Telemecanique SR2B201BD Compact Smart Relay Zelio Logic - 20 I O - 24

Smart Relay

compact smart relay Zelio Logic - 20 I O - 24 V DC - clock - display SR2B201BD

Deskripsi
Relai pintar ringkas/pengontrol terprogram Zelio Logic SR2 ini menggunakan tegangan suplai arus searah 24V. Memiliki 20 input/output dengan terminal klem-sekrup. Desainnya ringkas, memungkinkan pemasangan pada rel DIN. Ia juga menawarkan pemrograman, tampilan, dan diagnosis kerusakan yang mudah, tampilan, dan tombol navigasi. Pemrograman ladder yang mudah membuatnya cocok untuk non-spesialis.

Specifications

Main
Range of product : Zelio Logic
Product or component type : Compact smart relay

Complementary
Local display : With
Number or control scheme lines :
0…240 with ladder programming
0…500 with FBD programming
Cycle time : 6…90 ms
Backup time : 10 years at 25 °C
Clock drift :
12 min/year at 0…55 °C
6 s/month at 25 °C
Checks : Program memory on each power up
[Us] rated supply voltage : 24 V DC
Supply voltage limits : 19.2…30 V
Maximum supply current : 100 mA (without extension)
Power dissipation in W : 6 W without extension
Reverse polarity protection : With
Discrete input number : 12 conforming to IEC 61131-2 Type 1
Discrete input type : Resistive
Discrete input voltage : 24 V DC
Discrete input current : 4 mA
Counting frequency : 1 kHz for discrete input
Voltage state 1 guaranteed :
>= 15 V for I1...IA and IH...IR discrete input circuit
>= 15 V for IB...IG used as discrete input circuit
Voltage state 0 guaranteed :
<= 5 V for I1...IA and IH...IR discrete input circuit
<= 5 V for IB...IG used as discrete input circuit
Current state 1 guaranteed :
>= 1.2 mA (IB...IG used as discrete input circuit)
>= 2.2 mA (I1...IA and IH...IR discrete input circuit)
Current state 0 guaranteed :
<= 0.75 mA (I1...IA and IH...IR discrete input circuit)
<= 0.75 mA (IB...IG used as discrete input circuit)
Input compatibility : 3-wire proximity sensors PNP for discrete input
Analogue input number : 6
Analogue input type : Common mode
Analogue input range :
0...24 V
0...10 V
Temperature probe type :
- NTC 10k at 25 °C
- NTC 1000k at 25 °C
- KTY81 210/220/221/222/250
- Pt 500
Maximum permissible voltage : 30 V for analogue input circuit
Analogue input resolution : 8 bits
LSB value : 39 mV for analogue input circuit
Conversion time : Smart relay cycle time for analogue input circuit
Conversion error :
+/- 5 % at 25 °C for analogue input circuit
+/- 6.2 % at 55 °C for analogue input circuit
Repeat accuracy : +/- 2 % at 55 °C for analogue input circuit
Operating distance : 10 m between stations, with screened cable (sensor not isolated) for analogue input circuit
Input impedance :
12 kOhm for IB...IG used as analogue input circuit
12 kOhm for IB...IG used as discrete input circuit
7.4 kOhm for I1...IA and IH...IR discrete input circuit
Number of outputs : 8 relay
Output voltage limits :
24...250 V AC (relay output)
5...30 V DC (relay output)
Contacts type and composition : NO for relay output
Output thermal current : 8 A for all 8 outputs for relay output
Electrical durability :
AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to IEC 60947-5-1
AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to IEC 60947-5-1
DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to IEC 60947-5-1
DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to IEC 60947-5-1
Switching capacity in mA : >= 10 mA at 12 V (relay output)
Operating rate in Hz :
0.1 Hz (at Ie) for relay output
10 Hz (no load) for relay output
Mechanical durability : 10000000 cycles for relay output
[Uimp] rated impulse withstand voltage : 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1
Clock : With
Response time :
10 ms (from state 0 to state 1) for relay output
5 ms (from state 1 to state 0) for relay output
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 x 1.5 mm² (AWG 24...AWG 16) solid
- Screw terminals, 2 x 0.25...2 x 0.75 mm² (AWG 24...AWG 18) flexible with cable end
Tightening torque : 0.5 N.m
Overvoltage category : III conforming to IEC 60664-1
Net weight : 0.38 kg

Environment
Immunity to microbreaks : 10 ms
Product certifications :
- GOST
- UL
- CSA
- C-Tick
- GL
Standards :
- IEC 61000-4-2 level 3
- IEC 61000-4-5
- IEC 60068-2-27 Ea
- IEC 61000-4-12
- IEC 61000-4-3
- IEC 60068-2-6 Fc
- IEC 61000-4-6 level 3
- IEC 61000-4-4 level 3
- IEC 61000-4-11
IP degree of protection :
- IP20 (terminal block) conforming to IEC 60529
- IP40 (front panel) conforming to IEC 60529
Environmental characteristic :
- EMC directive conforming to IEC 61000-6-2
- EMC directive conforming to IEC 61000-6-3
- EMC directive conforming to IEC 61000-6-4
- EMC directive conforming to IEC 61131-2 zone B
- Low voltage directive conforming to IEC 61131-2
Disturbance radiated/conducted : Class B conforming to EN 55022-11 group 1
Pollution degree : 2 conforming to IEC 61131-2
Ambient air temperature for operation :
-20…40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2
-20…55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2
Ambient air temperature for storage : -40…70 °C
Operating altitude : 2000 m
Maximum altitude transport : 3048 m
Relative humidity : 95 % without condensation or dripping water

Packing Units
Unit Type of Package 1 : PCE
Number of Units in Package 1 : 1
Package 1 Height : 7.0 cm
Package 1 Width : 10.0 cm
Package 1 Length : 13.5 cm
Package 1 Weight : 363.0 g
Unit Type of Package 2 : S03
Number of Units in Package 2 : 20
Package 2 Height : 30.0 cm
Package 2 Width : 30.0 cm
Package 2 Length : 40.0 cm
Package 2 Weight : 7.722 kg