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Input/Output specifications
T1-16S main unit
Model T1-16S main unit
Input points 8 points (8 points/common)
Rated input voltage 24Vdc, +10/-15 %
Rated input current 7mA (at 24Vdc)
Min. ON voltage 15Vdc
Max. OFF voltage 5Vdc
Input
ON/OFF delay time 0 to 15ms (user selectable, default setting is 10ms)
Output points 6 points (6 points/common)
Rated load voltage 240Vac/24Vdc (max.)
Max. load current 2A/point (resistive), 4A/common
Leak current at OFF None
Minimum load 5Vdc - 10mA (50mW)
Relay output
ON/OFF delay time 10ms or less
Output points 2 points (2 points/common)
Rated load voltage 24Vdc
Max. load current 0.5A/point (resistive)
Leak current at OFF 0.1mA or less
Output
DC output
ON/OFF delay time 0.1ms or less
External connection Terminal block (fixed), M3 screw
I/O modules
Discrete I/O
TDI116M∗
∗∗
∗S TDD116M∗
∗∗
∗S TDO116M∗
∗∗
∗S TRO108M∗
∗∗
∗S
Input type DC input, current sink/source
Input points 16 points (8p/com) 8 points (8p/com)
Rated input voltage 24Vdc, +10/-15% 24Vdc, +10/-15%
Rated input current 5mA 5mA
Min. ON voltage 18Vdc 18Vdc
Max. OFF voltage 6Vdc 6Vdc
Input
ON/OFF delay time 10ms or less 10ms or less
−−
Output type Transistor output, current sink Relay output
Output points 8 points (8p/com) 16 points (8p/com) 8 points (8p/com)
Rated load voltage 5-24Vdc, +10/-15% 5-24Vdc, +10/-15% 240Vac/24Vdc
Max. load current 0.1A/point 0.1A/point 1A/point (resistive)
Leak current at OFF 0.1mA or less 0.1mA or less None
Output
ON/OFF delay time
−
1ms/2ms or less 1ms/2ms or less 10ms or less
External connection 24-pin connector 24-pin connector 24-pin connector Terminal block
Current consumption (5Vdc) 50mA 50mA 50mA 260mA
Analog I/O
TADI21M∗
∗∗
∗S TAD131M∗
∗∗
∗S TDA121M∗
∗∗
∗S TDA131M∗
∗∗
∗S TTC111M∗
∗∗
∗S
Input type Analog input Analog input Thermocouple
input
Input points 1 channel 1 channel 1 channel
Input signal 0-5V/0-20mA
±10V
Type K, J, or E,
±50mV
Resolution 12-bit (1/4000) 12-bit (1/4000) 12-bit
Accuracy
±0.5% at 25°C ±0.5% at 25°C ±1% ±1°C
Input
Conversion cycle 2ms 2ms
−−
20ms
Output type Analog output Analog output
Output points 1 channel 1 channel
Output signal 0-20mA
±10V
Resolution 12-bit (1/4000) 12-bit (1/4000)
Accuracy
±0.5% at 25°C ±0.5% at 25°C
Output
Conversion cycle
−−
2ms 2ms
−
External connection Terminal block Terminal block Terminal block Terminal block Terminal block
Current consumption (5Vdc) 260mA 260mA 350mA 240mA 400mA