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Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
5–7
Chapter 5: Specifications - Discrete I/O Modules
T1K-08NA-1 - AC Input
T1K-08NA-1
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
Specifications
Inputs Per Module
8
Commons Per Module
2, 4 pts. / com. (Isolated)
Operating Voltage
90–120 VAC, 47–63 Hz
Input Voltage Range
80–132 VAC, 47–63 Hz min. / max.
Input Current
8mA @ 100VAC (50Hz)
10mA @ 100VAC (60Hz)
12mA @ 132VAC (50Hz)
15mA @ 132VAC (60Hz)
Input Impedance
14k
V
@ 50Hz, 12k
V
@ 60Hz
ON Current / Voltage
> 6mA @ 75VAC
OFF Current / Voltage
< 2.0 mA @ 20VAC
OFF to ON Response
< 40ms
ON to OFF Response
< 40ms
Base Power Requirements 35mA @ 5VDC
Status Indicators
Logic Side
Weight
70g
V 0, V 1 not used with AC Input Modules
Input points
Commons
Equivalent Input Circuit
T1K–08NA–1
1 2 3 4 5 6 7 0
1 2 3 4 5 6 7 0
48 (1.89)
)5
1.
3(
08
)
41.
2(
3.
45
)1
0.
1(
7.
52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
83.3 (3.28)
Side View
mm (in.)
0
2
4
6
8
Ambient Temperature (°C/°F)
Derating Chart
Points
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
Input
Internal Module Circuitry
+V +V
To LED
Optical Isolator
COM
90-120 VAC
90-120 VAC
COM 0 COM 1
V 0 V 1
90-120 VAC
V 0, V 1 not used with AC Input Modules
Input points
Commons
Equivalent Input Circuit
T1K–08NA–1
1 2 3 4 5 6 7 0
1 2 3 4 5 6 7 0
48 (1.89)
)5
1.
3(
08
)
41.
2(
3.
45
)1
0.
1(
7.
52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
83.3 (3.28)
Side View
mm (in.)
0
2
4
6
8
Ambient Temperature (°C/°F)
Derating Chart
Points
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
Input
Internal Module Circuitry
+V +V
To LED
Optical Isolator
COM
90-120 VAC
90-120 VAC
COM 0 COM 1
V 0 V 1
90-120 VAC
V 0, V 1 not used with AC Input Modules
Input points
Commons
90-120 VAC
COM 0 COM 1
V 0 V 1
90-120 VAC
Top
Row
Bottom
Row