Endress+Hauser Liquiline System CA80NO, Руководство по эксплуатации

Страница: 162 / 172

Technical data Liquiline System CA80NO
162 Hauser
Cable specification Cable type
Recommended: shielded cable
Cable specification
Max. 2.5 mm 2 (14 AWG)
15.4 Relay outputs
Electrical specification Relay types
• 1 single-pin changeover contact (alarm relay)
• 2 or 4 single-pin changeover contacts (optional with extension modules)
Maximum load
• Alarm relay: 0.5 A
• All other relays: 2.0 A
Relay switching capacity
Base module (Alarm relay)
Switching voltage Load (max.) Switching cycles (min.)
230 V AC, cosΦ = 0.8 to 1 0.1 A 700,000
0.5 A 450,000
115 V AC, cosΦ = 0.8 to 1 0.1 A 1,000,000
0.5 A 650,000
24 V DC, L/R = 0 to 1 ms 0.1 A 500,000
0.5 A 350,000
Extension module
Switching voltage Load (max.) Switching cycles (min.)
230 V AC, cosΦ = 0.8 to 1 0.1 A 700,000
0.5 A 450,000
2 A 120,000
115 V AC, cosΦ = 0.8 to 1 0.1 A 1,000,000
0.5 A 650,000
2 A 170,000
24 V DC, L/R = 0 to 1 ms 0.1 A 500,000
0.5 A 350,000
2 A 150,000
Minimum load (typical)
• Min. 100 mA at 5 V DC
• Min. 1 mA at 24 V DC
• Min. 5 mA at 24 V AC
• Min. 1 mA at 230 V AC