Orion OE338-23-XX User Manual

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Description

The OE338-23-GPCXP GPC-XP Controller is
used for controlling equipment or processes

0.290.29

that cannot be controlled using a standard
HVAC controller.

The GPC-XP provides the flexibility to con­trol, schedule and/or monitor equipment such
as unit heaters, exhaust fans, motorized
dampers, pumps, and other mechanical
equipment. It can also be used for simple
boiler, chiller, or refrigeration applications as
well as to provide lead/lag start function.

The GPC-XP has an on-board CommLink
that provides for stand-alone programming
and monitoring via a direct USB connection
to a computer running Prism II software. If
used on a networked system that has an ex­ternal CommLink, this on-board CommLink
would not be used.

The GPC-XP has (8) configurable analog
inputs which will accept signals from thermis­tor temperature sensors or from 4-20mA, 0-

8.388.38

7.837.83

BINARY
INPUTS

ANALOG
INPUTS

VDC
OUTPUTS

LOOP COMM

TB1

TB3

TB7

TB8

T-

SH

R+

ON BOA
COMMLI
CONNEC

R38

BIN1

300

D6

R41

BIN2

300

D7

R43

300

BIN3

R47

D8

300

BIN4
D9
BIN5

300

D10

300

BIN6

D11

300

BIN7

R61R59R55R51

D12

300

BIN8

D13

COM

CUTTO ISOL

COMFROM GND

COM

COM

TE

COM

4-20mA

THERM

0-10v

0-5v

AI1

AI1

AI2

AI3

AI2

AI4

AI5

AI3

AI6

AI7

AI4

AI8

GND

AI5

GND

AI6

GND

GND

I7

AI8

+24V

+5V

GND

5VDC, or 0-10VDC transmitters. The inputs
are set for the desired scaling by means of a
jumper bar. Custom formulas created by
available math functions and operators can

0.700.70

be used in conjunction with the analog inputs
to create a calculated value to be used and displayed for a specific analog input. An additional modular input is available for
WattMaster communicating sensors. The GPC-XP has (8) wet contact binary inputs that can be configured for either normally
open or normally closed operation. Also available are (8) relay outputs for on/off control and (4) analog outputs (0-10VDC) for
modulating control. Highest/lowest/average of the analog input values can be used in the GPC-XP logic or broadcast to other
controllers on the control system loop. There are (8) separate two events per day schedules which can be assigned to any
input or output for operational control or for alarm recognition based on time of day. These schedules can also be configured
to broadcast to other WattMaster

controllers on the control system loop.

OE338-23-GPC-XP

GPC-XP Controller

5.985.98

2.752.75

YS102432 REV 3

WATTMASTER CONTROLS

MADE IN USA

RLY1

RLY2

RLY3

RLY4

COMMON

TB2

RELAY

OUTPUTS

TB4

RLY1

RLY2

RLY3

RLY4

COMMON

SERIAL #

ANALOG
OUTPUTS

1002

R74
U17

OUT1

AOUT1-2

OUT2

.1uF

OUT3

C36

1002

R97

OUT4

U19

OUT3-4

GND

GND

.1uF

C46

TB6

GND

STATUS1
STATUS2
EBUS
POWER

1002

R21

1002

R109

1002

R16

1002

R14

.1uF

C21

ADDRESS

ADD

1002

1

1002

2

1002

4

1002

8

1002

16

1002

32

1002

LOOP

B

1

1002

UD

2

SW1

C14

.01uF

4.104.10

1.49

0.980.98

Mounting

The GPC-XP is provided with an integral plastic enclosure which provides mounting points for mounting inside of a
control enclosure. It is recommended that the GPC-XP be mounted in a control enclosure in the building equipment
room. An optional factory control enclosure for the GPC-XP is also available.

Technical Data OE338-23-GPCXP GPC-XP Controller

Power 24 Volt AC Weight 1 lb.
Power Consumption 8 VA Maximum Network Connection RS-485 – 9600 or 57,600 Baud
Operating Temp

-30F to 150F

Protocol HSI Open Protocol Token Passing
Operating Humidity 90% RH Non-Condensing Communications E-BUS
Inputs: Outputs:
Types of Allowed

Inputs

Type III-10K Ohm Sensors Total Relay Qty. On Board 8
4-20mA Relay Power Rating (2 Amp @ 24 VAC)
0-5VDC & 0-10VDC Analog Output Qty. 4

N.O. or N.C. Contact Analog Output Signal 0-10 VDC
Total Inputs Available 16 Configurable Lead Lag Scheduling (1) Output can be Configured
Additional

1 (Modular)

Schedules Available (8) 2 Events per day
Communicating
Sensor Input

Three Year Warranty WattMaster reserves the right to

change specifications without notice

Form: ORION-OE338-23-GPCXP-Controller-01B.doc Page 1 of 1

Description

The OE332-23-GPCX GPC-X Controller
is used for controlling equipment or
processes that cannot be controlled us­ing a standard HVAC controller. The
Prism computer front end software is
used to interface with the GPC-X control­ler functions. The GPC-X Controller pro­vides the flexibility to control, schedule
and/or monitor equipment such as unit
heaters, exhaust fans, motorized lou­vers, and other mechanical equipment.
The GPC-X has (6) configurable inputs
which will accept signals from thermistor
temperature sensors, 4-20mA or 0­5VDC or 0-10VDC transmitters or dry
contact closures. The inputs are set for
the desired input by means of a jumper
bar. An additional modular input is pro­vided for connection of an OE271 static
pressure sensor. The GPC-X has (5)
relay outputs for on/off control and (2)
analog outputs. With the addition of the
OE358-23-12R, 12 Relay Expansion
Module, (4) additional relay outputs (of
the 12 total relays on the module) are
available for use with the GPC-X, provid­ing for a maximum of (9) usable relay
outputs total. The GPC-X also has (5)
separate 2 event per day schedules,
each with its own optimal start functions
built in. In addition the GPC-X provides
lead/lag start capabilities.

OE332-23-GPCX

GPC-X Controller

Mounting

The GPC-X is provided with an integral plastic enclosure which provides mounting points for mounting inside of a
control enclosure. It is recommended that the GPC-X be mounted in a control enclosure in the building equip­ment room. An optional factory control enclosure for the GPC-X is also available.

Technical Data OE332-23-GPCX GPC-X Controller

Power 24 Volt AC Weight 1.5 lb.
Power Consumption 8 VA Maximum Network Connection RS-485
Operating Temp
Operating Humidity 90% RH Non-Condensing Communications RS-485 - 9600 Baud

10°F to 149°F

Inputs: Outputs:

Types of Allowed
Inputs

Total Inputs Available 7 Analog Output Qty. 2
Static Pressure Inputs 1 (Modular ) Analog Output Signal 0-10 VDC
Configurable Inputs 6 Optimal Start Schedules (5) Total - (1) for Each Schedule
Schedules Available (5) 2 Event per day Lead Lag Scheduling (1) Output can be Configured

Three Year Warranty WattMaster reserves the right to change specifications without notice

Form: ORION-OE332-23-GPCX-Controller-01A.doc Page 1 of 1

Type III-10kohm sensors Total Relay Qty. On Board 5

4-20ma

0-5VDC & 0-10VDC

N.O. or N.C. Binary Contact Relay Power Rating (2 Amp @ 24 VAC)

Protocol HSI Open Protocol Token Passing

Total Relay Qty. Available With
Optional Expansion Board

9

Description

The OE332-23-GBDX General Broadcast Device
Controller provides a method of connecting up to
a maximum of (6) Thermistor 10 K Ohm Room
Temperature Sensors (OE210, OE211, OE212,
and OE213) so that they can then be averaged
and globally broadcast to one VCM-X controller
on a local loop. The GBD-X also includes the
ability to read up to (6) CO
(OE255 and OE256) and/or 0-5VDC (by oth­ers)— and average or find the highest reading
and then broadcast the reading to one VCM-X
controller on a local loop. It also provides a 0-10
VDC proportional voltage output signal on Ana­log Output #1 of the GBD-X. The GBD-X calcu­lates and varies this signal depending on the
level of CO
justable minimum setting to an adjustable maxi­mum level. Also, if desired, Analog Output #2
can provide a 10.0 VDC fixed output signal
whenever the CO
point. In addition, Relay Output #1 activates
whenever the CO
point and deactivates when it falls 5 PPM below
the minimum setpoint. Relay Output #2 activates
whenever the CO
setpoint and deactivates when it falls 5 PPM
below the maximum setpoint.

When more than (6) CO
sors are to be used, a second GBD-X controller
can be connected to the VCM-X and would then
allow the use of from (7) to (12) Room Temperature Sensors or CO
either temperature averaging or CO
(2) GBD-X controllers, one configured for CO
to a combined (16) additional GBD-X controllers can be daisy-chained together for a total of (18) GBD-X controllers on one
loop. Either a CommLink or MiniLink PD must always be installed on the controls system when using the GBD-X Controller
due to its broadcast requirements. A personal computer with Prism software installed or the System Manager Touch Screen is
also required to program the GBD-X controller.

in the space as it rises from an ad-

2

is above the minimum set-

2

rises above the minimum set-

2

rises above the maximum

2

Sensors—4-20 ma

2

or Temperature Sen-

2

averaging, but not both on the same GBD-X controller. When both are required at least

2

Sensor inputs. Each GBD-X controller can be used for

2

control and the other configured for Temperature averaging must be used. Up

2

OE332-23-GBDX

GBD-X Controller

Mounting

The GBD-X is provided with an integral plastic enclosure which provides mounting points for mounting inside of a control en­closure. It is recommended that the GBD-X be mounted in a control enclosure in the building equipment room.

Technical Data OE332-23-GBDX GBD-X Controller

Power 24 Volt AC Weight 1.5 lb.
Power Consumption 8 VA Maximum Network Connection RS-485
Operating Temp
Operating Humidity 90% RH Non-Condensing Communications RS-485 - 9600 Baud

10F to 149F

Protocol HSI Open Protocol Token Passing

Inputs Available Outputs Available:

Types and Quantity of
User Selectable
Inputs (one of the 3
options at right)

Three Year Warranty WattMaster reserves the right to change specifications without noti ce

Form: ORION-OE332-23-GBDX-Controller-01B.doc Page 1 of 1

Type III-10kohm input (6) AO1 Output 0-10 VDC Variable Signal

4-20ma input (6) AO2 Output 10 VDC Fixed Signal

0-5 VDC (6) R1 Output Contact Closure

R2 Output Contact Closure

Description

The OE268 Over-voltage Module is de­signed to protect against higher than normal
incoming control voltages that exceed the
normal 24VAC +/-10%. WattMaster recom­mends the use of the OE268 Over-voltage
Module anytime the measured voltage to the
controller is above 27 VAC. The circuitry
contained on the OE268 Over-voltage Mod­ule will safely limit the AC control voltages
being supplied to the devices connected to it.

The OE268 Over-voltage Module is specifi­cally designed to work with and protect the
following products. The groups or items
listed below on each line, require that you
use (1) OE268 Over-voltage Module to
power that group or item.

• VCM Controller and a 2 or 4 Slot Ex-

pansion Base Board

• GPC Plus Controller and a 2 Slot Ex-

pansion Base Board

• GBD Controller

• MODGAS or MODGASII Controller

• MHGRV, MHGRVII or MHGRVIII Con-

troller

OE268 Over-voltage Module

Mounting

The OE268 Over-voltage Module is supplied mounted in a plastic Snap Track channel. Carefully remove the
module from the Snap Track by sliding it out of the Snap Track channel. Mount the Snap Track to the control
panel or enclosure base using one of the supplied sheet metal screws to secure it through the pre-drilled hole in
the Snap Track channel. If desired, the second supplied screw can be used to further secure the Snap Track by
drilling a second hole and using it to fasten the Snap Track. Carefully slide the Over-voltage Module back into the
Snap Track Channel to complete the mounting procedure.

Wiring

Warning: Correct Polarity must be observed on all wiring connections or damage to the controller and/or the

OE268 may result. Wire sizes, types and wiring practices used should conform to all applicable na­tional & local electric code requirements.

• First remove the power from the 24 VAC control transformer supplying the controller’s low voltage power.

• Connect the TB2 “Power Input” terminal labeled “AC IN” to the 24VAC control supply voltage

• Connect the TB2 “Power Input” terminal labeled “GND” to the 24VAC “common or GND”

• Connect the TB1 “Power Output” terminal “+V” to the controller’s “24 VAC” power input terminal

• Connect the TB1 “Power Output” terminal “GND” to the controller’s “GND” power input terminal

• Reconnect the power to the control transformer and observe controller for correct operation.

Technical Data OE268 Over-voltage Module

Input Voltage 22 to 32 VAC Power Consumption Less Than 2 Watts
Output Voltage 30 VDC Nominal Wiring Connections Terminal Blocks
Operating Temperature

One Year Warranty WattMaster reserves the right to change specifications without notice

-30°F to +150° F

Operating Humidity 5-95% RH Non-Condensing

Form: ORION-OE268-OvervoltageModule-1A.doc Page 1 of 1

A

Description

The OE331-21-KWH (Kilowatt Hour)

OE331-21-KWH

KWH Module

Module provides the ability to record and
display KW usage and to limit demand
on your control system. Using the Prism
Graphical Computer Front End, a status
screen displays current demand, yester­day’s demand, and the peak demand
values and times for both. Historical logs
from the previous month and the current
month are also available and can be
downloaded for archiving via the PRISM
software interface. A running total of
power consumption is also displayed on
the status screen. This value can be
manually reset at any time allowing the
user to monitor overall power consump­tion over long periods of time.

Analog Input #2 on the KWH Module
monitors all incoming contact closures
from a KW pulse meter (usually provided
by the utility company) and times them to
generate the current KW Demand. A
user adjustable setpoint is provided to

.20 Dia.
Typ. o f 4

7.3”

TB1

COMM

LD6

COMM

LD7
PWR

LD8
LED1

LD9
LED2

R1

INPUTS

TB3

PRESSURE
SENSOR

C21

T

SHLD

R

CX5

TEST POINT

U7

RV1
VREF ADJ

+VDC

AIN1
AIN2
AIN3

AIN4

AIN5

GND
GND
AOUT1

AOUT2
AIN7
GND

PJ1

EXPANSION

6.2“

CX1

RN1

1

U1

U5

RS-485

COMM

1

HH

RN3

C1

P1

+VREF

5.11V

EWDOG

R28

RN5

PU1
D6
PU2

D7
PU3

D8
PU4

D9
PU5

D11

C10

PU7

D14

C12

D15

C17

C20

R26

PJ2

U3

CX2

U2

EPROM

RAM

TUC-5R PLUS

(1 MEG)

YS101816 REV. 2

U6

C2

PHILIPS

C3

ADD

DDRESS

1
2
4
8

16

CX10

32
TOKEN

NETWORK

U10

SW1

C11

X2

0-5

0-1

VDC

VDC

JP1

U13

R15

U12

CX14

C14

R19

U14

CX13

U15

C15

R22

R24

R25

CX15

D17

PJ3

T'STAT

6.7”

D1

CX3

CX4

U4

RLY1

RLY2RLY3RLY4RLY5

PAL

1

RN2

CX6

X1

1

RN4

U9

C7

R7

D10

L1

CX12

D12
R13

SC1

D19

D18

C19

C18

VR1

VR2

V1

D2D3D4D5

V2

V3

COM1-3

R1
R2
R3

R4

R5

COM4-5

TB2

V4

V5

U8

NE5090NPB3192
0PS

CX8

R6

C9

R10

D13

9936

R11

U11

MC34064A

C13

C16

TB4

GND

R27

D16

V6

POWER

7824CT

24VAC

M

6.6”

1.1”

define what each pulse represents in
Kilowatts Per Hour. A Demand Factoring
Constant is also provided if it appears that contact bounce may be affecting the operation. The Demand Factor is
simply the number of times to average the current demand reading to create the final Demand Reading. It is nor­mally left at a value of '1' unless a problem is encountered.

Two additional setpoints are provided for the EMS Demand Limiting Broadcast. A Limit Setpoint and a Propor­tional Reset Range are provided so that the user can adjust when to begin shedding demand and how rapidly
this occurs. Any controllers equipped to "hear" this broadcast begin spreading their heating and cooling setpoints
proportionally until the maximum EMS Adjustment limit is reached. This value is also user adjustable for each
individual controller so that the rate at which demand is shed can be optimally configured for special cases where
not all zones can tolerate a large change in temperature.

Mounting

The KWH Module is provided with an integral backplate for mounting inside of a control enclosure. It is recom­mended that the KWH Module be mounted in a control enclosure in the building equipment room. An optional
factory control enclosure for the KWH Module is available.

Technical Data OE331-21-KWH

KWH Module

Power 24 Volt AC Weight 1.5 lb.

Power Consumption 8 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

Input Output

Location Type Location Type

AIN2 Dry Contact Closure KW

Pulse Meter (By Others)

Three Year Warranty WattMaster reserves the right to change specifications without notice

Form: ORION-OE331-21-KWH-Module-01A.doc Page 1 of 1

RS-485 Communications Loop EMS Demand Limiting

Broadcast

OE310-21-LP

Lighting Controller

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 holi­day events. Lighting Controller sched­ules are designed to operate from a
starting time, a contact closure or a per­centage 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 corre­sponds to the schedule number, on the
Lighting Controller. Schedule override
time periods are programmed from the
Orion Prism program. Lighting Control­ler output relays may be configured for
continuous ON mode during the occu­pied 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 rec­ommended 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.

Technical Data OE310-21-GPC

Power 24 Volt AC Weight 1.5 lb.
Power Consumption 10 VA Maximum Network Connection RS-485
Operating Temp
Operating Humidity 90% RH Non-Condensing Communications RS-485 - 9600 Baud

Types Allowed Type Provided Continuous Contact Closure or

Total Inputs Available 1 Total Outputs Available 7

Three Year Warranty WattMaster reserves the right to change specifications without notice

Form: ORION-OE310-21-LightingController-01A.DOC Page 1 of 1

10°F to 149°F

Protocol HSI Open Protocol Token Passing

Inputs: Outputs:

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

GPC-17 Controller

Start Pulse and Stop Pulse

for Each of the 7 Schedules

(N.O. Binary Contact)