|
|
ROTATING MACHINERY MONITORING
Emerson A3120/022-000
AMS 3120 Dual-Channel Bearing-Vibration Monitor
|
|
|
AMS 3120 / BEARING VIBRATION
Absolute Bearing-Vibration Monitoring
The Emerson A3120/022-000 is a dual-channel bearing-vibration monitor intended for small and low-channel rotating-machinery applications. It measures absolute bearing vibration signals and supports field configuration of measurement settings, alarms, and available outputs through software.
|
|
|
01 / MEASUREMENT
Signal Path
A3120/022-000 is arranged around absolute bearing-vibration measurement with two monitoring channels and PR9268 seismic sensor inputs.
|
|
|
02 / OUTPUT ARCHITECTURE
Field-Ready Signal Interfaces
The output arrangement provides buffered voltage signals, isolated current outputs and relay contacts for integration with associated monitoring or control equipment.
|
|
|
03 / POWER
Electrical Conditions
|
04 / ENVIRONMENT
Installation Envelope
|
|
CASE
Aluminum
Non-corroding construction
|
WEIGHT
Approx. 1.3 kg
Approx. 45.8 oz.
|
CONNECTION
Harting Socket
Sensor input connection
|
COMPLIANCE
CE
EN61326-1 EMC / applicable EU requirements
|
|
05 / APPLICATION
Where A3120/022-000 Fits
|
Small and low-channel rotating-machinery monitoring
The dual-channel architecture is intended for applications such as small steam turbines, gas turbines, hydro turbines, compressors, pumps and fans where absolute bearing vibration needs to be monitored.
Measurement settings, alarm functions and available outputs can be configured through software, allowing the monitoring arrangement to be adapted to the applied PR9268 sensor and the required measurement range.
|
|
06 / FAMILY CONTEXT
CSI 3100 Monitoring Family
The CSI 3100 family covers dedicated monitoring functions for small and low-channel rotating machinery applications.
|
|
|
DELIVERY
3–5 Days
|
WARRANTY
12 Months
|
PACKAGING
Brand New
|
PAYMENT
T/T
|
|
DIRECT INQUIRY
Need A3120/022-000?
Send the part number, quantity, destination, required date and machine/system details for a quotation and compatibility review.
Sales Manager: Miya zheng
Email: sales@amikon.cn Phone / WhatsApp: +86 180 2077 6792 |
|
07 / FAQ
Buyer Questions
|
Can Emerson A3120/022-000 replace another CSI 3100 monitor without changing the complete monitoring arrangement?
Replacement should be checked against the required measurement function and sensor type. A3120/022-000 is specifically configured for absolute bearing vibration with PR9268 seismic sensors, so an existing installation based on shaft vibration, shaft position or another sensor technology should not be treated as a direct functional equivalent without checking the complete signal chain.
What should be checked before ordering Emerson A3120/022-000 for an existing PR9268 installation?
Confirm that the installed sensor is a PR9268 type seismic sensor and that its measuring range is suitable for the intended application. The A3120 measurement range is configured according to the measuring range of the applied sensor, making sensor compatibility a key procurement check.
Why does Emerson A3120/022-000 have selectable 5, 10 and 15 Hz high-pass settings?
The selectable high-pass settings allow the monitoring configuration to establish different lower frequency boundaries for the measured vibration signal. The unit also provides a 50–1500 Hz low-pass range, allowing the frequency band to be configured around the intended bearing-vibration measurement.
Can Emerson A3120/022-000 feed both control-system signals and relay-based alarm circuits?
Yes. The specified configuration provides two buffered voltage outputs of ±5.0 VDC, two galvanically separated current outputs selectable as 0/4–20 mA or 20–4/0 mA, and five make-contact relay outputs. The relay contacts are rated up to 48 VDC, 1 A and 50 W.
What installation conditions should be considered when purchasing Emerson A3120/022-000 as a replacement?
The unit is designed for wall mounting, has an IP65 enclosure rating and is specified for −20 to +65 °C operation with a 20 g peak shock limit. The nominal supply is +24 VDC, with a permissible range of +18 to +31.2 VDC and maximum power consumption of 6 W.
|
|
AFTER-SALES
Return & Replace
|
01. Please contact us within 7 days if you have any question after receiving the items.
02. Returned items must remain in their original condition, with the specific reason for the return. A return or replacement will be arranged after the returned items are received.
03. The buyer is responsible for all shipping costs incurred.
|
|
08 / RECOMMENDED
Related Automation Models
A mixed selection of automation components for rotating machinery, control, drive, I/O and industrial system applications.
|
|
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Embrace the Future of Innovation Unlock the Power of Seamless Automation By integrating advanced automation solutions, real-time analytics, sophisticated control systems, and lifecycle services, improves operational performance while reducing risks, costs, and downtime. WeChat: hu18030235311 | WhatsApp: +86-18030235311 Mobile: +86-18030235311 | E-mail: sales3@amikon.cn
Inventory Products
More than 40.000.000 products available and worldwide support
Trust Guaranteed
Customer Support
IPv6 network supported