SR2PACKBD
MPNSR2PACKBD
Active
COMPACT DISCOVERY PACKS, ZELIO L
$102.87Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
| Parameter | Value |
|---|---|
| Range of product | Zelio Logic |
| Discrete input type | Resistive |
| Product or component type | Compact discovery packs |
| Supply voltage limits | 19.2...30 V |
| Discrete input voltage | 24 V DC |
| Supply voltage | 24 V |
| Voltage state 0 guaranteed | = 1.2 mA IB...IG used as discrete input circuit) >= 2.2 mA I1...IA and IH...IR discrete input circuit) |
| Voltage state 1 guaranteed | >= 15 V I1...IA and IH...IR discrete input circuit >= 15 V IB...IG used as discrete input circuit |
| [Uimp] rated impulse withstand voltage | 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 |
| Discrete input current | 4 mA |
| Maximum supply current | 100 mA without extension) |
| Current state 0 guaranteed | = 10 mA 12 V relay output) |
All specifications
| Parameter | Value |
|---|---|
| Power dissipation in | 3 W without extension |
| Counting frequency | 1 kHz discrete input |
| Operating rate in | 0.1 Hz at Ie)relay output 10 Hz no load)relay output |
| I/O channels | 4 relay |
| IP degree of protection | IP20 IEC 60529 terminal block) IP40 IEC 60529 front panel) |
| 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 |
| Response time | 10 ms from state 0 to state 1)relay output 5 ms from state 1 to state 0)relay output |
| Pollution degree | 2 IEC 61131-2 |
| Relative humidity | 95 % without condensation or dripping water |
| Operating altitude | 6561.68 ft (2000 m) |
| Maximum altitude transport | 10000 ft (3048 m) |
| Mechanical durability | 10000000 cycles relay output |
| Standards | IEC 61000-4-4 level 3 IEC 61000-4-12 IEC 61000-4-5 IEC 60068-2-6 Fc IEC 61000-4-2 level 3 IEC 61000-4-6 level 3 IEC 61000-4-3 IEC 61000-4-11 IEC 60068-2-27 Ea |
| Clock | With |
| Checks | Program memory on each power up |
| Category | US1000I22378 |
| Cycle time | 6...90 ms |
| Backup time | 10 years 77 °F (25 °C) |
| Clock drift | 12 min/year 32...131 °F (0...55 °C) 6 s/month 77 °F (25 °C) |
| Local display | With |
| Kit composition | SR2B121BD Cable PC SR2USB01 for connection to PC |
| Tightening torque | 4.4 lbf.in (0.5 N.m) |
| Input (output number) | 12 |
| Overvoltage category | III conforming to IEC 60664-1 |
| Discrete input number | 8 IEC 61131-2 Type 1 |
| Immunity to microbreaks | 1 ms |
| Reverse polarity protection | With |
| 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 |
| Disturbance radiated (conducted) | Class B EN 55022-11 group 1 |
| Number or control scheme lines | 120 ladder 0...200 FBD |
| Ambient air temperature for storage | -40...158 °F (-40...70 °C) |
| Ambient air temperature for operation | -4...104 °F (-20...40 °C) in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2 -4...131 °F (-20...55 °C) IEC 60068-2-1 and IEC 60068-2-2 |
MPN
SR2PACKBD