Fike FIK-UV-IR-F-HD Series, Руководство пользователя

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FIK-UV-IR-HD User Manual Doc. No. 06-935.02
For more information & Technical support: (800)-979-FIKE (3453) 11
4.1 Wiring Functions:
The detector has 20 terminals as defined in the following table:
Table 3- Terminal Connections
Pin # Function Description
Ground Ground (earth) Connected to a screw on the housing exterior.
1 24 VDC (+) Power supply (18-32 VDC)
2
24 VDC (-) Power supply return (0V)
3
0-20mA+ (In)
This output is used for analog 0-20 mA current output
4
0-20mA- (out)
5 Fault Relay
A normally open SPST contact relay, that is energized (closed) when
the detector is in normal operation, and opens in case of fault.
6 Fault Relay COM
7 Alarm Relay (NO) A normally open SPST contact relay, that is open in normal
operation, and closed when fire is detected. This relay can be
configured to latch as described in section (3.4).
8 Alarm Relay COM
9 Analog Video +
Composite (analog) video output
10 Analog Video -
11 24 VDC (+) Power supply (18-32 VDC)
12
24 VDC (-) Power supply return (0V)
13 Manual BIT activation The manual BIT (built-in test) can be initiated by momentarily short
circuiting this terminal and one of the “24 VDC (-)” terminals (2 or
12).
3.8 Manual BIT – Alarm Output Test for more details.
14 RS 485 (+)
RS-485 Modbus communication (used by the “Communicator”
software)
15
RS 485 (-)
16
Ethernet TX+
Ethernet communication, used for digital video (with ONVIF profile S
protocol)
17 Ethernet TX-
18 Ethernet RX+
19 Ethernet RX-
20 Shield This terminal should be left connected to the housing internal
ground screw.