just installed a 734 module on DMP XR500N panel. door has rim strike with a push bar, rte above the door as well as dr contact. the instructions say that you can set zone 3 for REX input that will activate soft shunt, as well as not energize the unlock relay, i can't figure out to program the module to not energize the lock relay upon REX activation. looked at the programming on the Xr500 panel, but can't find any settings there either.
dmp 734 module
Dec 20, 2009
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