Bar Graph Indicator
Bar Graph Indicator takes 4-20mA Dc currents as input and 4-20mA DC as an output. Bar Graph Indicators, additional capabilities have been added by way of multi-serial ports, Ethernet ports and relay outputs. The model is available in single & dual channel format.
Features
Monitoring of level, vibration & flow
Alarm/Trip Unit
On / Off controller
Digital switch
Gas Detection
Specifications
| S.No | Specifications | Details |
| 1 | Input | 4-20 mA DC linear |
| 2 | Input Impedance | >1M ohm |
| 3 | Resolution | 1% |
| 4 | Accuracy | +/- 0.1% |
| 5 | Display | 2 Nos. 4 digit digital display formed by 8mm, 7 segments RED LED, will have Decimal selection, Display in engineering units like mm WC, m3/hr &Amp etc. |
| 6 | No. of digits | Four separately for the two channels |
| 7 | Response time input to analog o/p | 1 Second or less |
| 8 | Power supply | 220V +/- 10V AC, 50HZ |
| 9 | Power Output | 24V DC Power supply for transmitters@30mA |
| 10 | Mounting | Panel Mounting |
| 11 | No. of channel |
Dual Channel |
| 12 | Output per Channel |
i)Two independent Relay O/P with potential free, failsafe, Changeover type NO/NC contacts for high/low Alarm . Alarm Adjustments will be accessible from front facial the monitor. ii) RS485(Modbus) Serial interface, 2 wire system |
| 14 | Retransmission output | One per channel (4-20mA) isolated |
| 15 | Configuration Accessibility | By accessible keypad from front panel |
| 16 | Ambient condition |
Temp : -10-55 deg.C RH : 30-90% |
| 17 | Panel Cut out for mounting | 138(H)X68(W) (all in mm) |
