Chapter 5 Ch5

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SpecificationS -
DiScrete i/o MoDuleS 1
5
5
Chapter
Chapter
Chapter
In This Chapter:
Discrete I/O Module Overview ............................................................................. 5–2
Discrete I/O Modules ............................................................................................ 5–3
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M
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Chapter 5: Specifications - Discrete I/O Modules
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Discrete I/O Modules Overview
There are 15 discrete I/O modules available. The specifications and wiring diagrams for these
modules are found in this chapter. Each discrete I/O module is identified as an “Input” or
“Output” module using the color coding scheme shown below. A blue dot on the front panel
signifies an Input module and a red dot signifies an Output module.
Discrete Input Modules
Part Number Number of
Inputs Description See Page
T1K-08ND3 8Sinking/Sourcing DC Input 5-4
T1K-16ND3 16 Sinking/Sourcing DC Input 5-6
T1K-08NA-1 8AC Input 5-8
T1K-16NA-1 16 AC Input 5-9
Discrete Output Modules
Part Number Number of
Outputs Description See Page
T1K-08TD1 8Sinking DC Output 5-10
T1K-16TD1 16 Sinking DC Output 5-11
T1K-08TD2-1 8Sourcing DC Output 5-12
T1K-16TD2-1 16 Sourcing DC Output 5-13
T1H-08TDS 8Isolated Sinking/Sourcing DC Output 5-14
T1K-08TA 8AC Output 5-15
T1K-16TA 16 AC Output 5-16
T1K-08TAS 8Isolated AC Output 5-17
T1K-08TR 8Relay Output 5-18
T1K-16TR 16 Relay Output 5-19
T1K-08TRS 8Isolated Relay Output 5-20
Discrete Input Modules
Discrete Output Modules
T1K-08ND3
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
Module
Part Number Module Type
(Blue: Input)
FU1
FU2
24V
T1K-08TD1
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
Module
Part Number Module Type
(Red: Output)
WARNING: The T1H Series PLC does not support any Hot-Swap features.
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–3
Chapter 5: Specifications - Discrete I/O Modules
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T1K-08ND3 - DC Input
T1K-08ND3
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
Specifications
Inputs Per Module 8 (sink / source)
Commons Per Module Ext. power: 2, isolated (4 pts. / com.)
Int. power: 2, all 8 pts. internally connected
Operating Voltage 12–24 VDC
Input Voltage Range 10.8–26.4 VDC min. / max.
Peak Voltage 30VDC
Input Current (Typical) 4mA @ 12VDC, 8.5 mA @ 24VDC
Input Impedance 2.8 kq
ON Voltage Level > 10.0 VDC
OFF Voltage Level < 2.0 VDC
Min. ON Current 4mA
Max. OFF Current 0.5 mA
OFF to ON Response 2–8 ms, Typical: 4ms
ON to OFF Response 2–8 ms, Typical: 4ms
Base Power Requirements 35mA @ 5VDC
Status Indicators Logic Side
Weight 70g
0
2
4
6
8
Ambient Te mperature (°C/°F)
Derating Chart
Points
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
Input points
Commons
Note
:
Externa
l Power,
Sink Module
Configuration
Shown
V 0 and V 1 supply 24 VDC
or 0 VDC if Internal Power
Jumper is selected V 0
V 1
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Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M
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Chapter 5: Specifications - Discrete I/O Modules
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Jumper Selection
INT
EXT
INT
EXT
INT
EXT
INT
EXT
Sink Module
Internal Power
Source Module
Internal Power
Source Module
External Power
Sink Module
External Power
Internal Power
External Power
Equivalent Input Circuit
Internal
Module
Circuitry
Internal Module
Circuitry
SINK
SINK
SINK SINK
SOURCE
MODULE
SOURCE
MODULE
SOURCE
MODULE
SOURCE
MODULE
V 0
V 1
V 0
V 1
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–5
Chapter 5: Specifications - Discrete I/O Modules
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T1K-16ND3 - DC Input
T1K-16ND3
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Specifications
Inputs Per Module 16 (sink / source)
Commons Per Module Ext. power: 4, isolated (4 pts. / com.)
Int. power: 4, all 16 pts. internally connected
Operating Voltage 12–24 VDC
Input Voltage Range 10.8 - 26.4 VDC min. / max.
Peak Voltage 30VDC
Input Current (Typical) 4mA @ 12VDC, 8.5 mA @ 24VDC
Input Impedance 2.8 kq
ON Voltage Level >10.0 VDC
OFF Voltage Level <2.0 VDC
Min. ON Current 4mA
Max. OFF Current 0.5 mA
OFF to ON Response 2–8 ms, Typical: 4ms
ON to OFF Response 2–8 ms, Typical: 4ms
Base Power Requirements 70mA @ 5VDC
Status Indicators Logic Side
Weight 160g
0
4
8
12
16
Ambient Te mperature (
° C/ ° F)
Derating Chart
Points
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
Input points
Commons
Note:
External Power,
Sink Module
Configuration
Shown
V 0–V 3 supply 24 VDC or
0 VDC if Internal Power
Jumper is selected
8910 11 12 13 1415 01 234567
COM 0COM 1COM 2COM 3
V 0V 1 V 2V 3
12-24 VDC
12-24 VDC
NOTE: When using external power, the module can be wired to either sink current or source current
regardless of the module’s sink/source jumper position. When using internal power, the sink/source jumpers
determine the module’s configuration.”
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Chapter 5: Specifications - Discrete I/O Modules
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Jumper Selection
INT
EXT
INT
EXT
INT
EXT
SINK
SOURCE INT
EXT
Sink Module
Internal Power
Source Modul
e
Internal Power
Source Module
External Power
Sink Module
External Power
Internal Power
External Power
Equivalent Input Circuit
Internal Module
Circuitry
SINK
SINK SINK
MODULE
SOURCE
MODULE
SOURCE
MODULE
SOURCE
MODULE
Internal Module
Circuitry
Field
Device
Field
Device
V 0-V 3 V 0-V 3
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–7
Chapter 5: Specifications - Discrete I/O Modules
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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 14kV @ 50Hz, 12kV @ 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
0
2
4
6
8
Ambient Te mperature (°C/°F)
Derating Chart
Points
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
V 0, V 1 not used with AC Input Modules
Input points
Commons
Equivalent Input Circuit
T1K–08NA–1
123456 70
123456 70
48 (1.89)
)51.3( 08
)41.2(3.45
)10.1(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 Te mperature (°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 0V 1
90-120 VAC
V 0, V 1 not used with AC Input Modules
Input points
Commons
90-120 V
AC
COM 0 COM 1
V 0 V 1
90-120 V
AC
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T1K-16NA-1 - AC Input
T1K-16NA-1
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Specifications
Inputs Per Module 16
Commons Per Module 4, 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 14kV @ 50Hz, 12kV @ 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 70mA @ 5VDC
Status Indicators Logic Side
Weight 120g
mm (in.)
NA–1
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Equivalent Input Circuit
V 0–V 3 not used with AC Input Modules
Input points
Commons
8910 11 1213 1415 01 234567
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0V 1 V 2V 3
0
4
8
12
16
Ambient Temperature (
° C/ ° F)
Derating Chart
Points
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
90-120 VAC
+V +V
90-120 VAC
90-120 VAC COM
Input
Internal Module Circuitry
To LED
Optical Isolator
mm (in.)
NA–1
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Equivalent Input Circuit
V 0–V 3 not used with AC Input Modules
Input points
Commons
8910 11 1213 1415 01 234567
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0V 1 V 2V 3
0
4
8
12
16
Ambient Temperature (
° C/ ° F)
Derating Chart
Points
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
90-120 VAC
+V +V
90-120 VAC
90-120 VAC COM
Input
Internal Module Circuitry
To LED
Optical Isolator
V 0–V 3 not used with AC Input Modules
Input points
Commons
8910 11 1213 1415 01 234567
COM 0COM 1COM 2COM 3
V 0V 1 V 2V 3
90-120 V
AC 90-120 V
AC
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Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–9
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T1K-08TD1 - DC Output
Specifications
Outputs Per Module 8 (sink)
Commons Per Module 2 internally connected
Operating Voltage Range 6–27 VDC
Output Voltage Range 5–30 VDC min. / max.
Peak Voltage 50VDC
Max. Load Current 1A / pt., 4A / common
Max. Leakage Current 15eA @ 30VDC
ON Voltage Drop 0.3 VDC @ 1.0 A
Max. Inrush Current 2A for 100ms
OFF to ON Response < 10es
ON to OFF Response < 60es
Base Power Requirements 100mA @ 5VDC
External Power Required 200mA max. @ 20–28 VDC
Status Indicators Logic Side
Error Status Indicators
(LEDs)
24V ON = low external power
FU1 / FU2 ON = fuse 1 or fuse 2 blown
Fuses (User Replaceable)
T1K-FUSE-1
2, (6.3 A, 250V / common), (4 pts. / fuse)
NQ3 - 6.3 SOC corp.
Weight 85g
FU1
FU2
24V
T1K-08TD1
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
1234567 0
1234567 0
48 (1.89)
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
L
Equivalent Output Circuit
Fuses located
under top cover
83.3 (3.28)
Side View
T1K–08TD1
V 0–V 1 internally connected
T1K–08TD1
Ambient Te mperature (
° C/ ° F)
Derating Chart
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
0 1 2 3 4 5 6 7
COM 0 COM 1 12-24 VDC
24 VDC
V 0 V 1
Internal Module Circuitry
24 VDC
6-27 VDC
V 0
V 1
Output
COM
6.3 A
Other Circuits
To LED
Optical Isolator
0
2
4
6
8
Points
0.5A
1.0A
0.75A
1234567 0
1234567 0
48 (1.89)
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
L
Equivalent Output Circuit
Fuses located
under top cover
83.3 (3.28)
Side View
T1K–08TD1
V 0–V 1 internally connected
T1K–08TD1
Ambient Te mperature (
° C/ ° F)
Derating Chart
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
0 1 2 3 4 5 6 7
COM 0 COM 1 12-24 VDC
24 VDC
V 0 V 1
Internal Module Circuitry
24 VDC
6-27 VDC
V 0
V 1
Output
COM
6.3 A
Other Circuits
To LED
Optical Isolator
0
2
4
6
8
Points
0.5A
1.0A
0.75A
Output Points
Commons
V 0–V 1 internally connected
0 1 2 3 4 5 6 7
COM 0 COM 1 12-24 VDC
24 VDC
V 0 V 1
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Chapter 5: Specifications - Discrete I/O Modules
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T1K-16TD1 - DC Output
Specifications
Outputs Per Module 16 (sink)
Commons Per Module 4 internally connected
Operating Voltage Range 6–27 VDC
Output Voltage Range 5–30 VDC min. / max.
Peak Voltage 50VDC
Max. Load Current 1A / pt., 4A / common
Max. Leakage Current 15eA @ 30VDC
ON Voltage Drop 0.3 VDC @ 1.0 A
Max. Inrush Current 2A for 100ms
OFF to ON Response < 10es
ON to OFF Response < 60es
Base Power Requirements 200mA @ 5VDC
External Power Required 400mA max. @ 20–28 VDC
Status Indicators Logic Side
Error Status Indicators
(LEDs)
24V ON = low external power
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, 250V / 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-16TD1
FU1
FU2
24V FU3
FU4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
mm (in.)
Output Points
Commons
891011 1213 14 15 01 234567
TD1
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36) 8.1 (0.32)
8.1 (0.32)
89 (3.5)
L
Equivalent Output Circuit
Fuses located
under top cover
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0 V 1 V 2 V 3
V 0 – V 3 internally connected
Derating Chart
0
4
8
12
16
Points
1.0A
T1K–16TD1
0.75A
0.5A
0.4A
24 VDC
6-27 VDC
Output
COM
V0-V3
6.3 A
Optical Isolator
To LED
Other Circuits
Internal Module Circuitry
Ambient Te mperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
12-24 VDC
24 VDC
mm (in.)
Output Points
Commons
891011 1213 14 15 01 234567
TD1
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36) 8.1 (0.32)
8.1 (0.32)
89 (3.5)
L
Equivalent Output Circuit
Fuses located
under top cover
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0 V 1 V 2 V 3
V 0 – V 3 internally connected
Derating Chart
0
4
8
12
16
Points
1.0A
T1K–16TD1
0.75A
0.5A
0.4A
24 VDC
6-27 VDC
Output
COM
V0-V3
6.3 A
Optical Isolator
To LED
Other Circuits
Internal Module Circuitry
Ambient Te mperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
12-24 VDC
24 VDC
Output Points
Commons
891011 1213 14 15 01 234567
COM 0COM 1COM 2COM 3
V 0 V 1 V 2 V 3
V 0 – V 3 internally connected
12-24 VDC
24 VDC
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Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–11
Chapter 5: Specifications - Discrete I/O Modules
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T1K-08TD2-1 - DC Output
Specifications
Outputs Per Module 8 (source)
Commons Per Module 2 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
Max. Leakage Current 15eA @ 26.4 VDC
ON Voltage Drop 1.2 VDC @ 1.0 A
Max. Inrush Current 2A for 100ms
OFF to ON Response < 10es
ON to OFF Response < 0.5 ms
Base Power Requirements 100mA @ 5VDC
Status Indicators Logic Side
Error Status Indicators
(LEDS) FU1 / FU2 ON = fuse 1 or fuse 2 blown
Fuses (User Replaceable)
T1K-FUSE-1
2, (6.3 A, 250V / common), (4 pts. / fuse)
NQ3 - 6.3 SOC corp.
Weight 100g
FU1
FU2
T1K-08TD2-1
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
12345670
12345670
48 (1.89)
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
0
2
4
6
8
Derating Chart
Points
Source Module
External Power
0.75A
Fuses located
under top cover
83.3 (3.28)
Side View
T1K–08TD2–1
V 0–V 1 internally connected
Note: Apply the 0 V label that comes with the I/O
module to I/O base terminal points V 0–V 1 to
properly identify the 0 VDC terminal points.
L
Equivalent Output Circuit
1.0A
Ambient Te mperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
Output
COM
12-24 VDC
0 V
(V 0 - V 1)
Internal Module Circuitry
Optical Isolator
To LED
Other Circuits
6.3 A
12-24 VDC
12-24 VDC
0 V 0 V
COM 0 COM 1
0 1 2 3 4 5 6 7
12345670
12345670
48 (1.89)
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
0
2
4
6
8
Derating Chart
Points
Source Module
External Power
0.75A
Fuses located
under top cover
83.3 (3.28)
Side View
T1K–08TD2–1
V 0–V 1 internally connected
Note: Apply the 0 V label that comes with the I/O
module to I/O base terminal points V 0–V 1 to
properly identify the 0 VDC terminal points.
L
Equivalent Output Circuit
1.0A
Ambient Te mperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
Output
COM
12-24 VDC
0 V
(V 0 - V 1)
Internal Module Circuitry
Optical Isolator
To LED
Other Circuits
6.3 A
12-24 VDC
12-24 VDC
0 V 0 V
COM 0 COM 1
0 1 2 3 4 5 6 7
Output Points
Commons
V 0–V 1 internally connected
Note: Apply the 0 V label that comes with the I/O
module to I/O base terminal points V 0–V 1 to
properly identify the 0 VDC terminal points.
12-24 VDC
12-24 VDC
0 V 0 V
COM 0 COM 1
0 1 2 3 4 5 6 7
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Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M
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Chapter 5: Specifications - Discrete I/O Modules
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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 15eA @ 26.4 VDC
ON Voltage Drop 1.2 VDC @ 1.0 A
Max. Inrush Current 2A for 100ms
OFF to ON Response <10es
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
891011 1213 141501 234567
TD2–1
Derating Chart
0
4
8
12
16
Points
)51.3( 08
)41.2(3.45
)10.1(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 0COM 1COM 2COM 3
83.3 (3.28)
Side View
0 V0 V 0 V0 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 Te mperature (°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
891011 1213 141501 234567
TD2–1
Derating Chart
0
4
8
12
16
Points
)51.3( 08
)41.2(3.45
)10.1(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 0COM 1COM 2COM 3
83.3 (3.28)
Side View
0 V0 V 0 V0 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 Te mperature (°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
891011 1213 1415 01 234567
COM 0COM 1COM 2COM 3
0 V0 V 0 V0 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
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Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–13
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1H-08TDS - Isolated DC Output
Specifications
Outputs Per Module 8 (sink / source)
Commons Per Module 8 (isolated)
Operating Voltage Range 5–36 VDC
Max. Voltage 36VDC
Output Clamp Voltage 40VDC
Max. Load Current 2A / pt., 16A / module, 32!F to 140!F
(0!C to 60!C)
Electronic Over Current
Protection Output trips at 6A min., 12A max.
Max. Load Voltage 36VDC
Max. Leakage Current 75eA
Max. ON State Voltage
Drop 0.3 VDC @ 2.0 A, 0.15 V @ 1A
Inrush Current 5A for 20ms
OFF to ON Response < 3es
ON to OFF Response < 100es
Base Power Requirements 200mA max.
Thermal Shutdown Between T-junction = 302!F to 374!F
(150!C to 190!C)
Over Temperature Reset Thermal shutdown temp. minus 5°F (15°C)
Status Indicators Logic Side
Weight 93.6 g
0 1 2 3 4 5 6 7
T1H-08TDS
0 1 2 3 4 5 6 7
Note: Apply the labels that come with the I/O
module to the I/O base to properly identify the
terminal points.
Output Points
Commons
44
00112233
–––– USER BUS 1 –––– mm (in.)
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
T1H–08TDS
83.3 (3.28)
Side View
–––– USER BUS 2 ––––
C0 C0 C1 C1 C2 C2 C3 C3 C4 C4 C5 C5 C6 C6 C7 C7
5566 77
5–36VDC
Sourcing
L
L
L
L
5–36VDC
Sinking
Examples Examples
L
Equivalent Output Circuit
Sourcing (High Side Switching)
Sinking (Low Side Switching)
L
3
5-36 VDC
COM
Inernal Module Circuitry
5-36 VDC
COM
Out
Out
To LED
Opto Isolator
Opto Isolator
To LED
Inernal Module Circuitry
No connection: The 8 User Bus 1 terminals are
bussed together. The 8 User Bus 2 terminals are
also bussed together.
Note: Apply the labels that come with the I/O
module to the I/O base to properly identify the
terminal points.
Output Points
Commons
44
00112233
–––– USER BUS 1 –––– mm (in.)
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
T1H–08TDS
83.3 (3.28)
Side View
–––– USER BUS 2 ––––
C0 C0 C1 C1 C2 C2 C3 C3 C4 C4 C5 C5 C6 C6 C7 C7
5566 77
5–36VDC
Sourcing
L
L
L
L
5–36VDC
Sinking
Examples Examples
L
Equivalent Output Circuit
Sourcing (High Side Switching) Sinking (Low Side Switching)
L
3
5-36 VDC
COM
Inernal Module Circuitry
5-36 VDC
COM
Out Out
To LED
Opto Isolator Opto Isolator
To LED
Inernal Module Circuitry
No connection: The 8 User Bus 1 terminals are
bussed together. The 8 User Bus 2 terminals are
also bussed together.
Note: Apply the labels that come with the I/O
module to the I/O base to properly identify the
terminal points.
Output Points
Commons
44
00112233
–––– USER BUS 1 –––– –––– USER BUS 2 ––––
C0 C0 C1 C1 C2 C2 C3 C3 C4 C4 C5 C5 C6 C6 C7 C7
5566 77
5–36VDC
Sourcing
L
L
L
L
5–36VDC
Sinking
No connection: The 8 User Bus 1 terminals are
bussed together. The 8 User Bus 2 terminals are
also bussed together.
Note: Apply the labels that come with the I/O
module to the I/O base to properly identify the
terminal points.
Output Points
Commons
44
00112233
–––– USER BUS 1 –––– mm (in.)
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
T1H–08TDS
83.3 (3.28)
Side View
–––– USER BUS 2 ––––
C0 C0 C1 C1 C2 C2 C3 C3 C4 C4 C5 C5 C6 C6 C7 C7
5566 77
5–36VDC
Sourcing
L
L
L
L
5–36VDC
Sinking
Examples Examples
L
Equivalent Output Circuit
Sourcing (High Side Switching) Sinking (Low Side Switching)
L
3
5-36 VDC
COM
Inernal Module Circuitry
5-36 VDC
COM
Out
Out
To LED
Opto Isolator
Opto Isolator
To LED
Inernal Module Circuitry
No connection: The 8 User Bus 1 terminals are
bussed together. The 8 User Bus 2 terminals are
also bussed together.
Top
Row
Bottom
Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M
5–14
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1K-08TA - AC Output
Specifications
Outputs Per Module 8
Commons Per Module 2, 4 pts. / common (Isolated)
Operating Voltage Range 17–240 VAC (47–63 Hz)
Output Voltage Range 15–264 VAC (47–63 Hz) min. / max.
Max. Load Current 1A / pt., 4A / common (Subject to derating)
ON Voltage Drop 1.5 VAC @ > 50mA, 4.0 VAC @ < 50mA
Max. Leakage Current 4mA @ 264VAC
Max. Inrush Current 10A for 10ms
Min. Load 10mA
OFF to ON Response < 1ms
ON to OFF Response < 1ms + 1/2 cycle
Base Power Requirements 250mA @ 5 VDC
Status Indicators Logic Side
Error Status Indicators
(LEDs)
FU1 ON = fuse 1 blown
FU2 ON = fuse 2 blown
Fuses (User Replaceable)
T1K-FUSE-2
2, (10A, 250V / common), (4 pts. / fuse)
5 x 20 mm type
Weight 140g
FU2FU1
T1K-08TA
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
T1K–08TA
1234567 0
1234567 0
48 (1.89)
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
V 0–V 1 not used with AC Output Modules
0
2
4
6
8
Derating Chart
Points
0.5A
Equivalent Output Circuit
Fuses located
under top cover
83.3 (3.28)
Side View
0.75A
1.0A
0
2
4
6
8
Derating Chart
Points
0.5A
0.75A
1.0A
Date Code: 008 Date Code: 00Z and later
Ambient Te mperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
Ambient Temperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
17-240 VAC
Output
COM
10 A Optical Isolator
To LED
Internal Module Circuitry
+ V
17-240 VAC 17-240 VAC
0 1 2 3 4 5 6 7
COM 0 COM 1
V 0 V 1
T1K–08TA
1234567 0
1234567 0
48 (1.89)
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
V 0–V 1 not used with AC Output Modules
0
2
4
6
8
Derating Chart
Points
0.5A
Equivalent Output Circuit
Fuses located
under top cover
83.3 (3.28)
Side View
0.75A
1.0A
0
2
4
6
8
Derating Chart
Points
0.5A
0.75A
1.0A
Date Code: 008 Date Code: 00Z and later
Ambient Te mperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
Ambient Temperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
17-240 VAC
Output
COM
10 A Optical Isolator
To LED
Internal Module Circuitry
+ V
17-240 VAC 17-240 VAC
0 1 2 3 4 5 6 7
COM 0 COM 1
V 0 V 1
Output Points
Commons
V 0–V 1 not used with AC Output Modules
17-240 V
AC 17-240 V
AC
0 1 2 3 4 5 6 7
COM 0 COM 1
V 0 V 1
Top
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Bottom
Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–15
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1K-16TA - AC Output
Specifications
Outputs Per Module 16
Commons Per Module 4, 4 pts. / common (Isolated)
Operating Voltage Range 17–240 VAC (47–63 Hz)
Output Voltage Range 15–264 VAC (47–63 Hz) min. / max.
Max. Load Current 1A / pt., 4A / common (Subject to derating)
ON Voltage Drop 1.5 VAC @ > 50mA, 4.0 VAC @ < 50mA
Max. Leakage Current 4mA @ 264VAC
Max. Inrush Current 10A for 10ms
Min. Load 10mA
OFF to ON Response < 1ms
ON to OFF Response < 1ms + 1/2 cycle
Base Power Requirements 450mA @ 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-2
4, (10A, 250V / common), (4 pts. / fuse)
5 x 20 mm type
Weight 190g
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
T1K-16TA
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 not used with AC Output Modules
8 9101112131415
01 234567
TA
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Fuses located
under top cover
Equivalent Output Circuit
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0V 1 V 2V 3
Derating Chart
0
4
8
12
16
Points 0.5A
1.0A
0.75A
Date Code: 012 and Later
Ambient Te mperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
17-240 VAC
Output
COM
10 A Optical Isolator
To LED
Internal Module Circuitry
+ V
17-240 VAC
17-240 VAC
mm (in.)
Output Points
Commons
V 0 – V 3 not used with AC Output Modules
8 9101112131415
01 234567
TA
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Fuses located
under top cover
Equivalent Output Circuit
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0V 1 V 2V 3
Derating Chart
0
4
8
12
16
Points 0.5A
1.0A
0.75A
Date Code: 012 and Later
Ambient Te mperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
17-240 VAC
Output
COM
10 A Optical Isolator
To LED
Internal Module Circuitry
+ V
17-240 VAC
17-240 VAC
O
utput Points
Commons
V 0 – V 3 not used with AC Output Modules
8 9101112131415
01 234567
COM 0COM 1COM 2COM 3
V 0V 1 V 2V 3
17-240 VAC 17-240 VAC
Top
Row
Bottom
Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M
5–16
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1K-08TAS - Isolated AC Output
Specifications
Outputs Per Module 8
Commons Per Module 8, 1 pt. / common (Isolated)
Operating Voltage Range 17–240 VAC (47–63 Hz)
Output Voltage Range 15–264 VAC (47–63 Hz) min. / max.
Max. Load Current 2A / pt. common (subject to derating)
ON Voltage Drop 1.5 VAC @ > 50mA, 4.0 VAC @ < 50mA
Max. Leakage Current 4mA @ 264VAC
Max. Inrush Current 10A for 10ms
Min. Load 10mA
OFF to ON Response < 1ms
ON to OFF Response < 1ms + 1/2 cycle
Base Power Requirements 300mA @ 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
FU5 / FU6 ON = fuse 5 or 6 blown
FU7 / FU8 ON = fuse 7 or 8 blown
Fuses (User Replaceable)
T1K-FUSE-3
8 (10A, 250V / common), (1 pt. / fuse)
NQ3-10 SOC Corp.
Weight 190g
0 1 2 3 4 5 6 7
T1K-08TAS
FU1
FU2
FU3
FU4
FU5
FU6
FU7
FU8
0 1 2 3 4 5 6 7
mm (in.)
Output Points
Commons
V 0 – V 3 not used with AC Output Modules
4567 0123
Derating Chart
0
2
4
6
8
Points
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
1.0A
Fuses located
under top cover
Equivalent Output Circuit
C0 C1 C2 C3 C4 C5 C6 C7
83.3 (3.28)
Side View
V 0V 1 V 2V 3
Note: Apply the labels that come with the I/O
module to the I/O base to properly identify the
terminal points.
1.5A
2.0A
Derating Chart
0
2
4
6
8
Points 1.0A
1.5A
2.0A
Date Code: 008
17-240 VAC
Ambient Temperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
Ambient Temperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
Date Code: 012 and later
17-240 VAC
Output
COM
10 A Optical Isolator
To LED
Internal Module Circuitry
+ V
mm (in.)
Output Points
Commons
V 0 – V 3 not used with AC Output Modules
4567 0123
Derating Chart
0
2
4
6
8
Points
) 5 1 . 3 ( 0 8
) 4 1 . 2 ( 3 . 4 5
) 1 0 . 1 ( 7 . 5 2
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
1.0A
Fuses located
under top cover
Equivalent Output Circuit
C0 C1 C2 C3 C4 C5 C6 C7
83.3 (3.28)
Side View
V 0V 1 V 2V 3
Note: Apply the labels that come with the I/O
module to the I/O base to properly identify the
terminal points.
1.5A
2.0A
Derating Chart
0
2
4
6
8
Points 1.0A
1.5A
2.0A
Date Code: 008
17-240 VAC
Ambient Temperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
Ambient Temperature (
° C/ ° F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
° C
° F
Date Code: 012 and later
17-240 VAC
Output
COM
10 A Optical Isolator
To LED
Internal Module Circuitry
+ V
Output Points
Commons
V 0 – V 3 not used with AC Output Modules
4567 0123
C0 C1 C2 C3 C4 C5 C6 C7
V 0V 1 V 2V 3
Note: Apply the labels that come with the I/O
module to the I/O base to properly identify the
terminal points.
17-240 VAC
Top
Row
Bottom
Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–17
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1K-08TR - Relay Output
Specifications
Outputs Per Module 8
Output Type Relay Form A (SPST) normally open
Commons Per Module 2, 4 pts. / common (Isolated)
Operating Voltage Range 6–240 VAC (47–63 Hz), 6–27 VDC
Output Voltage Range 5–264 VAC (47–63 Hz) min. / max.
5–30 VDC min / max
Max. Load Current 2A / pt., 8A / common
Max. Leakage Current 0.1 mA @ 264VAC
Max. Inrush Current 6A for 10ms / pt.; 20A for 10ms / common
Min. Load 5mA @ 5VDC
OFF to ON Response <15ms
ON to OFF Response <10ms
Base Power Requirements 350mA @ 5VDC
Status Indicators Logic Side
Error Status Indicators
(LEDs)
FU1 ON = fuse 1 blown
FU2 ON = fuse 2 blown
Fuses (User Replaceable)
T1K-FUSE-2
2 (10A, 250V / common), (4 pts. / fuse)
5 x 20 mm type
Weight 110g
T1K–08TR
12345670
12345670
48 (1.89)
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
V 0, V 1 not used with Relay
Output Modules
0
2
4
6
8
Derating Chart
Points
1.5A
Fuses located
under top cover
Equivalent Output Circuit 83.3 (3.28)
Side View
2.0A
Ambient Te mperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
6–27 VDC
6–240 VAC
Output
COM
10A
To LED
Internal Module Circuitry
+V
L
AC or DC
Supply
6–27 VDC
6–240 VAC
6–27 VDC
6–240 VAC
0 1 2 3 4 5 6 7
COM 0 COM 1
V 0 V 1
T1K–08TR
12345670
12345670
48 (1.89)
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
mm (in.)
8.1 (0.32)
Output Points
Commons
V 0, V 1 not used with Relay
Output Modules
0
2
4
6
8
Derating Chart
Points
1.5A
Fuses located
under top cover
Equivalent Output Circuit
83.3 (3.28)
Side View
2.0A
Ambient Te mperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
6–27 VDC
6–240 VAC
Output
COM
10A
To LED
Internal Module Circuitry
+V
L
AC or DC
Supply
6–27 VDC
6–240 VAC
6–27 VDC
6–240 VAC
0 1 2 3 4 5 6 7
COM 0 COM 1
V 0 V 1
Typical Relay Life (Operations)
at Room Temperature
Voltage &
Type of Load Load Current
1 A 2 A
24VDC Resistive 500K 250K
24VDC Solenoid 100K 50K
110VAC Resistive 500K 250K
110VAC Resistive 200K 100K
220VAC Resistive 350K 200K
220VAC Resistive 100K 50K
FU2FU1
T1K-08TR
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
Output Points
Commons
V 0, V 1 not used with Relay
Output Modules
6–27 VDC
6–240 VAC
6–27 VDC
6–240 VAC
0 1 2 3 4 5 6 7
COM 0 COM 1
V 0 V 1
Top
Row
Bottom
Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M
5–18
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1K-16TR - Relay Output
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
T1K-16TR
FU1
FU2
FU3
FU4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Specifications
Outputs Per Module 16
Output Type Relay Form A (SPST) normally open
Commons Per Module 4, 4pts. / common (Isolated)
Operating Voltage Range 6–240 VAC (47– 63 Hz), 6–27 VDC
Output Voltage Range 5–264 VAC (47–63 Hz) min / max
5–30 VDC min / max
Max. Load Current 2A / pt., 6A / common
Max. Leakage Current 0.1 mA @ 264VAC
Max. Inrush Current 6A for 10ms / pt.; 20A for 10ms / common
Min. Load 5mA @ 5VDC
OFF to ON Response < 15ms
ON to OFF Response < 10ms
Base Power Requirements 700mA @ 5VDC
Status Indicators Logic Side
Error Status Indicators
(LEDs)
FU1 / FU2 ON = fuse 1 or fuse 2 blown
FU3 / FU4 ON = fuse 3 or fuse 4 blown
Fuses (User Replaceable)
T1K-FUSE-2
4 (10A, 250V / common), (4pts. / fuse)
5 x 20 mm type
Weight 200g
Typical Relay Life (Operations)
at Room Temperature
Voltage &
Type of Load Load Current
1 A 2 A
24VDC Resistive 500K 250K
24VDC Solenoid 100K 50K
110VAC Resistive 500K 250K
110VAC Resistive 200K 100K
220VAC Resistive 350K 200K
220VAC Resistive 100K 50K
mm (in.)
Output Points
Commons
V 0 – V 3 not used with Relay Output Modules
891011 12 13 14 1501 234567
TR
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Fuses located
under top cover
Equivalent Output Circuit
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0V 1 V 2V 3
Derating Chart
0
4
8
12
16
Points
1.0A
1.5A
2.0A
Date Code: 012* and later
6-27 VDC
6-240 VAC
6-27 VDC
6-240 VAC
Ambient Te mperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
6-27 VDC
6-240 VAC
Output
COM
10 A
To LED
Internal Module Circuitry
+ V
L
AC or DC
Supply
mm (in.)
Output Points
Commons
V 0 – V 3 not used with Relay Output Modules
891011 12 13 141501 234567
TR
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
Fuses located
under top cover
Equivalent Output Circuit
COM 0COM 1COM 2COM 3
83.3 (3.28)
Side View
V 0V 1 V 2V 3
Derating Chart
0
4
8
12
16
Points
1.0A
1.5A
2.0A
Date Code: 012* and later
6-27 VDC
6-240 VAC
6-27 VDC
6-240 VAC
Ambient Te mperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
6-27 VDC
6-240 VAC
Output
COM
10 A
To LED
Internal Module Circuitry
+ V
L
AC or DC
Supply
Output Points
Commons
V 0 – V 3 not used with Relay Output Modules
891011 12 13 1415 01 234567
TR
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
Fuses located
under top cover
COM 0COM 1COM 2COM 3
V 0V 1 V 2V 3
6-27 VDC
6-240 VAC
6-27 VDC
6-240 VAC
Top
Row
Bottom
Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M 5–19
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
T1K-08TRS - Isolated Relay Output
Specifications
Outputs Per Module 8
Output Type Relay Form A (SPST) normally open
Commons Per Module 8, 1pt. / common (isolated)
Operating Voltage Range 6–240 VAC (47–63 Hz), 6–27 VDC
Output Voltage Range 5–264 VAC (47–63 Hz) min. / max.
5–30 VDC min. / max.
Max. Load Current 7A / pt. common (Subject to derating)
Max. Leakage Current 0.1 mA @ 264VAC
Max. Inrush Current 8A for 10ms
Min. Load 5mA @ 5VDC
OFF to ON Response < 15ms
ON to OFF Response < 10ms
Base Power Requirements 400mA @ 5VDC
Status Indicators Logic Side
Error Status Indicators
(LEDs)
FU1 / FU2 ON = fuse 1 or fuse 2 blown
FU3 / FU4 ON = fuse 3 or fuse 4 blown
FU5 / FU6 ON = fuse 5 or fuse 6 blown
FU7 / FU8 ON = fuse 7 or fuse 8 blown
Fuses (User Replaceable)
T1K-FUSE-3
8 (10A, 250V / common), (1 pt. / fuse)
NQ3-10 SOC Corp.
Weight 185g
0 1 2 3 4 5 6 7
T1K-08TRS
FU1
FU2
FU3
FU4
FU5
FU6
FU7
FU8
0 1 2 3 4 5 6 7
mm (in.)
Output Points
Commons
Note: V 0 – V 3 not used on Relay Output Modules
Derating Chart
0
2
4
6
8
Points
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
4A
Fuses located
under top cover
08TRS
Note: See other
side for wiring
example.
C0 C1 C2 C3 C4 C5 C6 C7
01234567
83.3 (3.28)
Side View
V 0V 1 V 2 V 3
Note: Apply the labels that come with the I / O
module to the I / O base to properly identify the
terminal points.
5A
6A
7A
Equivalent Output Circuit
Ambient Temperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
6–27 VDC
6–240 VAC
6–27 VDC
6–240 VAC
Output
COM
10A
To LED
Internal Module Circuitry
+V
L
AC or DC
Supply
mm (in.)
Output Points
Commons
Note: V 0 – V 3 not used on Relay Output Modules
Derating Chart
0
2
4
6
8
Points
)51.3( 08
)41.2(3.45
)10.1(7.52
9.2 (0.36)
8.1 (0.32)
8.1 (0.32)
89 (3.5)
4A
Fuses located
under top cover
08TRS
Note: See other
side for wiring
example.
C0 C1 C2 C3 C4 C5 C6 C7
01234567
83.3 (3.28)
Side View
V 0V 1 V 2 V 3
Note: Apply the labels that come with the I / O
module to the I / O base to properly identify the
terminal points.
5A
6A
7A
Equivalent Output Circuit
Ambient Temperature (°C/°F)
0
32
10
50
20
68
30
86
40
104
50 55
122 131
°C
°F
6–27 VDC
6–240 VAC
6–27 VDC
6–240 VAC
Output
COM
10A
To LED
Internal Module Circuitry
+V
L
AC or DC
Supply
Typical Relay Life (Operations)
at Room Temperature
Voltage &
Type of Load
Load Current
1 A 2 A 5 A 7 A
24VDC Resistive 1000K 500K 200K 100K
24VDC Solenoid 300K 100K * *
110VAC Resistive 1000K 500K 200K 100K
110VAC Resistive 300K 100K * *
220VAC Resistive 500K 250K 125K 60K
220VAC Resistive 300K 100K * *
*Solenoid (inductive) loads > 2A cannot be used.
Output Points
Commons
Note: V 0 – V 3 not used on Relay Output Modules
C0 C1 C2 C3 C4 C5 C6 C7
01234567
V 0V 1 V 2 V 3
Note: Apply the labels that come with the I/O
module to the I / O base to properly identify the
terminal points.
6-27 VDC
6-240 VAC
Top
Row
Bottom Row
Do-more T1H Series PLC Hardware User Manual, 1st Edition, Rev. A - T1H-DM-M
5–20
Chapter 5: Specifications - Discrete I/O Modules
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
Notes:

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