CiDRA SONARtrac GVF-100 Manual De Instalación página 232

The following signals are not energy-limited for any of the transmitter models.
Note: These signals are not present on every model. Some models may have
one-piece screw terminal blocks and others may have two-piece pluggable
terminal blocks with either screw or spring clip terminals. These terminals will
accept 0.325 to 1.31 mm
CUSTOMER I/O OUTPUT IS LIMITED TO
COMM – COM+
COMM – COM-
COMM – SHD
PULSE – P+
PULSE - P-
PULSE – SHD
ALARM – AL+
ALARM – AL-
ALARM – SHD
CUR 1 – VEXT
CUR 1 – IOUT
CUR 1 – VINT-
SHD
SHD
SHD
CUR 2 – VEXT
CUR 2 – IOUT
CUR 2 –VINT-
20909-01C Rev 06
2
(22-16 AWG) conductor sizes.
RS-232 or RS-485 signal levels
RS-232 or RS-485 signal levels
Ground
Isolated solid state relay closure
Isolated solid state relay closure
Ground
Isolated solid state relay closure
Isolated solid state relay closure
Ground
Not an output
21mA
-10V
Ground
Ground
Ground
Not an output
21mA
-10V
Table 3 Customer I/O Connections
LIMIT INPUT TO
RS-232 or RS-485 signal levels
RS-232 or RS-485 signal levels
Ground shields at one end only
-10V to +30V, 100mA
-10V to +30V, 100mA
Ground shields at one end only
-10V to +30V, 100mA
-10V to +30V, 100mA
Ground shields at one end only
+15V to +30V, 100mA
500 ohm (max) to GND or
VINT-
Not an input
Ground shields at one end only
Ground shields at one end only
Ground shields at one end only
+15V to +30V, 100mA
500 ohm (max) to GND or
VINT-
Not an input
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