EL250RT
69
18 CONNECTIONS BETWEEN THE COLUMN AND THE ELKRON MP500
SYSTEM
COLUMN TERMINALS
ELKRON SYSTEM
1 / 2
Power supply positive/negative
Taken from the
+ V
and
– V
outputs on the system or the
AS15
power supply output.
Note: if the power is taken from the AS15, the negative must be put
in common with the MP500 control unit
Note: Pay attention to consumption.
3
Tamper output
+ V
4
Tamper output
IN
Note: "type" and "specialization" must be programmed
6
Alarm output
(normally closed)
IN
Note: "type" and "specialization" must be programmed
7
Alarm output
(common)
+ V
14
BARRIER INHIBITION
CONTROL (G.IN)
System relay output, with negative polarity, programmed as "Remote
impulse switching" (SEE CONTROL UNIT PROGR. MANUAL)
PURPOSE: It is used for access, to deactivate a single section for 60
seconds without disabling the entire perimeter.
15
AND REMOTE (AND)
AND RX1 +RX2 = System relay output, with positive polarity,
programmed as "Remote maintained switching" (SEE CONTROL
UNIT PROGR. MANUAL)
AND RANDOM = System relay output, with negative polarity,
programmed as "Remote maintained switching" (SEE CONTROL
UNIT PROGR. MANUAL)
PURPOSE: It is used to prevent alarms associated with the transit of
small animals.
AND RX1 +RX2: applies only to 4-beam barriers. Beams 1 and 2
(lower) work in AND, and beams 3 and 4 in OR.
AND RANDOM, the AND function is random on all beams.
CAUTION! WE SUGGEST USING ONLY ONE OF THESE TWO
FEATURES
16
BEAM EXCLUSION
Exclude RX1 = System relay output, with positive polarity,
programmed as "Remote maintained switching" (SEE CONTROL
UNIT PROGR. MANUAL)
Exclude RX1 + RX2 = System relay output, with negative polarity,
programmed as "Remote maintained switching" (SEE CONTROL
UNIT PROGR. MANUAL)
PURPOSE: It is used to permanently exclude the lower beams (e.g.
when waiting to cut tall grass)
CAUTION! WE SUGGEST USING ONLY ONE OF THESE TWO
FEATURES
