Orion System OE338-23-XX - Manual (Page 6)

Form: ORION-OE310-21-LightingController-01A.DOC
Page 1 of 1
Description
The OE310-21-LP Lighting Controller
allows an Orion Control System to also
control the building lighting systems
along with the HVAC system. The
Lighting Controller is provided with 7
schedules, each providing 2 start/stop
events per day and 14 start/ stop holi-
day events. Lighting Controller sched-
ules are designed to operate from a
starting time, a contact closure or a per-
centage light level as sensed by a (0-
1.5kohm, 0-100%) light level sensor,
thus providing maximum lighting control
flexibility. As an example, a lighting
schedule could be programmed to allow
the lighting circuit to come on at dusk,
based on a light sensor and then turned
off at a given time during the night
based on a time schedule. With the
Lighting Controller, lighting schedules
may be overridden to “on” with a user
provided pushbutton. This pushbutton is
wired to the analog input that corre-
sponds to the schedule number, on the
Lighting Controller. Schedule override
time periods are programmed from the
Orion Prism program. Lighting Control-
ler output relays may be configured for
continuous ON mode during the occu-
pied schedule or a short pulse when the
schedule starts and another short pulse
when the schedule ends. Pulsed output requires an optional Expansion Relay Board and a GE

RR-7 or RR-9 or
equivalent lighting relay. The Lighting Controller may be connected to any local loop at any point on the Orion
system. Orion Prism computer front end software is used to interface with the Lighting Panel Controller functions.
The Lighting Controller cannot be programmed through the System Manager operator interface.
Mounting
The Lighting Controller is provided with an integral backplate for mounting inside of a control enclosure. It is rec-
ommended that Lighting Controller be mounted in the in a control enclosure in the building equipment room. An
optional factory control enclosure for the Lighting Controller is available.
OE310-21-LP
Lighting Controller
Technical Data OE310-21-GPC
GPC-17 Controller
Power 24 Volt AC Weight 1.5 lb.
Power Consumption 10 VA Maximum Network Connection RS-485
Operating Temp 10
°
F to 149
°
F Protocol HSI Open Protocol Token Passing
Operating Humidity 90% RH Non-Condensing Communications RS-485 - 9600 Baud
Inputs: Outputs:
Types Allowed Type Provided Continuous Contact Closure or
Start Pulse and Stop Pulse
for Each of the 7 Schedules
(N.O. Binary Contact)
Pushbutton Override
Connected to Analog Input
#8 (N.O. Binary Contact
by Others) All Schedules May
be Programmed to Follow or
Not Follow the Override
Relay Power Rating 2 Amp @ 24 VAC
Total Inputs Available 1 Total Outputs Available 7
Three Year Warranty WattMaster reserves the right to change specifications without notice