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This output module switches AC loads from a Series 90-30 PLC system. It provides twelve discrete outputs for controlling motor starters and valves. You will install this module in any I/O slot of the main rack.
Key Technical Specifications
The IC693MDL730J delivers twelve triac-based outputs for 120/240V AC loads. Each output channel handles up to 2.0A of continuous current. The module also includes built-in snubber circuits for noise reduction.
| Parameter | Technical Data |
|---|---|
| Product Type | Series 90-30 AC Output Module |
| Output Channels | 12 triac outputs |
| Output Voltage Range | 120-240V AC, 47-63 Hz |
| Output Current | 2.0A per channel maximum |
| Total Current | 8A per common (4A per group) |
| Surge Current | 20A for one cycle |
| Response Time | 0.5 cycle typical |
| Dimensions (W x H x D) | 2.5 cm x 13.6 cm x 12.7 cm |
| Total Weight | 0.3 kg (0.66 lbs) |
| Terminal Block | 1 x 20-position removable |
| Backplane Connector | 24-pin Series 90-30 interface |
| Output Protection | Snubber (RC) per channel |
| Isolation | 2500V AC optocoupler |
| LED Indicators | 12 green (one per channel) |
| Energy Storage | 150 µF decoupling capacitance |
| Operating Temperature | 0°C to 60°C |
Hardware Architecture and Output Switching
The IC693MDL730J uses twelve triacs for silent AC load switching. Each triac includes a snubber circuit to reduce electrical noise. Optocouplers provide 2500V AC isolation between logic and field sides. Twelve green LEDs illuminate when the corresponding output activates.
Interface and Connectivity
One 20-position removable terminal block connects AC wiring to field loads. Each output channel pairs with a dedicated neutral terminal. A 24-pin backplane interface receives control commands from the CPU. The module groups outputs into two commons of six channels each.
Practical Installation Notes
Install this output module in any I/O slot of a Series 90-30 rack. The IC693MDL730J requires an external AC supply separate from the PLC power. Always verify the load current does not exceed 2.0A per channel. Use suppression devices on large contactor coils for extended triac life.