Datasheet
Climatic environmental conditions
Operating ambient temperature °C -25 to 55, cold as per IEC 60068-2-1, heat as per IEC 60068-2-2
Condensation Take appropriate measures to prevent condensation
Storage ϑ °C -40 - +70
relative humidity % in accordance with IEC 60068-2-30, IEC 60068-2-78
5 - 95
Air pressure (operation) hPa 795 - 1080
Ambient conditions, mechanical
Protection type (IEC/EN 60529, EN50178, VBG 4) IP20
Vibrations Hz In accordance with IEC 60068-2-6
constant amplitude 0.15 mm: 10 - 57
constant acceleration 2 g: 57 - 150
Mechanical shock resistance (IEC/EN 60068-2-27) semi-sinusoidal 15 g/11 ms Impacts 18
Drop to IEC/EN 60068-2-31 Drop height mm 50
Free fall, packaged (IEC/EN 60068-2-32) m 0.3
Mounting position Vertical or horizontal
Electromagnetic compatibility (EMC)
Overvoltage category/pollution degree III/2
Electrostatic discharge (ESD)
applied standard according to IEC EN 61000-4-2
Air discharge kV 8
Contact discharge kV 6
Electromagnetic fields (RFI) to IEC EN 61000-4-3 V/m 0.8 - 1.0 GHz: 10
1.4 - 2 GHz: 3
2.0 - 2.7 GHz: 1
Radio interference suppression EN 61000-6-3 Class B
Burst kV according to IEC/EN 61000-4-4
Supply cables: 2
Signal cables: 2
power pulses (Surge) according to IEC/EN 61000-4-5
1 kV (supply cables, symmetrical)
2 kV (supply cables, asymmetrical)
Immunity to line-conducted interference to (IEC/EN 61000-4-6) V 10
Insulation resistance
Clearance in air and creepage distances nach EN 50178, EN 61010-2-201, UL61010-2-201, CSA-C22.2 NO. 61010-2-201
Insulation resistance per EN 50178, EN 61010-2-201, UL61010-2-201, CSA-C22.2 NO. 61010-2-201
Back-up of real-time clock
Back-up of real-time clock
① Backup time (hours) with fully charged double layer capacitor
② Service life (years)
Accuracy of real-time clock to inputs s/day typ. ± 2 (± 0.2 h⁄Year)
depending on ambient air temperature fluctuations of up to ± 5 s/day (± 0.5 h⁄year)
are possible
Repetition accuracy of timing relays
Accuracy of timing relays (of values) % ± 0.02
Resolution
Range “S” ms 5
Range “M:S” s 1
Range “H:M” min 1
Power supply
Rated operational voltage U
e
V 12/24 DC (-15/+20%)
24 AC (-15/+10%)
Permissible range U
e
10.2 - 28.8 V DC
20.4 - 26.4 V AC
Residual ripple % ≦ 5
Siemens MPI, (optional) yes
Frequency Hz 50/60 (± 5%)
Input current max. 200 mA at 12VDC
max. 125 mA at 24VDC
Voltage dips ms ≤ 20 ms at 24 V AC
06/13/2019 Eaton Y7-197212 ED2019 V57.0 EN 2 / 8