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7.90 [200.61]
6.09 [154.76]
0.55 [13.85]
0.86 [21.95]
3.70 [94.04]
Sliding Grommet
Front Profile
10.84 [275.26]
5.42 [137.63]
Ø 0.875 (7/8)
[Ø 22.23]
4 Positions
½-inch
knockout:
0.40 [10.05]
1.25 [31.75]
Inches [Millimeters]
±0.20
[± 5]
Figure5: ECY-VAV Series Controllers with Terminal Covers Dimensions (Typical)
Configuration Jumper Location and Identification
Controllers have the following onsite configurable jumpers. Remove the ECY-VAV Series controller’s cover to access these items.
* Factory-default positions
RESET
FUSE
Cover Removed
Jumpers for
DO1 & DO2
Jumpers for
DO3 & DO4
Digital Outputs (DO)
Power Source
Triac Internal
Power*
Triac External
Powered
STATUS
POWER
Figure6: ECY-VAV Series Controller Jumper, Reset Button, and LED Indicator Locations.