General Purpose Controller
Multipurpose programmable controller for monitoring and control of HVAC system applications. Adds additional I/O point capacity to the OPN-MPCXP controller.
The MPC Open XP IO expanders add additional I/O point capacity to the MPC Open XP controller. Flexible and versatile, the MPC Open XP controller supports multiple I/O configurations for accomplishing both common and custom HVAC control strategies. The MPC Open XP controller connects to up to 20 field points directly (8 outputs and 12 inputs), while also supporting up to 3 MPCXP IO expanders. Each MPC XP IO48 expander adds support for up to 12 additional field points (4 outputs, 8 inputs), while each MPC XP IO816 expander adds support for up to 24 additional field points (8 outputs, 16 inputs). When combined, the MPC Open XP controller and it’s associated MPC XP IO expanders can support up to 92 total points.
Application Features
- Comprehensive library of factory-engineered control programs available for complete air-side and waterside system control
- Graphically programmable using the Snap programming tool
- Supports Carrier communicating room sensors, which allow for local setpoint adjustment and local overrides
Hardware Features
- Expands the MPC Open XP Controller to support up to 92 I/O points
- Removable screw terminals for I/O connections
- First MPC XPIO expander can be mounted directly on MPC XP controller to save panel space
System Benefits
- Fully plug-and-play with the Carrier i-Vu Building Automation System
- Supports demand limiting and optimal start for maximum energy savings
- Compatible with i-Vu Tenant Billing for tracking tenants’ after-hours energy usage
Specifications
| Communication Ports | Xnet Remote Expansion Port: For connecting to an MPC Open XP controller via the Xnet network. |
| Inputs |
8 inputs Inputs are configurable for 0-5 VDC, 0-10 VDC, 0-20 mA, thermistor (10k Type II), 1k RTD (Platinum, Nickel or Balco), and Dry Contact. Inputs are 14 bit A/D and support up to 40 pulses per second (12.5 msec min. pulse). |
| Outputs |
4 outputs |
| Protection | Incoming power: 2 replaceable 3 AmpPico® fuses. The power, network, and I/O are also protected against voltage transient and surge events. |
| Status Indicators | LED status of communications, running, errors, and power. |
| Listed By | UL-916 (PAZX), cUL-916 (PAZX7)FCC Part 15-Subpart B- Class A, CE EN50082-1997 |
| Environmental Operating Range |
Operating: 0° to 140°F (-18° to 60°C), 10-90% relative humidity, non-condensing Storage: -24°F to 140°F (-30° to 60°C), 10-90% relative humidity, non-condensing |
| Power Requirements |
24VAC +/- 10%, 50-60Hz 45VA power consumption 26VDC (25V min, 30V max) Single Class 2 source only, 100VA or less |
| Dimensions |
Length: 9” (22.9 cm) |
VN 2338 
BR 1867 
US 1435 
CN 804 
MY 681 
SG 549 
IN 391 
GB 361 
