Echelon LonPoint Module - Manual (Page 9)

LonPoint Hardware Guide 1-3
modules seamlessly integrate sensors, actuators, and controllers into peer-to-peer,
interoperable networks. There are several different interface modules, including the
DI-10 Digital Input Module (4 digital inputs with a status LED per input), DO-10
Digital Output Module (4 digital outputs with a separate hand/off/auto switch and
status LED per output), DIO-10 Digital Input/Output Module (2 digital inputs, 2 relay
outputs, status LEDs and hand/off/auto switches), AI-10 Analog Input Module (2
independent 16-bit analog inputs), and AO-10 Analog Output Module (2 independent
12-bit analog outputs with PID). The SCH-10 Scheduler Module provides scheduling or
data logging for the system.
LPR Router Modules can be used to create high speed backbones, optimize network
traffic, extend the size of the network, as well as to create bridges to other channels
containing third-party devices. LPR Routers are available in any combination of TP/FT-
10, TP/XF-78, and TP/XF-1250 channels.
Many innovative labor-saving features have been built into the LonPoint modules to
minimize installation time:
• A two-piece design allows pre-wiring and cable testing by an electrician prior to
installing the electronics. Technician time can be reserved for tasks such as node
configuration;
• Screw terminals and polarity-insensitive power and network connections
minimize the chance of miswiring;
• All modules operate from 16-30VAC or VDC, allowing the modules to be powered
from the same sources as the sensors and actuators;
• Power and network wiring are “looped” through each base plate, providing
continuity in case of module replacement without network disruption;
• All modules can be hot-plugged, minimizing service time;
• Every module includes a front panel jack that accesses the twisted pair network
without any disassembly, saving time when the network must be accessed for
configuration or maintenance;
• All modules include a front panel bar code with the model, software revision,
and two removable Neuron Chip ID stickers. When placed on the building or
system design plans, these stickers save installation time, especially for
inaccessible nodes.
When used in the context of a complete LonPoint System, the LonPoint modules
provide tremendous flexibility and lower overall equipment, installation, and life-cycle
costs. The modules simplify programming by using a CAD-like design environment,
minimize cabling requirements by using free topology transceivers, and reduce the
need for on-site calls by offering over-the-network downloading. The LonPoint
modules support a flat architecture that is at once interoperable, lower cost to install
and maintain, and flexible enough for future adds, moves, and changes.