PLC Autocontroller | Spare Parts Supply for 20 Years
900RSM-0101 | Redundancy switching module
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Industrial Power Supply Module | Global 3-day DHL | 12-month warranty
What it is
Model 900RSM-0101 is a "Redundant Switch Module" from Honeywell for use in redundant controller racks within its
ControlEdgeHC900 platform. This module is typically installed in a redundant control cabinet to interface with two CPUs
(primary/backup) and display which is the Lead and which is the Reserve. It also supports manual switching and system synchronization monitoring.
Technical Specifications
Ø Model/Order Number: 900RSM-0101
Ø Drive Voltage: 24VDC
Ø Maximum Current Consumption: 22mA (under 5VDC input conditions)
Ø Main Functions: Main/standby CPU status indicator, manual switch button, module can be plugged in and out while powered on (based on partial information)
Product Advantages
Ø High-precision analog output: The DC-TAIL51 supports standard analog outputs of 0-20 mA or 4-20 mA with an accuracy of ±1% FS, meeting the needs of high-end process control.
Ø 24 V DC power supply: Compatible with modern control cabinets and the IOTA architecture, simplifying system power supply design.
Ø Strong environmental adaptability: Supports a wide voltage range (10-30 V DC) and extreme operating temperatures (-40°C to +85°C), suitable for harsh industrial environments.
Ø Modular design for easy maintenance: As a module within the IOTA architecture, it is easily compatible with and upgradeable with other I/O modules in the Honeywell series systems.
PLC Autocontroller:
l 1 Year Warranty
l 100% original package
l UPS/ DHL/ FEDEX / TNT
All items are factory-new, sealed, and supported by PLC Autocontroller with same-day quotation
20 Years of Excellence in Industrial Automation Parts Supply
For over 20 years, we have been a trusted leader in the industrial automation supply industry. As a trusted supplier of automation parts,
we have continuously expanded our product line, grown our global customer base, and earned numerous awards.
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