Hubbell Electric Heater Company TI984 operating instructions Selecting an Incoming Access Method

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MODEL TI984 TELEPHONE INTERFACE	42004-071F

Programming Example: Night Mode

Dial Sequence

Description

#*92	Puts the unit into program mode
#31	Selects ring access incoming mode
#40	Sets incoming rings to 1
#907	Sets hang up delay to 7 seconds
#*	Puts the unit back into operating mode

Selecting an Incoming Access Method

The incoming access method can be different for the day mode and night mode. Four modes are available: voice access, ring access, selective access, or manual access. Refer to the Programming Table on page 11 for instructions for selecting the desired access method.

Voice Access Method

Using the Voice Access method, incoming calls are automatically answered (after the programmed number of rings) and connected to the page line for voice paging. The TI984 sounds a tone indicating that the page is from the outside line and not a Page/Party® station user. There are three programmable parameters for the Voice Access method.

Programmable Parameters

∙Page duration (0 to 99 seconds) -- the amount of time the caller has to make a page before being automatically connected to the party line

∙The maximum number of seconds the call will be held before it is disconnected if not answered (0 to 99 seconds)

∙Enabling or disabling the auto-connect mode. If the unit is programmed to auto-connect, the caller will be directly connected to the designated party line if that line is already off-hook.

Note: If the TI984 is connected to an outside line, the Voice Access method may not be the best selection because wrong numbers or crank calls could access and disrupt your communications system.

Ring Access Method

Using the Ring Access method, a ring-tone is generated on the page line to alert facility personnel of an incoming telephone call. Facility personnel can answer the call by taking a Page/Party® handset off-hook on the designated party line.

Note: The incoming telephone call rings on the page line after the programmed number of incoming rings.

Selective Access Method

The Selective Access method is recommended for applications where the TI984 is connected to an outside line. The Selective Access method eliminates disturbances from nuisance calls and wrong numbers, because the user must dial the correct 2-digit code to gain access to the system. The Selective Access method is the most flexible option because it can provide the same access options available with the Voice Access method and the Ring Access method.

f:\standard ioms - current release\42004 instr. manuals\42004-071f.doc

05/03