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Universal Isolation Amplifier DE6B 64000
Isolation and Conversion of Bipolar and Unipolar Industrial Signals
With the Universal Isolation Amplifier DE6B 64000 DRAGO is extending its offer on high-accuracy and high-reliable components of the interface technique.
-
Calibrated signal setting
Input and output range can be set by using DIP switch - without any further adjustment -
Zero/Span compensation
Subsequent readjustment at the zero/span potentiometers on the front panel -
3-Port isolation
Protection against erroneous measurements due to parasitic voltages or ground loops -
Extremely slim design
6.0 mm small housing with practical pull-spring clamps -
Protective Separation acc. to EN 61140
Protects service personnel and downstream devices against impermissibly high voltage -
Maximum reliability
No maintenance costs - 5 Years Warranty
The Isolation Amplifier DE6B 64000 is used for isolation and conversion of bipolar and unipolar industrial signals. Due to the easy selection of the calibrated input and output ranges and the ultra small housing the Isolation Amplifier is suitable for flexible use. High reliability and Protective Separation are further characteristics that make the D6B 64000 unrivaled.
The desired input and output range of D6B 64000 can be easily set by using DIP switch and due to the calibrated range selection no further adjustment is necessary. Also the cut-off frequency can be adapted to the measurement task by using the DIP Switch. A measured range compensation can be performed at the zero/span potentiometers on the front panel.
Pluggable cross-connectors for the auxiliary power supply ensures fast and economical installation. The slim housing with 6.0 mm wide saves significant space on DIN-rail in the switch cabinet.
The optimized efficiency of the D6B 64000 power pack contributes significantly to reducing the unit’s own heat generation. This is reflected in extremely high MTBF, it means highest reliability and long-term stability. A green LED on the front of the unit has been provided to monitor the power supply.
Input
| Voltage | Current | |
|
Input signal (calibrated range selection) |
± 10 V, 0..10 V, 2..10 V ± 5 V, 0..5 V, 1..5 V |
± 20 mA, 0..20 mA, 4..20 mA ± 10 mA, 0..10 mA, 2..10 mA |
| Input resistance | Approx. 1 MOhm | Approx. 50 Ohm |
| Overload | < 30 V | ≤ 50 mA |
Output
| Voltage | Current | |
|
Output signal (calibrated range selection) |
± 10 V, 0..10 V, 2..10 V ± 5 V, 0..5 V, 1..5 V |
± 20 mA, 0..20 mA, 4..20 mA ± 10 mA, 0..10 mA, 2..10 mA |
| Load | ≤ 5 mA (2 kOhm at 10 V) | ≤ 12 V (600 Ohm at 20 mA) |
| Offset | < 10 mV | < 20 µA |
| Linear transmission range | unipolar: –1 .. +110 %, bipolar: –110 .. +110 % | |
| Ripple | < 10 mVrms | |
General Data
| Transmission error | <0.1 % of final value | |
| Temperature coefficient 1) | <100 ppm/K | |
| Zero/Span compensation | ±5 % of final value | |
| Cut-off frequency (-3 dB) | 5 kHz, switchable to 100 Hz | |
| Test voltage | 2.5 kV, 50 Hz, input against output against power supply | |
|
Working voltage 2) (Basic Insulation) |
Up to 600 V AC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010-1 between all circuits. | |
| Protection against electrical shock 2) | Protective separation according to EN 61140 by reinforced insulation in accordance with EN 61010-1 up to 300 V AC/DC for overvoltage category II and pollution degree 2 between all circuits. | |
| Ambient temperature |
Operation Transport and storage |
–25 °C to +70 °C –35 °C to +85 °C |
| Power supply | 24 V DC, 16.8 V .. 31.2 V DC, approx. 0.8 W | |
| EMC 3) | EN 61326-1 | |
| Construction | 6.0 mm housing, protection class: IP 20 | |
| Weight | Approx. 50 g | |
- Average TC based on the final value in specified operating temperature range
- As far as relevant the standards and rules mentioned above are considered by development and production of our devices. In addition relevant assembly rules are to be considered by installation of our devices in other equipments. For applications with high working voltages, take measures to prevent accidental contact and make sure that there is sufficient distance or insulation between adjacent situated devices.
- Minor deviations possible during interference
Bold: Factory setting for DE6B 64000
Terminal assignments
Pull-spring clamps, Wire cross-section max. 2.5 mm², Stripped length 9...10 mm
| 1 | U Input + | 5 | Output + |
| 2 | U Input - | 6 | Output - |
| 3 | I Input + | 7 | Power supply + |
| 4 | I Input - | 8 | Power supply - |
| Devices | Order No. | ||||
| Universal Isolation Amplifier, Zero/Span compensation, calibrated range selection | DE6B 64000 | ||||
| Universal Isolation Amplifier, customer specific preselection | DE6B 64005 - | XX - | XX | ||
|
(Factory default setting, reconfigurable any time by using DIP-switch) |
Input | ± 10 V | 00 | ||
| 0 ... 10 V | 01 | ||||
| 2 ... 10 V | 02 | ||||
| ± 5 V | 03 | ||||
| 0 ... 5 V | 04 | ||||
| 1 ... 5 V | 05 | ||||
| ± 20 mA | 06 | ||||
| 0 ... 20 mA | 07 | ||||
| 4 ... 20 mA | 08 | ||||
| ± 10 mA | 09 | ||||
| 0 ... 10 mA | 10 | ||||
| 2 ... 10 mA | 11 | ||||
| Output | ± 10 V | 00 | |||
| 0 ... 10 V | 01 | ||||
| 2 ... 10 V | 02 | ||||
| ± 5 V | 03 | ||||
| 0 ... 5 V | 04 | ||||
| 1 ... 5 V | 05 | ||||
| ± 20 mA | 06 | ||||
| 0 ... 20 mA | 07 | ||||
| 4 ... 20 mA | 08 | ||||
| ± 10 mA | 09 | ||||
| 0 ... 10 mA | 10 | ||||
| 2 ... 10 mA | 11 | ||||
|
Example: Universal Isolation Amplifier, Input ±5V, Output 4 .. 20mA |
DE6B 64005 - |
03 - |
08 |
||
