Evaluation units for flow monitoring
In applications where it is not possible to use flow sensors with integrated evaluation, sensors are used in combination with evaluation units. Examples include hazardous areas, confined spaces or if flow values are to be indicated in a decentralised manner. The product range comprises evaluation units for control cabinet installation or local mounting. Depending on the unit, it is possible to monitor flow, temperature and/or wire break. All units indicate the flow by means of an LED bar graph. The evaluation units for local mounting are connected to the flow sensor directly at the measuring point using an M12 connector. Sensors and evaluation systems are designed and approved for use in hazardous areas according to the applicable directives.
- Integrated flow, temperature and wire monitoring
- Adjustable switching outputs for monitoring flow and temperature
- Clearly visible multi-color LED bargraph display
- Signal output via potential-free relay contacts
- Connection options: Insulation displacement / screw terminals and cage clamps
| MPN | Product designation | Operating voltage | Electrical design | Protection | Temperature range |
|---|---|---|---|---|---|
| SN0150 | Control monitor for flow sensors | 90...240 AC V | Relay | IP 20 | 0...80 °C |
| SN0151 | Control monitor for flow sensors | 90...240 AC V | Relay | IP 20 | 0...80 °C |
| SN0152 | Control monitor for flow sensors | 90...240 AC V | Relay | IP 20 | 40...120 °C |
| SN2301 | Control monitor for flow sensors | < 230 AC V | Relay | IP 40 | |
| SN2302 | Control monitor for flow sensors | < 110 AC V | Relay | IP 40 | |
| SR0127 | Control monitor for flow sensors | 24 DC V | PNP | IP 50 | |
| SR0150 | Control monitor for flow sensors | 24 DC V | Relay | IP 20 | 0...80 °C |
| SR0151 | Control monitor for flow sensors | 24 DC V | Relay | IP 20 | 40...120 °C |
| SR0153 | Control monitor for flow sensors | 24 DC V | Relay | IP 20 | 0...80 °C |
| SR2301 | Control monitor for flow sensors | 24 DC V | Relay | IP 40 | |
| SR307A | Control monitor for flow sensors | 24 DC V | Relay | IP 20 | |
| SR5900 | Control monitor for flow sensors | 19...36 DC V | PNP | IP 67 | |
| SR5906 | Control monitor for flow sensors | 90...240 AC V | Relay | IP 67 |
| SKU | Description | List price | - |
|---|---|---|---|
| IFM-015070010 | Motion Control Sensors - Pulse evaluation systems - Single-channel speed monitoring | $0.01 | |
| IFM-015070020 | Motion Control Sensors - Pulse evaluation systems - Dual-channel speed monitoring | $0.01 | |
| IFM-015070025 | Motion Control Sensors - Pulse evaluation systems - Safe speed monitoring | $0.01 | |
| IFM-015070026 | Motion Control Sensors - Pulse evaluation systems - Safe standstill monitoring | $0.01 | |
| IFM-015070027 | Motion Control Sensors - Pulse evaluation systems - Safe monitoring of underspeed | $0.01 | |
| IFM-015070030 | Motion Control Sensors - Pulse evaluation systems - Slip monitoring | $0.01 | |
| IFM-015070040 | Motion Control Sensors - Pulse evaluation systems - Synchronous monitoring | $0.01 | |
| IFM-015070050 | Motion Control Sensors - Pulse evaluation systems - Direction of rotation monitoring | $0.01 | |
| IFM-015070060 | Motion Control Sensors - Pulse evaluation systems - Industrial timers | $0.01 | |
| IFM-015070070 | Motion Control Sensors - Pulse evaluation systems - Timer relays | $0.01 | |
| IFM-015070080 | Motion Control Sensors - Pulse evaluation systems - Position and event counters | $0.01 | |
| IFM-015070090 | Motion Control Sensors - Pulse evaluation systems - Evaluation units for level control | $0.01 |
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