System-10 BTU Meters The System-10 BTU Meter is a highly accurate microprocessor based instrument designed to provide full energy, flow and temperature data both at the front panel LCD and over an optional serial network interface. The System-10 is also available with optional analog output signals for energy, flow and temperature. The System-10 is the ideal choice for networking to control systems. Available with LONWORKS®, Johnson Controls N2, Siemens P1 and BACnet®  interface cards.

Standard Features Single Source Responsibility One manufacturer responsible for the manufacture, compatibility of components, and calibration of the entire BTU measurement system. ONICON is committed to providing highly accurate and reliable systems which guarantee successful installations. N.I.S.T. Traceable Calibration with Certification Complete system-wide calibration for the entire BTU measurement system for each specific application with certification of calibration. Precision Solid State Temperature Sensors Custom calibrated and matched to an accuracy better than ±0.15°F from 32-200°F. Simple Installation and Commissioning Factory programmed and ready to use upon delivery, all process data and programming functions are accessible via front panel display and keypad. Easy-to-Operate User Interface Menu driven display and membrane keypad make viewing data easy and simplify field re-programming, when necessary. Network Compatible Serial Communications Optional communications card provides complete energy, flow and temperature data through a single network connection. Available with LONWORKS®, Modbus, Johnson Controls N2, Siemens P1 and BACnet® interface cards. Highly Accurate Flow Meters Each System-10 BTU Meter works with ONICON's insertion, inline, electromagnetic, clamp-on ultrasonic and vortex flow meters. Complete Installation Package All mechanical installation hardware, color coded interconnecting cabling, and installation instructions are provided to insure error-free installation and accurate system performance. Typical Applications Chilled water, hot water and condenser water systems for: •  Commercial office tenant billing •  Central plant monitoring •  University campus monitoring •  Institutional energy cost allocation •  Performance/effciency evaluations •  Performance contracting energy monitoring •  Cogeneration heat recovery monitoring System-10 BTU Meter Selection Guide Model Number Description Product Information System-10 Microprocessor based thermal energy meter with LCD display - (Contact closure output for total energy) Catalog Sheet (.PDF, 248KB) System-10-BAC-IP Microprocessor based thermal energy meter with LCD display - (Includes BACnet/IP serial interface) Catalog Sheet (.PDF, 248KB) System-10- BAC-MS/TP Microprocessor based thermal energy meter with LCD display - (Includes BACnet MS/TP serial interface) Catalog Sheet (.PDF, 248KB) System-10-LON Microprocessor based thermal energy meter with LCD display - (Includes LONWORKS serial interface) Catalog Sheet (.PDF, 248KB) System-10- MODBUS- RTU/TCP Microprocessor based thermal energy meter with LCD display - (Compatible with MODBUS RTU and MODBUS TCP) Catalog Sheet (.PDF, 248KB) System-10-N2 Microprocessor based thermal energy meter with LCD display - (Includes Johnson Controls - N2 serial interface)  Catalog Sheet (.PDF, 248KB) System-10-P1 Microprocessor based thermal energy meter with LCD display - (Includes Siemens P1 serial interface)  Catalog Sheet (.PDF, 248KB) Ordering Information for ONICON Insertion Meters System-10 Order Form (Models: Basic, LON, N2 or P1) Excel version (38K) System-10 Order Form (Model: BACnet IP) Excel version (38K) System-10 Order Form (Model: BACnet MSTP) Excel version (38K) System-10 Order Form (Models: MODBUS RTU or TCP) Excel version (38K)