OPTO 22 – ODC5R _ Reed Relay Output, 5 VDC Logic
OPTO 22 – ODC5R _ Reed Relay Output, 5 VDC Logic
Quick Specs:
- Reed Relay Output
- 5 VDC Logic
The ODC5R is a Form A mechanical relay I/O module. This module was designed for a low-voltage DC load that that is purely resistive (no inrush current).
Typical applications for these modules include analog signal and communication line multiplexing. Because of their low 10 VA rating, these modules are not recommended for inductive or capacitive loads (even very small loads) because the inrush current is likely to exceed the 10 VA rating.
IMPORTANT: Applications using 120 VAC are typically NOT suited to this module. If you are considering using this module for any application other than low-voltage purely resistive loads, see the detailed notes and rating curve in the data sheet, and call Pre-sales Engineering for specific guidance.
Specifications:
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Item |
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Contact type |
Form A SPST-normally open |
NOTE: The application of the dry contact module must not exceed 10 VA under steady-state or momentary in-rush conditions. For voltages at or below 20 volts, the current limit is 0.5 amps. For voltages above 20 volts, the maximum allowable current is determined by the following equation: Maximum Current = |
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Line Voltage – Range |
0 – 100 VDC |
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Current Rating |
0.5 Amps Switching |
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Contact Rating |
10 VA (see Note) |
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Switching current |
0.5 amperes maximum1 |
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Carry current |
1.5 amps maximum |
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Contact on-resistance |
200 milliohms |
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Turn-on time |
500 microseconds |
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Turn-off time |
500 microseconds |
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Contact bounce |
250 microseconds |
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Mechanical life |
5 x 106 cycles |
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Logic voltage range |
4.8 – 6 volts |
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Logic droupout voltage |
0.8 volts |
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Logic input current |
14 milliamperes |
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Isolation voltage Input-to-output |
1500 VDC |
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Temperature Operating |
0 to 70 °C |
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Current Limit |
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V |
mA |
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5 |
500 |
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12 |
500 |
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24 |
416 |
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1001 |
100 |
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120 |
83 |
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1302 |
76 |
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1. Maximum DC voltage is 100 VDC |
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2. Maximum AC voltage is 130 VAC |
