⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What are the dimensions of the Eaton RELAY-MS?A: The Eaton RELAY-MS measures five point two inches in length, two point six inches in width, and five point two inches in height.
Q: What type of connector does the RELAY-MS use?A: The RELAY-MS uses a DB9 connector for RS-232 serial interface and dry contacts.
Q: Is the RELAY-MS compatible with multiple Eaton UPS systems?A: Yes, the RELAY-MS is compatible with several Eaton UPS systems including the five P, five PX, five PX G2, nine PX, nine PXM, nine SX, and ninety-three E series.
Q: How do you install the Eaton RELAY-MS?A: To install the Eaton RELAY-MS, simply connect it to the Eaton five PX G2 or nine SX UPS without needing to restart or shut down the UPS.
Q: What modes does the RELAY-MS operate in?A: The RELAY-MS operates in two modes: contact mode, which uses dry contacts, and RS-232 mode, which requires a separate RS-232 cable.
Q: Can the RELAY-MS communicate UPS information to a computer?A: Yes, the RELAY-MS can communicate UPS information to a computer or alarm system via dry contacts or RS-232 interface.
Q: How do you keep the RELAY-MS in good condition?A: To maintain the RELAY-MS, avoid exposure to moisture and dust, and ensure proper connections to the UPS system.
Q: Is the RELAY-MS safe to install while the UPS is operating?A: Yes, the RELAY-MS can be installed while the UPS is operating without requiring shutdown or load disconnection.
Q: What is the warranty period for the RELAY-MS?A: The warranty period for the Eaton RELAY-MS is typically one year from the date of purchase, but it's best to check the specific warranty terms from Eaton.
Q: What if the RELAY-MS does not work after installation?A: If the RELAY-MS does not work after installation, check all connections and settings, and consult the user manual for troubleshooting steps.
Q: What kind of power information does the RELAY-MS provide?A: The RELAY-MS provides information on load power, load on bypass, load on battery, load on utility, battery fault, and low battery.
Q: Can I use the RELAY-MS with a non-Eaton UPS?A: No, the RELAY-MS is specifically designed for use with Eaton UPS systems and may not function properly with non-Eaton models.
Q: Is there a manual available for the RELAY-MS?A: Yes, a manual for the Eaton RELAY-MS is available and provides installation instructions and troubleshooting tips.
Q: Does the RELAY-MS require any additional software for operation?A: No, the RELAY-MS does not require additional software for basic operation, but using it with monitoring software may enhance functionality.
Q: What is the primary function of the Eaton RELAY-MS?A: The primary function of the Eaton RELAY-MS is to provide relay and serial communication for monitoring Eaton UPS systems.