SDC MD-31D-OW Access Control Equipment
The SDC MD-31D-OW Access Control Equipment has been discontinued.
No direct replacement is available.
Please contact us for a suitable substitute.
No direct replacement is available.
Please contact us for a suitable substitute.
Specially designed passive infrared motion detector
SDC MD-31D-OW -
Upon detecting a person approaching the door, these REX sensors unlock the door immediately for uninhibited egress.
Full specifications (PDF)
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SDC MD-31D-OW Access Control Equipment Options
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$176.23
SDC MD-31D-OW Access Control Equipment Model Overview
Upon detecting a person approaching the door, these REX sensors unlock the door immediately for uninhibited egress.