | ||
| J = Profibus DP and Bluetooth (not available on PM3 or Express Version) | ||
| K = SAE J1939 CAN bus and Bluetooth (only available on PM6 models) | ||
| 1 = EIA 485 Modbus RTU (Not available on 1/16 DIN or Express version) | ||
| 2 = EIA 232/485 Modbus RTU (not available on PM3 or Express Version) | ||
| 3 = EtherNet/IP/Modbus TCP (not available on PM3 or Express Version) | ||
| 5 = DeviceNet (not available on PM3 or Express Version) | ||
| 6 = Profibus DP (not available on PM3 or Express Version) | ||
| 7 = SAE J1939 CAN bus | ||
| 9. Auxiliary Control Functions | ||
| A = None | ||
| R = Auxiliary 2nd Input (universal input): PM6 = Remote set point input, backup sensor. | ||
| P = Auxiliary 2nd Input (thermister input): PM6 = Remote set point input, backup sensor. | ||
| T = Current transformer input (not valid with Output 3 and 4 selections FA, FC, FJ and FK) | ||
| L = Integrated limit controller with universal input (only valid with Output 3 and 4 selections AJ, CJ and EJ) | ||
| M = Integrated limit controller with thermister input (only valid with Output 3 and 4 selections AJ, CJ and EJ) | ||
| 10-11. Output 3 and Output 4 Hardware Options (choose one combination of outputs) | ||
| Output 3 | Output 4 | |
| AA = None | None | |
| AJ = None | Mechanical relay 5A, Form A | |
| AK = None | SSR Form A, 0.5A | |
| CA = Switched dc/open collector | None | |
| CC = Switched dc/open collector | Switched dc | |
| CJ = Switched dc/open collector | Mechanical relay 5A, Form A | |
| CK = Switched dc/open collector | SSR Form A, 0.5A | |
| EA = Mechanical relay 5A, Form C | None | |
| EC = Mechanical relay 5A, Form C | Switched dc | |
| EJ = Mechanical relay 5A, Form C | Mechanical relay 5A, Form A | |
| EK = Mechanical relay 5A, Form C | SSR Form A, 0.5A | |
| FA = Universal Process | None | |
| FC = Universal Process | Switched dc | |
| FJ = Universal Process | Mechanical relay 5A, Form A | |
| FK = Universal Process | SSR Form A, 0.5A | |
| KK = SSR Form A, 0.5A | SSR Form A, 0.5A | |
| 12. Model Selection | ||
| P = PM PLUS Standard (Isolated Input 1, Input 2 always isolated) | ||
| V = PM PLUS Enhanced Firmware (Isolated Input 1, Input 2 always isolated) | ||
| 13-14. Additional Options | ||
| WP = Standard Watlow logo face plate | ||
| WN = No Logo and no Watlow name face plate | ||
| AG = Conformal coating | ||
| 12 = Class 1 div. 2 (not available with mechanical relay output types E, H or J) | ||
PM6C1CA-ALAJPWP | PM6C1CA-ALEJPWP | PM6C1CH-ALAJPWP | PM6C1CH-ALEJPWP | PM6C1CC-ALAJPWP | PM6C1CC-ALEJPWP | PM6C1CJ-ALAJPWP | PM6C1CJ-ALEJPWP | PM6C1CK-ALAJPWP | PM6C1CK-ALEJPWP | PM6C1EA-ALAJPWP | PM6C1EA-ALEJPWP | PM6C1EH-ALAJPWP | PM6C1EH-ALEJPWP | PM6C1EC-ALAJPWP | PM6C1EC-ALEJPWP | PM6C1EJ-ALAJPWP | PM6C1EJ-ALEJPWP | PM6C1EK-ALAJPWP | PM6C1EK-ALEJPWP | PM6C1FA-ALAJPWP | PM6C1FA-ALEJPWP | PM6C1FC-ALAJPWP | PM6C1FC-ALEJPWP | PM6C1FJ-ALAJPWP | PM6C1FJ-ALEJPWP | PM6C1FK-ALAJPWP | PM6C1FK-ALEJPWP | PM6C1AK-ALAJPWP | PM6C1AK-ALEJPWP | PM6C1KH-ALAJPWP | PM6C1KH-ALEJPWP | PM6C1KK-ALAJPWP | PM6C1KK-ALEJPWP
