PT-Link Interface 3
PT-Link-LON
®
Technical Guide
The OE368-23-LON, PT-Link-LON, provides bi-directional commu-
nication between ONE* of the following types of Orion controllers—
VCM-X, SA, VCM, MUA II, or VAV/CAV:
VCM-X Controller (SS1026, SS1030, SS1032,
SS1033, SS1034, Y200920)
SA Controller (Y200921)
VCM Controller (SS1016, Y200409, Y200616, Y200822)
** MUA II Controller (Y200405); VAV/CAV Controller
(Y200301)
To determine what controller you have, you must look at the label lo-
cated on the controller EPROM. If the controller label does not match
any of the SS or Y numbers listed above, your controller will not work
with the PT-Link-LON
®
.
*NOTE: The PT-Link-LON device can be used to connect to only
one Orion controller. If more than one Orion controller is
present in a system, each one will require a PT-Link-LON
device for integration with a LON protocol network.
**NOTE: Documentation is available for MUA II/VAV/CAV on
our Orion Controls website: www.orioncontrols.com/
literature-new.html
Data Sharing
The PT-Link-LON interface provides the following data sharing ca-
pabilities:
• Provides values from points on the Orion side of the
gateway to LON
®
devices as if the values were
originating from LON
®
objects.
• Allows LON
®
devices to modify point values on the
Orion controller side of the PT-Link-LON
®
by using
standard LON
®
write services.
Hardware Specifi cations
Table 1 contains the hardware specifi cations for the PT-Link-LON
®
interface.
Technical Data
LON® Loop
TP/FT-10 (78 Kps)
Controller Loop
RS-485, 9600 Baud Rate
Network Protocol
LONWorks®
Protocol
(WattMaster Loop)
HSI Open Protocol Token Passing
Power Input Voltage
24 VAC
Power Consumption
10 VA Maximum
Operating Temp
10°F to 149°F
Operating Humidity
90% RH Non-Condensing
Weight
4.7 oz.
Table 1: PT-Link-LON
®
Interface Technical Data
System Requirements
• The PT-Link-LON
®
interface is packaged and assembled
as surface mount. Surface mount components are included
for your convenience.
• Computer running Microsoft Windows
TM
operating
system.
• Ethernet Crossover Cable (supplied).
• PT-Link LON & RUINET software—included on
CD-ROM and also downloadable from www.orioncontrols.
com/software-new.html.
General Information
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