Locked by electric heating coils - Range Description - DXR2.E09-101A - DXR2.E09-101A/BP - DXR2.E09-101A/TB - DXR2.E09-301A - DXR2.E09T-101A - DXR2.E09T-101A/BP - DXR2.E09T-301A - DXR2.E10-101A - DXR2.E10-101A/BP - DXR2.E10-301A - DXR2.E10PL-102B - DXR2.E10PLX-102B - DXR2.E12P-102A - DXR2.E12P-102A/BP - DXR2.E12P-102B - DXR2.E12P-102K - DXR2.E12P-302A - DXR2.E12PX-102A - DXR2.E12PX-102B - DXR2.E12PX-102K - DXR2.E18-101A - DXR2.E18-101A/BP - DXR2.E18-101B - DXR2.E18-101K - DXR2.E18-102A - DXR2.E18-102A/BP - DXR2.E18-301A - DXR2.M09-101A - DXR2.M09-301A - DXR2.M09T-101A - DXR2.M09T-301A - DXR2.M10-101A - DXR2.M10-301A - DXR2.M10PL-102B - DXR2.M10PLX-102B - DXR2.M11-101A - DXR2.M11-101B - DXR2.M11-101K - DXR2.M11-301A - DXR2.M12P-102A - DXR2.M12P-102B - DXR2.M12P-102B-GDE - DXR2.M12P-102K - DXR2.M12P-302A - DXR2.M12PX-102A - DXR2.M12PX-102B - DXR2.M12PX-102K - DXR2.M18-101A - DXR2.M18-101B - DXR2.M18-101K - DXR2.M18-102A - DXR2.M18-301A - DXR2.T12P-102B - DXR2.T18-101B

Locking is a binary signal to protect VAV equipment. The application locks electric heating coils even if no air flow is available through the fan or enabled if air flow is available through the fan.