General information, 1 overview and system requirements, Pt-link ii bacnet3 interface 4 – Orion System PT-Link II BACnet3 User Manual
Page 4: 1 data sharing, 2 scheduling, 3 hardware specifi cations, 4 system requirements

Zone
Zone
1. GENERAL INFORMATION
PT-Link II BACnet3 Interface
4
The OE368-23B-BACNET3, PT-Link II BACnet
®
provides bi-direction-
al communication between your BACnet
®
MS/TP protocol network and
up to four* of any of the following types of Orion controllers—VCM-X,
VCB-X, RNE, SA, VCM, MUA II, or VAV/CAV:
VCM-X Controller (SS1026, SS1030, SS1032, SS1033,
SS1034, Y200920)
VCB-X Controller (SS1051)
RNE Controller (SS1045)
SA Controller (Y200921)
VCM Controller (SS1016, Y200409, Y200616, Y200822)
**VAV/CAV Controller (SS1003, Y200301) and
MUA II Controller (SS1004, Y200405)
To determine what controller you have, you must look at the label located
on the controller. NOTE: The label is located on the EPROM on older
devices. 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 II BACnet
®
.
*NOTE: The PT-Link II BACnet
®
device can be used to con-
nect to four Orion controllers. If more than four Orion
controllers are present in a system, you will need ad-
ditional PT-Link II BACnet
®
devices.
**
NOTE: Documentation is available for MUA II/VAV/CAV on
our Orion Controls website: www.orioncontrols.com.
1.1.1 Data Sharing
•
Provides values from points on the Orion side of the
gateway to BACnet
®
devices as if the values were
originating from BACnet
®
objects.
•
Allows BACnet
®
devices to modify point values on the
Orion controller side of the PT-Link II BACnet
®
by using
standard
BACnet
®
write services.
1.1.2 Scheduling
•
Allows BACnet
®
devices to send Schedule events
to the Orion controller side of the gateway by using
standard
BACnet
®
services.
1.1.3 Hardware Specifi cations
Technical Data
BACnet®-MS/TP Loop
9600, 19200, 38400, 76800 Mbps
Controller Loop
RS-485, 9600 Baud Rate
Network Protocol
BACnet®
Protocol
(WattMaster Loop)
HSI Open Protocol Token Passing
Power Input Voltage
24 VAC
Power Consumption
10 VA Maximum
Operating Temp
-30°F to 150°F
Operating Humidity
90% RH Non-Condensing
Weight
4.5 oz.
Table 1: PT-Link II BACnet
®
Interface
Technical Data
1.1.4 System Requirements
•
The
PT-Link II BACnet
®
interface is packaged and
assembled for panel mounting. Panel mounting components
are included for your convenience.
•
Computer running Microsoft Windows
TM
operating
system.
•
Ethernet Crossover Cable (supplied).
•
PT-Link II BACnet software—located on included CD-
ROM and downloadable from www.orioncontrols.com.
1.1 Overview and System Requirements