Knick – Loop-Powered Digital Indicators 830S2
Description
Knick – Loop-Powered Digital Indicators 830S2
The Model 830 loop-powered digital indicators are universally applicable. The range (either 0 to 20 mA or 4 to 20 mA) is simply selected via terminals. Display starts working at an operating current of only 0.3 mA. The low voltage drop of 0.5 V allows application in current loops with low load voltage.
Facts:
- Digital indication without power
supplies and supply leads - No signal interference due to
power supply coupling - Power failure without effect
on indication - No parasitic voltages
- Universal range selection
- Exchangeable unit symbols
- Adjustable, floating min/max outputs, optional
- IP 65
- Large 23 mm characters
- 4-digit display
- Span up to 10,000 counts
- Display range –9999 to +9999