ETD-BL-2T-I-230-PT - Timer relay

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

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.

Product type Timer relay
Operating mode 100% operating factor
Mechanical service life approx. 2x 107 cycles
Insulation characteristics
Insulation Basic insulation
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
Connection name Non-floating, terminals A1-B1
Control pulse length ≥ 50 ms (DC)
≥ 100 ms (AC)

Contact 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 solid 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

Flammability rating according to UL 94 V0

Ambient conditions
Degree of protection Housing IP40 (Housing)
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 %

Certificate CE-compliant
Certificate UKCA-compliant

Low Voltage Directive Conformance with Low Voltage Directive
Electromagnetic compatibility Conformance with EMC directive
Noise emission EN 61000-6-4
Noise immunity EN 61000-6-2

Standards/regulations EN 50178

Mounting type DIN rail mounting
Assembly instructions 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 C04
Product Key CK4541
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-9.0 27371605
ECLASS-10.0.1 27371605
ECLASS-11.0 27371605


ETIM 8.0 EC001439


UNSPSC 21.0 39122300


Approval ID: RU C-DE.**08.B-00957

China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

Your advantages

Time ranges from a few milliseconds to several days
2 floating changeover contact outputs