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Omron CS1 CS1W-PRM21

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CS1W-PRM21

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The CS1W-PRM21 from Omron is a master communication unit intended for PROFIBUS-DP applications. It allows integration of up to 125 slaves, facilitating extensive I/O connectivity, managing a total of 7168 words.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for CS1W-PRM21

ManufacturerOmron
Product LineCS1
Part NumberCS1W-PRM21
Weight0.31 lbs (0.14 kg)
Description of ProductPROFIBUS-DP Master Communication Unit
Minimum Ambient Humidity10% without condensation
Maximum Ambient Humidity90% without condensation
Mounting StyleBackplane
Termination StyleDSUB
RoHS StatusRoHS Compliant
Baud Rates9.6 kBit/s to 12 Mbit/s
Maximum Number of Slaves125
Maximum Number of I/O Points7168 words
Current Consumption400mA at 5 VDC
Maximum Ambient Operating Temperature50°C
Minimum Ambient Temperature0°C
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Omron's CS1W-PRM21 is critical for PROFIBUS-DP networking as it functions as a master communication unit. Capable of supporting baud rates between 9.6 kBit/s and 12 Mbit/s, this unit ensures robust and flexible communication in industrial setups. It can link to a maximum of 125 slave devices, thus enabling significant I/O integration that can encompass up to 7168 words.

Designed for operational versatility, the module adheres to environmental standards, tolerating ambient temperatures from a minimum of 0°C up to a maximum of 50°C. Humidity levels are permitted between 10% to a maximum of 90%, though condensation must be absent to maintain functionality. The CS1W-PRM21 employs a backplane mounting style, with a termination style utilizing DSUB connectors. Power consumption is rated at 400mA from a supply of 5 VDC, which contributes to efficient operation.

Measuring 34.5 mm in width, 130 mm in height, and 111.2 mm in depth, this unit maintains a lightweight profile at 154 grams. The CS1W-PRM21 is compliant with RoHS regulations, ensuring adherence to environmental safety standards.