User Guide – HT500 Series
Professional submersible handheld transceivers
Intrinsically Safe
Ex ib IIA T4
Common Information
HT502/512/522/582(U)
HT502S/512S/522S/582S(U)
HT503/513/523/583(U)
HT505/515/525/585(U)
Advanced Selcall, 8-key
HT506/516/526/586(U)
Advanced Selcall, Full Keypad
v05/11
(all models)
Entry
Entry Selcall
Entry LCD
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