PIZZATO CS AR-08V024

SPECIFICATIONS

Housing
Polyamide housing PA 66, self-extinguishing V0 acc. to UL 94
Protection degree acc. to EN 60529: IP40 (housing), IP20 (terminal strip)
Dimensions: see page 355, design A
Control circuit
Protection against short circuits: PTC resistance, Ih=0.5 A
PTC times: response time > 100 ms, release time > 3 s
Maximum resistance per input: ≤ 50 Ω
Current per input: 30 mA (typical)

Min. duration of start impulse tMIN: > 100 ms, > 50 ms (E02)
Response time tA: < 50 ms, < 150 ms (E02)
Release time tR1: < 20 ms
Release time in absence of power supply tR: < 70 ms, < 100 ms (E02)
Simultaneity time tC: unlimited
Output circuit
Output contacts: 2 NO safety contacts,
1 NC auxiliary contact
Contact type: forcibly guided
Material of the contacts: gold-plated silver alloy
Maximum switching voltage: 230/240 Vac; 300 Vdc
Max. current per contact: 6 A
Conventional free air thermal current Ith: 6 A
Max. total current Σ Ith2: 72 A2
Minimum current: 10 mA
Contact resistance: ≤ 100 mΩ
External protection fuse: 4 A

The number and the load capacity of output contacts can be increased by using expansion modules or
contractors. 
General data
SIL level (SIL CL) up to: SIL CL 3 acc. to EN 62061
Performance Level (PL) up to: PL e acc. to EN ISO 13849-1
Safety category up to: cat. 4 acc. to EN ISO 13849-1
Safety parameters: see page 417
Ambient temperature: -25°C…+55°C
Mechanical endurance: >10 million operating cycles
Electrical endurance: >100,000 operating cycles
Pollution degree: external 3, internal 2
Rated impulse withstand voltage (Uimp): 4 kV
Rated insulation voltage (Ui): 250 V
Overvoltage category:

Control circuit
Protection against short circuits: PTC resistance, Ih=0.5 A
PTC times: response time > 100 ms, release time > 3 s
Maximum resistance per input: ≤ 50 Ω

Current per input: 30 mA (typical)
Min. duration of start impulse tMIN: > 100 ms, > 50 ms (E02)
Response time tA: < 50 ms, < 150 ms (E02)
Release time tR1: < 20 ms
Release time in absence of power supply tR: < 70 ms, < 100 ms (E02)
Simultaneity time tC: unlimited