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IO-SD3200I

Digital Input Module 32 TR Sink/Source Inputs

IO-SD3200I

$175
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IO-SD1616PI

Digital Input/Output Module – 16 TR Sink/Source Inputs 16 TR Sourcing Outputs

IO-SD1616PI

$185
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IO-SD0808R

Digital Input/Output Module – 8 TR Sink/Source Inputs 8 Relay Outputs

IO-SD0808R

$185
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IO-SD3200I IO-SD1616PI IO-SD0808R
Number of Digital Input Points 32 16 8
Input Type Sink/Source Sink/Source Sink/Source
Rated Digital Input Voltage 24 VDC 24 VDC 24 VDC
Rated Digital Input Current 4 mA 4 mA 4 mA
Response Time: Off -> On 3 ms or less 3 ms or less 3 ms or less
Response Time: On -> Off 3 ms or less 3 ms or less 3 ms or less
On Voltage/Current DC 19 V/3 mA DC 19 V/3 mA DC 19 V/3 mA
Off Voltage/Current DC 6 V/1 mA DC 6 V/1 mA DC 6 V/1 mA
Operation Indication LED will be ON when the input is ON LED will be ON when the input is ON LED will be ON when the input is ON
Insulation Method Photocoupler Photocoupler Photocoupler
IO-SD3200I IO-SD1616PI IO-SD0808R
Output Type N/A Source Relay
Number of Digital Output Points N/A 16 8
Rated Digital Output Voltage N/A 12/24 VDC 24 VDC, 220 VAC
Rated Digital Output Current N/A 1 point = 0.2 A, 1 COM = 2 A 1 point = 2 A, 1 COM = 5 A
Response Time: Off -> On N/A 1 ms or less 10 ms or less
Response Time: On -> Off N/A 1 ms or less 5 ms or less
Insulation Method N/A Photocoupler Relay
Operation Indication N/A LED will be ON when the input is ON LED will be ON when the input is ON
IO-SD3200I IO-SD1616PI IO-SD0808R
Terminal Connector Type Push-in Terminal Connector Push-in Terminal Connector Screw-based Connector
Dimensions WxHxD 90 x 20 x 63 mm (3.5 x 0.8 x 2.5 in) 90 x 30 x 63 mm (3.5 x 1.2 x 2.5 in) 90 x 30 x 63 mm (3.5 x 1.2 x 2.5 in)
Weight 74 g (0.16 lb) 116 g (0.26 lb) 134 g (0.30 lb)
Shock 15G 15G 15G
Vibration 0.5G – Continuous, 1G – Discontinuous 0.5G – Continuous, 1G – Discontinuous 0.5G – Continuous, 1G – Discontinuous
Square Wave Impulse Noise ±2 kV ±2 kV ±2 kV
ESD Immunity ±4 kV – Contact Discharges, ±8 kV – Air Discharges ±4 kV – Contact Discharges, ±8 kV – Air Discharges ±4 kV – Contact Discharges, ±8 kV – Air Discharges
Radiated Electromagnetic Immunity 80–1000 MHz, 10 V/m 80–1000 MHz, 10 V/m 80–1000 MHz, 10 V/m
Surge Transient Immunity 2 kV – CPU, Power; 2 kV – Digital I/O (VAC), 1 kV – Digital I/O (VDC), 1 kV – Communication 2 kV – CPU, Power; 2 kV – Digital I/O (VAC), 1 kV – Digital I/O (VDC), 1 kV – Communication 2 kV – CPU, Power; 2 kV – Digital I/O (VAC), 1 kV – Digital I/O (VDC), 1 kV – Communication
IO-SD3200I IO-SD1616PI IO-SD0808R
Operating Temperature 10 – 65 °C (14 – 149 °F) 10 – 65 °C (14 – 149 °F) 10 – 65 °C (14 – 149 °F)
Storage Temperature 25 – 80 °C (-13 – 176 °F) 25 – 80 °C (-13 – 176 °F) 25 – 80 °C (-13 – 176 °F)
Operating/Storage Relative Humidity 5 – 95% Non-condensing 5 – 95% Non-condensing 5 – 95% Non-condensing
IO-SD3200I IO-SD1616PI IO-SD0808R
CE Yes Yes Yes
UL Yes Yes Yes
RoHS Yes Yes Yes