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SR2B121B Zelio Logic реле компактное 12 входов/выходов 24В

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Vendor code:SR2B121B
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SR2B121B Zelio Logic реле компактное 12 входов/выходов 24В
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Description
Features
Reviews

Main Features

product series Zelio Logic
the type of device or its accessories Compact intelligent relay

Additional features

local display With
number of lines in the program or functional blocks 0...500 with FBD programming
0...240 s ladder diagram language LADDER programming
cycle time 6...90 ms
the period of backup data storage 10 years at 25 °C
the error of the clock 6 c/month at 25 °C
12 minutes per year at 0...55 °C
checks (loading) program memory each time the power is turned on
[Us] rated mains voltage 24 V
supply voltage limits 20.4...28.8 V
frequency 50/60 Hz
current consumption 145 mA (without expansion modules)
power consumption, VA 4 V·A without expansion modules
decoupling voltage 1780 In
types of implemented protections From a reverse polarity connection (control commands are not executed)
number of digital inputs 8
digital input voltage 24 V lane . current
digital input current 4.4 mA
the frequency of the digital input 47...53 Hz
57...63 Hz
?????????? ??????? ?????????? ?????????? ? ????????? 1 >=14 V for digital input
the limit level of voltage switching in the 0 state <= 5 В для дискретный вход
current state 1 guaranteed >=2 mA for digital input
current state 0 guaranteed <= 0.5 mA для дискретный вход
input impedance 4.6 kOhm (digital input)
number of output relays 4 relay outputs output(s)
output voltage limits 24...250 V direct current
5...30 V post. Current (relay output)
type of contacts No for relay output
Output thermal current 8 A for all 4 outputs (relay output)
electrical wear resistance 500000 cycles AC-12V 230V, 1.5A for relay output according to EN/IEC 60947-5-1
500000 cycles AC-15 V 230 V, 0.9A for relay output according to EN/IEC 60947-5-1
500000 cycles DC-12V 24V, 1.5A for relay output according to EN/IEC 60947-5-1
500000 cycles DC-13V 24V, 0.6A for relay output according to EN/IEC 60947-5-1
switching capacity, mA >=10 mA to 12 V (relay output)
operating frequency, Hz 0.1Hz (at Ie) for relay output
10 Hz (idle mode) for relay output
mechanical wear resistance 10000000 cycles (relay output)
[Up] rated pulse withstand voltage 4 kV in accordance with EN/IEC 60947-1 and EN/IEC 60664-1
watch With
the time when the command was executed by the switch 10 ms (from comp. 0 in comp. 1) For relay output
5 ms (from comp. 1 in comp. 0) for relay output
50 ms with ladder diagram language LADDER programming (from comp. 0 in comp. 1) For digital input
50 ms with ladder diagram language LADDER programming (from comp. 1 in comp. 0) for digital input
50...255 ms with FBD programming (from comp. 0 in comp. 1) For digital input
50...255 ms with FBD programming (from comp. 1 in comp. 0) for digital input
accessions Screw clamps, clamping capacity: 1 x 0.2...1 x 2.5 mm2 AWG 25...AWG 14 is semi-flexible
Screw clamps, clamping capacity: 1 x 0.2...1 x 2.5 mm2 AWG 25...AWG 14 hard cable
Screw clamps, clamping capacity: 1 x 0.25...1 x 2.5mm2 AWG 24...AWG 14 Flexible with Cable Tip
Screw clamps, clamping capacity: 2 x 0.2...2 x 1.5 mm2 AWG 24...AWG 16 hard cable
Screw clamps, clamping capacity: 2 x 0.25...2 x 0.75 mm2 AWG 24...AWG 18 flexible with cable tip
tightening torque 0.5 N-m
Overvoltage category III in accordance with EN/IEC 60664-1
Product weight 0.25 kg

Operating conditions

resistance to short-term loss of supply voltage <= 10 мс повторяемый 20 раз
Product certification CSA
C-Tick
GL
GOST
UL
standards EN/IEC 60068-2-27 Ea
EN/IEC 60068-2-6 Fc
EN/IEC 61000-4-11
EN/IEC 61000-4-12
EN/IEC 61000-4-2 level 3
EN/IEC 61000-4-3
EN/IEC 61000-4-4 level 3
EN/IEC 61000-4-5
EN/IEC 61000-4-6 level 3
degree of IP protection IP20 (terminal block) according to IEC 60529
IP40 (front panel) according to IEC 60529
Environmental characteristics EMC Directive in accordance with EN/IEC 61000-6-2
EMC Directive in accordance with EN/IEC 61000-6-3
EMC Directive in accordance with EN/IEC 61000-6-4
EMC Directive in accordance with EN/IEC 61131-2 zone B
Low voltage equipment Directive in accordance with EN/IEC 61131-2
interference emitted/induced Class B according to EN 55022-11 group 1
degree of contamination 2 in accordance with EN/IEC 61131-2
Ambient operating temperature -20...40 °C in an unventilated shell in accordance with IEC 60068-2-1 and IEC 60068-2-2
-20...55 °C in accordance with IEC 60068-2-1 and IEC 60068-2-2
ambient temperature during storage -40...70 °C
working height 2000 m
maximum height during transportation <= 3048 м
relative humidity 95 % without condensation or water droplets

Equipment warranty

Period The warranty period for this equipment is 18 months from the date of its commissioning, which is confirmed by the relevant document, but not more than 24 months from the date of delivery

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