HelixNet: Are HMS-4X interface modules "Hot Swappable"?
HelixNet v1.x, v2.x and v3.x HMS-4X interface modules are not "Hot Swappable". This means the user needs to power
down the HMS-4X base station before installing the modules. The modules affected are:
HLI-ET2 Ethernet Module
HLI-FBS Fiber Module
HLI-2W2 Two-wire Interface Module
HLI-4W2 Four-wire Interface Module