DS 51 LED display for panel mounting
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Typical applications
• Display for monitoring systems
• For example dew point, volume flow, pressure or temperature
Special features
• Easy operation
• 2 relay outputs (230 VAC, 3A)
• 2 LED's for alarm
2 Models
1. Suitable for all customary sensors with 0/4... 20 mA Signal.
Free screwing clamps are available for forwarding the
0/4... 20 mA signal to superordinated systems.
2. For dew point and consumption sensors from CS Instruments
with digital signal processing (SDI)
The DS 51 disposes of 2 potential-free alarm contacts (switch over contacts) which can be charged with maximum 230 VAC, 3A. The alarm limits can be adjusted via keys. The display is supplied with 230 VAC and disposes of an internal mains unit which provides a voltage of 24 VDC/100 mA for the sensor. |
| | ANALOGUE VERSION | | | | Sensor input | 1 x analogue input for sensors with 0... 20 mA or 4... 20 mA signal
Connectable in 2-/3- or 4-wire-technologie possible with 24 VDC supply | | | Accuracy | max. ≤±20μA, typical 10μA | | | Burden | 100 Ohm | | | Alarm threshold | freely adjustable | | | Hysteresis | freely adjustable | | | DIGITAL VERSION | | | | Sensor input | 1 x digital input for dew point- and consumption sensors from CS Instruments
FA 415, FA 410, FA 400, FA 300, VA 300, VA 400, VA 420 | | | Alarm threshold | freely adjustable | | | Hysteresis | Dew point 2°Ctd | | | ANALOGUE- UND DIGITAL-VERSION | | | | Housing dimensions | 96 mm x 48 mm (B x H) mounting depth 95 mm | | | Display | LED red, 7 segments, height 13 mm, 5 digits
2 LED for switching outputs (alarm relays) | | | Keypad | 3 keys: Set, Up, Down | | | Sensor supply | 24 VDC with Polyfuse max. 100 mA | | | Voltage supply | 230 VAC, 50/60 Hz | | | Outputs | 2 x relays output
Changer, 250 VAC, max. 3A | | | Operation temperature | -10°C... +60°C | | | Storage temperature | -20°C... +80°C | | | Operation menu | Lockable by code against third-party access |
| | DESCRIPTION | ORDER-NO. | | | DS 51 - LED display for panel mounting
for 0/4... 20 mA sensors | 0500 0006 | | | DS 51 - LED display for pane mounting
for CS Instruments sensors with digital signal processing (SDI) | 0500 0005 |
| | DESCRIPTION SENSORS and ACCESSORIES | ORDER-NO. | | | FA 410 Dew point Sensor, -80° bis +20° Ctd | 0699 0410 | | | FA 410 Dew point Sensor, -20° bis +50° Ctd | 0699 0412 | | | FA 415 Dew point Sensor, -20° bis +50° Ctd | 0699 0415 | | | Connection cable for VA/FA Series 400, 5 m with M12 plug | 0553 0104 | | | Connection cable for VA/FA Series 400, 10 m with M12 plug | 0553 0105 | | | Standard measuring chamber, max. presure 16 bar | 0699 3390 | | | CS Service Software VA/FA incl. PC Connection-Set and CS Soft Professional | 0554 2005 |
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