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Schneider Electric SR3B261B modular smart relay, Zelio Logic SR2 SR3, 24 IO, 24V AC, clock, display

Schneider Electric SR3B261B modular smart relay, Zelio Logic SR2 SR3, 24 IO, 24V AC, clock, display

Schneider Electric
SKU:
SR3B261B
$476.00
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Condition:
New
Current Stock:
Description
This Schneider Electric Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 24 volts alternating current, has 24 inputs / outputs with screw-clamp terminals. It has an integrated clock and LCD display. This compact smart relays / programmable controller is ideal for management, remote control or monitoring of simple automation systems. It is suitable for both industrial and commercial applications. It has compact form-factor, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Simple ladder programming, adapted for non-specialists. Discovery package, coming with Zelio Soft programming software, the simplest way to learn and use this relay. Built-in EEPROM flash memory for data backup up to 10 years, easy-to-recover after a power shortage or incident. More I/O than SR2 model, for larger applications. Simple to select, install and program, Zelio Logic is suitable for all your applications. Flexible, it offers you the choice of 2 ranges, compact or modular, extendable and 2 programming languages (FBD or LADDER). Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards.
Additional Information
Product Or Component Type:
modular smart relay
Input Impedance:
4.6 kOhm discrete input
Sustainable Offer Status:
Green Premium product
Country of Origin:
France
Weee:
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Ip Degree Of Protection:
IP20 IEC 60529 terminal block) || IP40 IEC 60529 front panel)
Number Of Outputs:
10 relay
Range Of Product:
Zelio Logic
[Uimp] Rated Impulse Withstand Voltage:
4 kV EN/IEC 60947-1 and EN/IEC 60664-1
Mercury Free:
Yes
Warranty:
18 months
Rohs Exemption Information:
Yes
Immunity To Microbreaks:
10 ms repeated 20 times
Discrete Input Number:
16
Voltage State 1 Guaranteed:
>= 14 V discrete input
Discrete Input Frequency:
47...53 Hz || 57...63 Hz
Environmental Disclosure:
ENVPEP060406EN
Connections - Terminals:
screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 25...AWG 14) semi-solid || screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 25...AWG 14) solid || screw terminals, 1 x 0.25...1 x 2.5 mm² AWG 24...AWG 14) flexible with cable end || screw terminals, 2 x 0.2...2
[Us] Rated Supply Voltage:
24 V
Local Display:
with
Isolation Voltage:
1780 V
Reach Regulation:
Reference contains Substances of Very High Concern above the threshold
Current State 0 Guaranteed:
<= 0.5 mA discrete input)
Clock Drift:
12 min/year 0-55°C || 6 s/month 25-25°C
Supply Voltage Limits:
20.4-28.8 V
China Rohs Regulation:
X
Discrete Input Voltage:
24 V AC
Eu Rohs Directive:
Pro-active compliance (Product out of EU RoHS legal scope)
Mechanical Durability:
10000000 cycles relay output
Output Voltage Limits:
5...30 V DC relay output) || 24...250 V AC
Power Consumption In Va:
10 VA with extensions || 7.5 VA without extension
Maximum Supply Current:
280 mA without extension) || 415 mA with extensions)
Checks:
program memory on each power up
Pollution Degree:
2 IEC 61131-2
Tightening Torque:
0.5 N.m
Product Certifications:
GOST || GL || UL || CSA || C-tick
Cycle Time:
6-90 ms
Clock:
with
Output Thermal Current:
5 A for 2 outputs relay output || 8 A for 8 outputs relay output
Environmental Characteristic:
EMC directive IEC 61000-6-2 || EMC directive IEC 61000-6-3 || EMC directive IEC 61000-6-4 || EMC directive IEC 61131-2 zone B || low voltage directive IEC 61131-2
Relative Humidity:
95-95 % without condensation or dripping water
Maximum Altitude Transport:
3048 m
Current State 1 Guaranteed:
>= 2 mA discrete input)
Discrete Input Current:
4.4 mA
Backup Time:
10 years 25°C
Switching Capacity In Ma:
>= 10 mA 12 V relay output)
Voltage State 0 Guaranteed:
<= 5 V discrete input
Ambient Air Temperature For Storage:
-40-70°C
Contacts Type And Composition:
NO relay output
Circularity Profile:
ENVEOLI0604006EN
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