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EMD-SL-PTC 2866093 PHOENIX CONTACT Monitoring relay
EMD-SL-PTC
2866093
PHOENIX_CONTACT
Monitoring relay
Monitoring relay for temperature monitoring of motor windings (maximum 6 PTC) with error memory, for temperature sensor according to DIN 44081, test function with integrated test/reset button, selectable supply voltage via power module, 2 switched contacts
Monitoring relay for temperature monitoring of the motor winding (maximum 6 PTC) with error memory for temperature sensors in acc. with DIN 44081, test function with integrated test/reset button, supply voltage can be selected via power module, 2 changeover contacts
Relays > Temperature monitoring relay
Industrial Relays
Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
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▲More info
▲| Utilization restriction | |
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
| Product type | Temperature monitoring relay |
| Operating mode | 100% operating factor |
| Mechanical service life | approx. 2x 107cycles |
| Data management status | |
| Article revision | 02 |
| Insulation characteristics | |
| Insulation | Basic insulation |
| Overvoltage category | III |
| Pollution degree | 2 |
| Service life electrical | 2x 105cycles at ohmic load, 1000 VA |
| Rated insulation voltage | 300 V |
| Rated surge voltage | 4 kV |
| Supply | |
| Supply voltage range | 24 V AC ... 230 V AC (see Power modules) |
| 24 V DC (see Power modules) | |
| Nominal power consumption | 2 VA (1.5 W) |
| Input name | Measuring input |
| Maximum input voltage | 7.5 V DC (connection terminal blocks: T1 and T2) |
| Frequency range | 50 Hz ... 60 Hz |
| Maximum temperature coefficient | < 0.1 %/K |
| Response value | ≥ 3.6 kΩ (Relay drops out) |
| Function | Winding temperature monitoring |
| Basic accuracy | ± 10 % (of scale end value) |
| Repeat accuracy | ≤ 2 % |
| Total cold resistance | < 1.5 kΩ |
| Release value | ≤ 1.8 kΩ (Relay picks up) |
| Short-circuit detection | < 20 Ω |
| Voltage influence | ≤ 1 % |
| Recovery time | 500 ms |
| Control | |
| Connection name | Connection of an external reset button (floating controlled N/O contact) |
| Load capacity | Cannot carry load |
| Cable length | max. 10 m |
| Switching | |
| Contact switching type | 2 floating changeover contacts |
| Maximum switching voltage | 250 V AC (in acc. with IEC 60664-1) |
| Interrupting rating (ohmic load) max. | 750 VA (3 A/250 V AC, module aligned, ≤ 5 mm spacing) |
| 1250 VA (5 A/250 V AC, module not aligned, ≥ 5 mm spacing) | |
| Output fuse | 5 A (fast-blow) |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.5 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.25 mm² ... 2.5 mm² |
| Conductor cross section AWG | 20 ... 14 |
| Width | 22.5 mm |
| Height | 90 mm |
| Depth | 113 mm |
| Color | green (RAL 6021) |
| Housing insulation material | Polyamide PA, self-extinguishing |
| Ambient conditions | |
| Degree of protection (Housing) | IP40 (Housing) |
| Degree of protection (Connection terminal blocks) | IP20 (Connection terminal blocks) |
| Ambient temperature (operation) | -25 °C ... 55 °C |
| -25 °C ... 40 °C (corresponds to UL 508) | |
| Ambient temperature (storage/transport) | -25 °C ... 70 °C |
| Climatic class | 3K3 (in acc. with EN 60721) |
| Permissible humidity (operation) | 15 % ... 85 % |
| CE | |
| Certificate | CE-compliant |
| UL, USA/Canada | |
| Identification | UL/C-UL Listed UL 508 |
| Electromagnetic compatibility | Conformance with EMC directive |
| Low Voltage Directive | Conformance with Low Voltage Directive |
| Noise immunity | EN 61000-6-2 |
| Noise emission | EN 61000-6-3 |
| Standards/regulations | EN 50178 |
| Mounting type | DIN rail mounting |
| Assembly note | on standard DIN rail NS 35 in accordance with EN 60715 |
| Mounting position | any |
| Feature Name | Feature Value |
|---|---|
| Type of electric connection (EF003961) | Screw connection |
| With detachable clamps (EF003340) | No |
| Error registration possible (EF003423) | No |
| External reset possible (EF003426) | No |
| Number of contacts as normally closed contact (EF008255) | 0 |
| Number of contacts as normally open contact (EF008256) | 0 |
| Number of contacts as change-over contact (EF008257) | 2 |
| Width (EF000008) | 22.5 mm |
| Height (EF000040) | 90 mm |
| Depth (EF000049) | 113 mm |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOG PHOENIX INTERFACE TECHNOLOGY AND SWITCHING DEVICES EN .pdf | 28 Mbytes |
|
| PHOENIX CONTACT-2866093-EMD-SL-PTC | 128 Kbytes |
|
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