Increasingly higher demands are being placed on safety and system availability – across all sectors. Processes are becoming more and more complex, not only in mechanical engineering and the chemical industry, but also in plant and automation technology. Demands on power engineering are also increasing constantly.
The timer relays in the ETD series can be used to control time sequences in production and process technology.
ETD-BL-2T-I-230-PT
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Timer relay
2907714
Compact impulse encoder with adjustable pulse and pause times (50 ms - 100 h), wide range power supply unit, with Push-in connection, 1 changeover contact
Product details
| Product type | Timer relay |
| Operating mode | 100% operating factor |
| Mechanical service life | approx. 2x 107 cycles |
| Insulation characteristics | |
| Insulation | Basic insulation |
| Overvoltage category | III |
| Pollution degree | 2 |
| Service life electrical | approx. 2x 105 cycles at ohmic load, 1000 VA |
| Nominal frequency | 48 Hz ... 63 Hz |
| Nominal power consumption | 2.5 VA (1 W) |
| Test voltage relay winding/relay contact | 4 kV |
| Rated insulation voltage | 300 V |
| Nominal power consumption | 2.5 VA (1 W) |
| Input voltage range | 24 V AC/DC ... 240 V AC/DC -10 % ... +15 % |
| Temperature coefficient, typical | ≤ 0.01 %/K |
| Recovery time | 500 ms |
| Function | lp: Switched-mode beginning with the pause |
| li: Switched-mode beginning with the pulse | |
| Setting range time | 50 ms ... 100 h (7 time end ranges) |
| Basic accuracy | ± 1 % (of scale end value) |
| Setting accuracy | ≤ 5 % (of scale end value) |
| Repeat accuracy | ≤ 0.5 % ±5 ms |
| Control | |
| Connection name | Non-floating, terminals A1-B1 |
| Control pulse length | ≥ 50 ms (DC) |
| ≥ 100 ms (AC) | |
| Switching | |
| Contact switching type | 1 floating changeover contact |
| 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 | Push-in connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Conductor cross section AWG | 26 ... 14 |
| Status display | Green LED (POWER) |
| Yellow LED (relay active) |
| Width | 17.5 mm |
| Height | 89.5 mm |
| Depth | 65.5 mm |
| Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | V0 |
| 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 |
| UKCA | |
| Certificate | UKCA-compliant |
| Electromagnetic compatibility | Conformance with EMC directive |
| Low Voltage Directive | Conformance with Low Voltage Directive |
| Noise immunity | EN 61000-6-2 |
| Noise emission | EN 61000-6-4 |
| 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 |
| Item number | 2907714 |
| Packing unit | 1 pc |
| Minimum order quantity | 1 pc |
| Sales key | C442 |
| Product key | DKF112 |
| Catalog page | Page 257 (C-5-2019) |
| GTIN | 4055626220765 |
| Weight per piece (including packing) | 71.8 g |
| Weight per piece (excluding packing) | 71.2 g |
| Customs tariff number | 85364900 |
| Country of origin | AT |
ECLASS
| ECLASS-11.0 | 27371605 |
| ECLASS-12.0 | 27371605 |
| ECLASS-13.0 | 27371605 |
ETIM
| ETIM 9.0 | EC001439 |
UNSPSC
| UNSPSC 21.0 | 39122300 |
| EU RoHS | |
| Fulfills EU RoHS substance requirements | Yes (No exemptions) |
| China RoHS | |
| Environment friendly use period (EFUP) |
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
|
| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | No substance above 0.1 wt% |
Your advantages
Time ranges from a few milliseconds to several days
2 floating changeover contact outputs
PHOENIX CONTACT
586 Fulling Mill Road, Middletown, PA 17057