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Siemens SITRANS CU02 7MH7562-4AA
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS SITRANS solids flow - Set-point alarm control unit
7MH7562-4AA SITRANS CU02
The SITRANS CU02 supplies and conditions an AS100 acoustic sensor signal, provides a 4 to 20 mA isolated output and drives two configurable Form C alarm relays.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 7MH7562-4AA |
| Product Type | Set-point alarm control unit |
| Core Function | Signal conditioning and relay alarm control for the SITRANS AS100 sensor |
| Application or Compatible Series | SITRANS AS100 acoustic-sensing installations |
Product Overview
The SITRANS CU02 supplies and conditions an AS100 acoustic sensor signal, provides a 4 to 20 mA isolated output and drives two configurable Form C alarm relays.
A 26 V DC excitation output powers the connected acoustic sensor. Two Form C relays can be configured for latching or non-latching alarm operation. An isolated 4 to 20 mA output sends the measured signal to monitoring equipment.
Key Functions
Sensor Excitation and Processing
A 26 V DC excitation output powers the connected acoustic sensor.
Dual Alarm Relays
Two Form C relays can be configured for latching or non-latching alarm operation.
Analog Process Output
An isolated 4 to 20 mA output sends the measured signal to monitoring equipment.
Official Specifications
| Signal Input | 0 to 10 V DC from sensor |
|---|---|
| Analog Output | Isolated 4 to 20 mA |
| Relay Outputs | 2 x Form C; latching or non-latching |
| Relay Contact Rating | 5 A at 250 V AC, non-inductive |
| Sensor Excitation | 26 V DC |
| Maximum Output Load | 750 Ω |
| Rated Supply | 230 V AC, 50 or 60 Hz |
| Maximum Power Consumption | 10 VA |
| Operating Temperature | -20 to +50 °C |
| Permissible Relative Humidity | Up to 80% at 50 °C |
| Degree of Protection | IP20 |
| Installation Category | Category II; pollution degree 2 |
| Dimensions | 55 x 75 x 110 mm |
| Net Weight | 550 g |
| Housing Material | Polycarbonate |
| Display | 3-digit, 9 mm liquid-crystal display |
| Sensor Cable Length | Up to 500 m with specified shielded twisted pairs |
Frequently Asked Questions
Can 7MH7562-4AA power a connected SITRANS AS100 sensor directly?
The control unit provides 26 V DC sensor excitation.
Which analog signal does 7MH7562-4AA send to a control system?
The isolated process output is 4 to 20 mA.
How many alarm relays can be wired from 7MH7562-4AA?
The unit provides two configurable Form C relay outputs.
What contact load must be observed when wiring relays on 7MH7562-4AA?
Each relay contact is rated 5 amperes at 250 V AC for a non-inductive load.
How far may the sensor cable run from 7MH7562-4AA?
The specified shielded twisted-pair cable can run up to 500 metres.
Can 7MH7562-4AA be mounted on a standard DIN rail?
The enclosure supports DIN 46277 or EN 50022 rail mounting as well as wall mounting.
What ambient-temperature limits apply to 7MH7562-4AA?
The permitted operating range is -20 to +50 degrees Celsius.
Compatibility & Ordering Notes
Compatibility Checklist for 7MH7562-4AA
- Match SITRANS CU02 and the full article number character by character.
- Verify analog output: Isolated 4 to 20 mA.
- Confirm maximum output load: 750 Ω.
- Preserve the approved settings and connection records used in SITRANS AS100 acoustic-sensing installations.
