CIAS Elettronica S.r.l.
Ed 2.0
Installation Handbook
page
28
to
44
ERMUSA
3 CONNECTIONS
3.1 Terminal block, connectors, and Circuit function
3.1.1 Transmitter Circuit
The following figure and tables show the terminal block and connector function present on the
ERMUSA TX board.
TX
D17
D16 D10
Test Fault
Power
Supply.
MS1
Position
sensor bulb
SW1
Channel
selector
J1
1
2
3
4
5
6
7
8
9
TEST
STBY
SYNC
PT1
PT0
GST1
GST0
GND
13,8
1
Figure 10
TERMINAL BLOCK MS1
For the connection to the Control Panel
Term. Symbo
l
FUNCTION
1
13,8 V Power Supply positive input 13,8 V
2
GND
Ground ( 0 V
)
3
GST 0
Fault contact Relè (C) - only S version
4
GST 1
Fault contact Relè (NC) - only S version
5
PT 0
Tamper contact (C) + bulb contact
6
PT 1
Tamper contact (NC) + bulb contact
7
SYNC
Input / Output Synchronism signal - only S version
8
STBY
Standby TX Input - only S version
9
TEST
Test Input - only S version
Содержание ERMUSA 30
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