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Level Sensing Relay
IL 9151
- Article number: 0049135
- Type: IL9151.12 2-450K-OHM AC230V 0,2-20S
The IL 9151 and SL 9151 level sensing relay of the VARIMETER series have 3 electrode connections... more
Product description
The IL 9151 and SL 9151 level sensing relay of the VARIMETER series have 3 electrode connections that can be used for 2-point and 1-point level control. The response value can be set using a rotary switch, as can the response and release delay. The devices can be programmed for the open and closed-circuit operation.
Technical specifications
| Width: | 35 mm |
| Measuring range max.: | 450 kΩ |
| Auxiliary voltage: | AC, DC |
| Classification: | Füllstandsüberwachung |
| Operate delay: | Yes |
| Output contacts: | 2 x 1 C/O contacts |
| Enclosure design: | Distribution board |
| Type: | IL 9151 |
Downloads
Advantages
- 3 probe connections for 2-point and 1-point level control
- Large setting range: 2 ... 450 kΩ
Features
- According to IEC/EN 60255-1
- Separately adjustable response and release time delay for MIN- and MAX-level
- Programmable for:
- 2 separate controllable output relays for MIN and MAX level
- Common controlled output relays for 2-point hysteresis level control
- Open circuit operation (output relay activated in case of error)
- Closed circuit operation (output relay not activated in case of error) - For auxiliary voltages of AC 24 ... 400 V or DC 24 V
- LEDs for operation and state of contact
- 2 changeover relays with 1 changeover contact each
- With safe separation according to IEC/EN 61140, IEC/EN 60947-1 (AC 24 ... 240 V)
- Devices available in 2 enclosure versions:
IL 9151: Depth 59 mm, with terminals at the bottom for installation systems and industrial distribution systems according to DIN 43880
SL 9151: Depth 98 mm, with terminals at the top for cabinets with mounting plate and cable duct - Width: 35 mm
