Phoenix EMD-SL-LL-230-monitoring relay 2885906, monitoring relay for conductive liquid level monitoring, minimum level monitoring, maximum level monitoring, 230V AC power supply voltage, 2 switching contacts
| Product Type |
Level Monitoring Relay |
| (input) |
3 |
| Mode of operation |
100% operating factor |
| mechanical life |
about 2x 107times |
| insulation characteristics |
| insulation |
Foundation Isolation |
| Overvoltage Category |
III |
| pollution level |
2 |
| service life, electrical |
2x 105times, resistive load 1000 VA |
| Main Power Type |
single phase |
| Rated insulation voltage |
300V |
| Power |
| supply voltage |
230V AC -15 % ... +15 % AC |
| Supply Voltage Range |
195.5V AC ... 264.5V AC |
| Rated power consumption |
2 VA (1.5 W) |
| Enter Name |
Measurement Input |
| Input Description |
conductivity probe, type: SK1, SK2, SK3 |
| Frequency Range |
48Hz ... 63 kHz |
| Typical Response Time |
0.5 s ... 10 s |
| Function |
pumping (minimum level monitoring) |
| pump set (maximum level monitoring) |
| Variable sensitivity |
| Recovery Time |
500 ms |
| maximum allowable voltage |
16V AC |
| maximum allowable current |
7 mA |
| Cable Length |
< 1000 m (line capacity 100 nF/km; setpoint less than 50%) |
| < 100 m (line capacity 100 nF/km; setpoint 100%) |
| on-off threshold |
0.25 kΩ ... 100 kΩ (4 mS ... 1 μS) |
| switching |
| Contact Type |
2 floating transfer contacts |
| maximum switching voltage |
250V AC (according to IEC 60664-1) |
| Maximum power rating (resistive load) |
750 VA (3 A/250V AC, module arrangement, spacing ≤ 5mm) |
| 1250 VA (5A/250V AC, modules not arranged, spacing ≥ 5mm) |
| output fuse |
5 A (fast fuse) |
| Connection Mode |
screw connection |
| stripping length |
8mm |
| Rigid conductor cross section |
0.5 mm² ... 2.5 mm² |
| Flexible Wire Cross Section |
0.25 mm² ... 2.5 mm² |
| Attachable Guide Cross Section AWG |
20 ... 14 |
| width |
22.5mm |
| height |
90mm |
| depth |
113mm |
| color |
Green (RAL 6021) |
| Shell insulation material |
polyamide PA, flame retardant |
