Barnett Engineering ARU CV2 instruction manual Telephone, Options

Specifications	6-1
Alarm Groups	• Alarms can be assigned to one of 8 groups. All alarms in
	a group use the same directory when calling out.
Shifts	• Up to 4 shifts can be used. The current setting of the shift
	instructs a group to use one of the six directories.
Interval Timer	• Two-stage timer which uses the short interval several
	times before switching to a long interval. Short and long
	intervals are adjustable from 1 to 249 minutes; the short
	timer can be used from 1 to 9 times.
Acknowledge Code	• Stops the transmission cycle when received. 1 to 7
	DTMF digits with individual codes allowed for each
	group.
Interrogate Code	• Forces annunciation of all active alarms; analog levels,
	totalizer readings and interval timers. 1 to 7 DTMF digits
	with individual codes allowed for each group.

5.3 Telephone
Directory Structure	• Up to 20 numbers in each of the 6 directories; each
	directory can hold up to 200 digits.
Access	• Multiple methods of security are available to restrict
	access and to control the unit.

5.4 Options
Packaged model	• NEMA 4 enclosure
	• Battery-backed power supply
	• Programming and callout telephone set

B1272M001 BARNETT ENGINEERING LTD. ProTalk Cv2