Moeller Marine XI/OC SIGNAL MODULES 05/02 AWB2725-1452GB 사용자 설명서
Technical data
05/02 AWB2725-1452GB
24
Digital input modules
1) The terminals for the reference potential are internally connected.
Type
XIOC-8DI
XIOC-16DI
XIOC-16DI-AC
Input type
DC input
DC input
AC input
Input voltage
24 V DC
24 V DC
200 to 40 V AC
Input voltage range
19.2 to 30 V DC
19.2 to 30 V DC
170 to 264 V AC
Input resistance
Typically 3.5 kO
Typ. 5.9 kO
Typ. 32 kO (50 Hz)
Typ. 27 kO (60 Hz)
Typ. 27 kO (60 Hz)
Input current
Typically 6.9 mA
Typ. 4.0 mA
4.3 to 8.0 mA (200 V AC/50 Hz)
Voltage level
ON
f 15V
f 15V
f 164 V AC
OFF
F 5V
F 5V
F 40 V AC
Input signal delay
OFFl ON
F 5 ms (4 ms typ.)
F 5 ms (4 ms typ.)
F 15 ms
ON l OFF
F 5 ms (4 ms typ.)
F 5 ms (4 ms typ.)
F 25 ms
Number of input channels
8 channels/module
16 channels/module
16 channels/module
Number of channels with
common reference potential
common reference potential
8 channels per reference potential
1)
16 channels per reference
potential
potential
1)
16 channels per reference
potential
potential
1)
Electrical isolation
Through optocouplers
Through optocouplers
Through optocouplers
Input indication
By LED (green)
By LED (green)
By LED (green)
External connection
Plug-in terminal block
Plug-in terminal block
Plug-in terminal block
Internal current consumption
(5 V DC)
(5 V DC)
Typ. 26 mA
Typ. 51 mA
Typ. 51 mA
Weight
0.16 kg
0.16 kg
0.18 kg
XIOC-8DI
XIOC-16DI
XIOC-16DI
Figure 28:
Internal circuit
a Internal circuitry
Figure 29:
Terminal assignment
0
1
2
3
4
5
6
7
C
1
2
3
4
5
6
7
C
8
9
10
11
12
13
14
15
C
9
10
11
12
13
14
15
C
XIOC-16DI
XIOC-16DI-AC
XIOC-16DI-AC
XIOC-8DI
XIOC-16DI
XIOC-16DI-AC
XIOC-16DI
XIOC-16DI-AC
+24 V
H
0 V
+24 V
H
0 V
230 V
h
N
0
7/15
C
+
+
a