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CJ1W-SCU-21
The Omron CJ1W-SCU-21 is a serial communication module designed for efficient data exchange. It features two RS-232C serial ports and can support multiple protocols, including protocol macro and Host Link.
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Technical specifications for CJ1W-SCU-21
| Manufacturer | Omron |
|---|---|
| Product Line | CJ1 |
| Part Number | CJ1W-SCU-21 |
| Weight | 0.13 lbs (0.06 kg) |
| Product | Serial Communication Module |
| Number of Ports | Two RS-232C serial ports |
| Typical Current Consumption | 0.28 Amperes at 5 Volts DC |
| Protocol Options | Protocol macro, loopback test, NT Link, and Host Link |
| Maximum Number of Mountable Units | Up to 16 units per rack |
| Mounting Location Restrictions | No Restrictions |
| Capacity in Bytes | 0 Bytes |
| Simple Backup Function | Supported |
| Mountable CPU Unit Option | None |
| Approximate Dimensions | 3.54 inches tall, 1.22 inches wide, and 2.56 inches deep (90 millimeters tall, 31 millimeters wide, and 65 millimeters deep) |
| Mounting Method | DIN Track |
The CJ1W-SCU-21 from Omron is a straightforward serial communication module suited for automation systems. This device offers two RS-232C serial ports, providing essential connectivity for data transmission. This module enhances communication flexibility by supporting various protocols, including a protocol macro, NT Link, loopback tests, and Host Link.
The module is designed to allow for a maximum of 16 units installed per rack, facilitating easy system expansion without restrictions on mounting locations. Weighing around 110 grams, the unit possesses compact dimensions of 3.54 inches high, 1.22 inches wide, and 2.56 inches deep (90 mm high, 31 mm wide, and 65 mm deep). Typical current consumption is recorded at 0.28 Amperes with a 5 Volts DC power supply.
Despite having no byte capacity, the CJ1W-SCU-21 supports a simple backup function. It is designed for DIN track mounting, providing a straightforward installation process. Note that this module does not permit a mountable CPU unit option. The CJ1W-SCU-21 is an efficient solution for enhancing communication capabilities in an Omron CJ1 series environment.
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