Elkron MP500/8 - Installing the MP500;4 N - MP500;8 - MP500;16 Control Panels; Description of the Main Parts of the MP500;4 N Control Panel

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MP500/4N-8-16 Installation
5.5 INSTALLING THE MP500/4N - MP500/8 - MP500/16 CONTROL PANELS
5.5.1 Description of the main parts of the MP500/4N control panel
Figure 31 - Connections and main parts of the MP500/4N control panel
Detail
Terminal /
Detail
Description
A
+PS
Input +14.4 V⎓ power supply (at the positive pole of the power supply)
-PS
Input power supply (at the negative pole of the power supply)
B
+BT
Connection positive pole of the back-up battery
-BT
Connection negative pole of the back-up battery
C
+
BUS Power supply (13.8 V⎓ limited to 1.1A ) for devices connected via bus
-
+D
BUS Data transmission/reception
D
D
+V1
Power supply of the detectors connected to the control panel (13.8 V⎓ limited to 750 mA).
The mother board has two pairs of power supply terminals.
-V1
IN1
Alarm input n. 1
IN2
Alarm input n. 2
IN3
Alarm input n. 3
IN4
Alarm input n. 4
SAB
Input 24h (for system self-protection). It must always be BALANCED and closed with a 15 kΩ balancing resistor.
E
NC1
Relay output 1 – contact normally closed
NO1
Relay output 1 – contact normally open
C1
Relay output 1 – common (max. 1 A - 24 V⎓)
U2
Electric output 2 (current protected max. 100 mA)
F
J6
Connector for ILT500-N PSTN communicator
G
RUN
Green LED to signal functioning of the control panel (see paragraph 6.1.1 RUN LED Indications).
H
POWER
Green LED for signaling mains presence
I
J11
Connector of the USB and Web server interface
M
DIP
SWITCHES
Dip-switch to reset parameter – see functions associated with the dip-switches (Table 6)
(normally they must be left OFF)
N
J4
Connector of the vocal synthesis board
P
TAMPER
Connector for connection of the control panel tamper
Q
JP2
Jumper configuration output U2
R
SERVICE
Connector for connecting the service keypad
S
JP7
Connector for IMG500/N GSM Module (connecting point on the rear side of the motherboard)
I
N
S
F
G
M
B
R
P
H
A
C
E
D
Q