JUMO 701550 di 308 - Digital Indicator Operating Manual - Manual (Page 69)

69
10 Appendix
Outputs
A/D converter
Display
Relay (change-over)
Contact rating
Contact life 5A at 230VAC resistive load
350,000 operations at rated load/750,000 operations at 1A
Relay (changeover
(option))
Contact rating
Contact life
8A at 230VAC resistive load
100,000 operations at rated load/350,000 operations at 3A
Relay (n.o. make (option))
Contact rating
Contact life 3A at 230VAC resistive load
350,000 operations at rated load/900,000 operations at 1A
Logic output 0/12V / 25mA max. (sum of all output currents)
Solid-state relay (option)
Contact rating
Protection circuitry 1A at 230V
Varistor
Voltage (option)
Output signals
Load resistance
Accuracy 0—10V / 2—10V
R
Load
≥
500
Ω
≤
0.5%
Current (option)
Output signals
Load resistance
Accuracy 0—20mA / 4—20mA
R
Load
≤
500
Ω
≤
0.5%
Voltage supply for
2-wire transmitter electrically isolated, not stabilised
15.8—15.2V / 30—50mA (no-load voltage approx. 25V)
Resolution dynamic up to 16 Bit
Sampling cycle time 50ms, 90ms, 150ms, 250ms (configurable)
Type LCD with background lighting
Display 1 7-segment display, 18mm high, 5 digits, color: red
Function of display 1 measurement display and parameter setting
Display 2 16-segment display, 7mm high, 8 digits, color: red/green
(switchable)
Function of display 2 24-character running text display (alarms), display of
measurements or parameter names
Display 3 4 switching status indicators (K1 to K4), 3mm high