Watlow PM Legacy Control Features and Benefits
- Simplified menu
- Fits basic applications with a user-friendly interface supported by two menus and a streamlined list of parameters
- Eliminates user complexity often experienced with more advanced controllers and unnecessary features
- Reduces user training costs and user programming errors
- PID auto-tune
- Provides auto-tune for fast, efficient start-up
- Standard bus communications
- Allows easy product configuration via PC communications protocol and free software
- Saves time, simplifies programming process and improves reliability of controller setup
- Factory Mutual (FM) approved over and under limit with auxiliary outputs
- Increases user and equipment safety for over and under-temperature conditions
- Touch-safe package
- Increases installer and operator safety
- Complies with IP2X requirements
- 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
- SMOOTH TOUCH™ keypad
- Eliminates contamination points on the front of the controller
- Prevents premature failure of mechanical components
- Creates a better seal on front panel
- Ensures an easy to clean surface
- 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
- P3T armor sealing system
- Complies to NEMA 4X, IP66 and IP67 specifications
- Allows controller to be cleaned and washed
- Certified UL® 50 independent to NEMA 4X specification
- Consistent Termination Labeling (CTL) connection system
- Simplifies switching between products
- Speeds up user’s system documentation
- High-amperage power control output (1/16 DIN only)
- Drives 15 ampere resistive loads direct
- Reduces component count
- Saves panel space and simplifies wiring
- Reduces cost of ownership
- Three-year warranty
- Demonstrates Watlow’s reliability and product support
MODEL NUMBER GUIDE:
P | M | __ | __ | __ | __ | __ | – | __ | A | __ | __ | __ | __ | __ | __ |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 11 | 12 | 13 | 14 |
1-2. Controller Style | ||
PM = EZ-Zone PM Legacy Controller | ||
3. Package Size (choose 3 or 6) | ||
3 = 1/32 DIN | ||
6 = 1/16 DIN | ||
4. Primary Function (choose L or M) | ||
L = Limit Controller with Universal Input | ||
M = Limit Controller with Thermistor Input | ||
5. Power Supply, Digital I/O (choose 1, 2, 3 or 4) | ||
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 | |
AJ = None | Mechanical relay 5A, Form A | |
CJ = Switched dc/open collector | Mechanical relay 5A, Form A | |
EJ = Mechanical relay 5A, Form C | Mechanical relay 5A, Form A | |
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) | ||
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) | ||
9. Auxiliary Control Functions | ||
A = None | ||
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 | ||
G = PM LEGACY Version (Input 1 always isolated) | ||
H = PM LEGACY EXPRESS Version (Input 1 always isolated) | ||
13-14. Additional Options | ||
WP = Standard Watlow logo face plate | ||
WN = No Logo and no Watlow name face plate | ||
AG = Conformal coating |
PM3L1AJ-BAAAGWP | PM3L1AJ-BAAAHWP | PM3L1CJ-BAAAGWP | PM3L1CJ-BAAAHWP | PM3L1EJ-BAAAGWP | PM3L1EJ-BAAAHWP | PM6L1AJ-BAAAGWP | PM6L1AJ-BAAAHWP | PM6L1CJ-BAAAGWP | PM6L1CJ-BAAAHWP | PM6L1EJ-BAAAGWP | PM6L1EJ-BAAAHWP | PM6L1EJ-BAEAGWP | PM6L2AJ-BAAAGWP | PM6L2EJ-BAAAGWP | PM6L3AJ-BAAAGWP | PM6L3AJ-BAAAHWP | PM6L3CJ-BAAAGWP | PM6L3CJ-BAAAHWP | PM6L3EJ-BAAAGWP | PM6L3EJ-BAAAHWP