Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. C
5–12
Chapter 5: Specifications - Discrete I/O Modules
T1K-16TD2-1 - DC Output
Specifications
Outputs Per Module
16 (source)
Commons Per Module
4 internally connected
Operating Voltage Range
12–24 VDC
Output Voltage Range
10.8–26.4 VDC min. / max.
Peak Voltage
50VDC
Max. Load Current
1A / pt., 4A / common (Subject to derating)
Max. Leakage Current
15
e
A @ 26.4 VDC
ON Voltage Drop
1.2 VDC @ 1.0 A
Max. Inrush Current
2A for 100ms
OFF to ON Response
<10
e
s
ON to OFF Response
< 0.5 ms
Base Power Requirements
200mA @ 5VDC
Status Indicators
Logic Side
Error Status Indicators
(LEDs)
FU1 / FU2 ON = fuse 1 or 2 blown
FU3 / FU4 ON = fuse 3 or 4 blown
Fuses (User Replaceable)
T1K-FUSE-1
4, (6.3 A, 250 V / common), (4 pts. / fuse)
NQ3 - 6.3 SOC corp.
Weight
140g
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
T1K-16TD2-1
FU1
FU2
FU3
FU4
0 1 2 3 4 5 6 7
8 9 10 11 12 13 14 15
mm (in.)
Output Points
Commons
V 0 – V 3 internally connected
8 9 1011 1213 1415
0 1 2 3 4 5 6 7
TD2–1
Derating Chart
0
4
8
12
16
Points
)5
1.
3(
08
)4
1.
2(
3.
45
)1
0.
1(
7.
52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Source Module
0.5A
Fuses located
under top cover
COM 0
COM 1
COM 2
COM 3
83.3 (3.28)
Side View
0 V
0 V
0 V
0 V
1.0A
0.75A
Equivalent Output Circuit
Note:
Apply the 0 V label that comes with the I / O
module to I / O base terminal points V 0–V 3 to
properly identify the 0 VDC terminal points.
Ambient Temperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
External Power
12-24 VDC
12-24 VDC
(V 0-V 3)
L
Output
COM
12-24 VDC
0 V
Internal Module Circuitry
Optical Isolator
To LED
Other Circuits
6.3 A
mm (in.)
Output Points
Commons
V 0 – V 3 internally connected
8 9 1011 1213 1415
0 1 2 3 4 5 6 7
TD2–1
Derating Chart
0
4
8
12
16
Points
)5
1.
3(
08
)4
1.
2(
3.
45
)1
0.
1(
7.
52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Source Module
0.5A
Fuses located
under top cover
COM 0
COM 1
COM 2
COM 3
83.3 (3.28)
Side View
0 V
0 V
0 V
0 V
1.0A
0.75A
Equivalent Output Circuit
Note:
Apply the 0 V label that comes with the I / O
module to I / O base terminal points V 0–V 3 to
properly identify the 0 VDC terminal points.
Ambient Temperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
External Power
12-24 VDC
12-24 VDC
(V 0-V 3)
L
Output
COM
12-24 VDC
0 V
Internal Module Circuitry
Optical Isolator
To LED
Other Circuits
6.3 A
Output Points
Commons
V 0 – V 3 internally connected
8 9 1011 1213 1415
0 1 2 3 4 5 6 7
COM 0
COM 1
COM 2
COM 3
0 V
0 V
0 V
0 V
Note:
Apply the 0 V label that comes with the I / O
module to I / O base terminal points V 0–V 3 to
properly identify the 0 VDC terminal points.
12-24 VDC
12-24 VDC
Top
Row
Bottom
Row