Description
The Wintriss WPC 2000 is a dual-microprocessor-based clutch/brake control system designed for part-revolution mechanical power presses. It integrates advanced safety, diagnostic, and press-timing features into a compact, modular enclosure, meeting ANSI and OSHA Control Reliability standards.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Wintriss |
| Category |
|
| Part Number |
WPC 2000 |
| Subcategory |
Control Accessory |
| Enclosure Dimensions |
14.00 x 19.62 x 7.00 in. (355.6 x 498.3 x 177.8 mm), NEMA 12, shock-mounted |
| Panel Mount Dimensions |
7.50 x 10.00 in. (190.5 x 254.0 mm) |
| Operating Voltage |
24 ± 5% VDC, 2 A (if not using AC supply)
|
| AC Power Supply (Included) |
Input: 100–240 VAC, 75 VA; Output: 24 ± 1% VDC, 200 mA |
| Temperature Range |
32°F to 122°F (0°C to 50°C) |
| Inputs |
Resolver, Overrun limit switch, 2 operator stations, DSV monitor, Air pressure switch |
| Additional Inputs |
Shadow light curtains, Motor forward/reverse, Cross-checked E-stop pairs |
| Outputs |
DSV relays (2x, 4 A @ 120 VAC), Lockout relay, Auxiliary stop, Optional E-stop relays |
| Speed Range |
7–500 SPM standard; 500–2000 SPM optional |
| Display |
6-digit LED: crank angle, press speed, stop time, error codes, test values |
| Event Counters |
Presettable stroke counter (6-digit) for QC and batch control |
| Mounting Accessories |
Resolver shaft: 0.75 in. keyed, rated 200 lb axial/radial load |
| Operator Station |
NEMA 12 with palm buttons, top-stop, E-stop, mute, prewired or unwired |
| DSV Compatibility |
Ross DM2, 0.75 in. or 1.0 in. models |
| Weight |
4.50 Lbs
|
Information About WPC 2000
The WPC 2000 provides precise press operation and operator safety for part-revolution presses by using resolver-based crankshaft tracking, eliminating the need for mechanical rotary limit switches. Its resolver generates real-time angle signals to determine crank position, enhancing accuracy for stopping and stroke control. The system supports full integration with ancillary equipment, operator stations, and safety systems such as Shadow® light curtains.
Equipped with a bright six-digit LED display, the WPC 2000 shows crank angle, press speed, error codes, and diagnostics. Standard features include an internal brake monitor, Interrupted Stroke handling, nine customized status codes, micro-inch mode for precise setup, and a 90° stop-time test. It also allows connectivity with SmartPAC® 2 or SmartPAC PRO systems for enhanced automation. Optional features include auxiliary E-stop output relays, programmable cam switches, foot/one-hand control, and auto-compensated top stop (ACTS).
Key Features:
- Resolver-Based Operation: Accurately tracks crankshaft angle in real time without rotary limit switches.
- Interrupted Stroke Recovery: Switches to safe mode upon emergency stop and automatically reverts after reset.
- Brake Monitor: Checks top-stop performance on every cycle with stop-time limit and warning LEDs.
- Custom Status Inputs: Nine programmable codes, including two cross-checked pairs for safety functions.
- Micro-Inch Feature: Allows precision control of valve opening time for fine setup on high-speed presses.
- Error Code Diagnostics: Two-digit LED codes identify specific processor and failure type (E, F, H).
- Lockout Mode: Prevents restart until faults are acknowledged and reset, supporting OSHA safety requirements.
- 90° Stop-Time Test: Verifies system stopping distance in compliance with OSHA and ANSI standards.
- Dual Processor Architecture: Separate logic/control processors with independent power supplies for redundancy.
- SmartPAC Compatibility: Integrates with SmartPAC® 2 or PRO for enhanced automation and job management.
The WPC 2000 ensures safe, compliant press operation with modular expandability, system diagnostics, and high-speed press compatibility, improving both productivity and protection.
