ALARM UNIT ITDAC-14A alarm and monitoring 5 output relays forming alarm groups
ALARM UNIT ITDAC-14B monitoring of analogue level signals mostly used for high and overfill alarms on tankers contact sensors line monitoring
CONTROL UNIT ITPC-FB start-stop control of two pairs of pumps (main/stand-by)
mP controlled alarm and control units are based on newest generation of One Time Programmable Controller type PIC 16C 74A. Basic Alarm Unit ITDAC-14 can be used with various Inelteh software, various programmed inputs/outputs as a result of specific application. All units have built-in battery for power failure alarm indication. Any alarm is followed by audio and visual signalization. Relay alarm outputs are also incorporated.
Type approvals: LR, CRS, BV, DNV.
TEHNICAL CHARACTERISTICS
VERSION
ITDAC-14
ITDAC-14A
ITDAC-14B
ITPC-FB
Binary inputs
10
9
-
5
Analogue inputs
3
-
8
-
Outputs LEDs (PWF power failure alarm)
13+power +PWF
9+power +PWF
8+power+PWF +line failure + alarm hold
9+system fault + PWF
Output relays (3A/250V)
-
-
-
for pumps control
Common alarm relay output (3A/250V)
1, active also for PWF
-
1
1 for general alarm and 1 for general alarm repeat and PWF
