Orion System GBD-X Controller - Manual (Page 9)

OE210 Space Temperature Sensor
OE331-21-AVG
GBD Device Wiring
When Used For Space Temperature Sensor Averaging Applications
GND
TMP
FILENAME
DATE: B. CREWS
DESCRIPTION: PAGE
DRAWN BY:
OE332-23- GBDX Controller
JOB NAME
OE332-23-GBDX-Wire1A.CDR
FILENAME
JOB NAME
4 of 5
GBD-X Wiring
4.) All Wiring To Be In Accordance
With Local And National Electrical
Codes And Specifications.
3.) Set-up, Programming And
Monitoring Of The GBD-X
Controller Requires The Use Of A
Personal Computer And Prism
Software.
2.) 24 VAC Must Be Connected
So That All Ground Wires
Remain Common.
Notes:
1.) The GBD-X Can Either Be Used
With CO2 Sensors Or Space
Temperature Sensors But Not
Both On The Same GBD-X
Controller. Up to 2 GBD
Controllers Can Be Located On
Each Local Loop.
Line
V
oltage
Warning :
24 VAC Must Be Connected So That All Ground
Wires Remain Common. Failure To Do So Will
Result In Damage To The Controllers.
24V
AC
GND
Up to (6) Space Temperature
Sensors Can Be Used On The
GBD-X.
AIN2, AIN3, AIN4,
They Can Be Wired To
AIN1, AIN5
And AIN7 As Desired.
The Jumper For The Analog Input
That Each Space Temperature
Sensor Is Connected To Must Be Set
For Thermistor As Shown For Proper
Operation Of The GBD-X Controller.
24
V
AC
T
ransformer
8
V
A
Minimum
Typical Wiring
Shown For Input
AI1. Wiring For
Other Inputs Is
Identical.
AI1
AI1
SET
AI2
SET
AI3
SET
AI4
SET
AI5
SET
AI7
SET
AI2
AI3
AI4
AI5
AI7
10/21/10