Digital indicator for sensors — EV-94
Спецификация EV-94
Available on request
Delivery across Russia
Order phone: +7(800)777-18-50
Description
The new digital indicator EV-94 EB is a more accurate, fast, and reliable device, equipped with additional inputs.
This is a versatile device for display, calculations, and process control. The self-diagnostic system and self-monitoring system ensure reliable operation over long-term use. High accuracy, ease of use, and low cost make the EV-94 EB an excellent equipment for general industrial applications.
Features
- 6 standard signals
- PT100 (3-wire), PT1000 (2-wire)
- 2 relay outputs (0.2 A / 1A)
- Thermocouples J, K, N, S, T
- Min./Max. value memory
- Frequency measurement
- Fully customizable scale
- Rotation speed measurement
- Value filtering
- Counter with frequency pre-divider
- Relay delay settings
- Ease of use
- Self-monitoring
- Fast display and switching. Self-diagnostics
- Excellent quality and competitive
- EasyBus interface, up to 240 devices
- Specifications
- Connection diagram
- Applications
| Specification | Value |
| Voltage inputs | 0...10 V (max. -1...20 V) 0...50 mV 0...1 V 0...2 V (max. 0...4 V, I < 10 mA) |
| Current input | 0/4...20 mA (max. 30 mA) |
| Output (interface) | Easy-Bus, electrically isolated |
| Outputs (2 relays) | NPN (max. < 1 A, 30 V) PNP (max. < 0.2 A, 30 V) |
| Standard signal accuracy | ± 0.2%, ± 1 digit |
| Power supply voltage | 9...28 V DC |
| Power consumption | Max. 30 mA |
| Display | -1999...9999 |
| Dimensions / Removable panel | 24 x 48 x 72 mm / 21.7 x 45 mm |
| Weight | Approximately 50 g |
| Schematic | Contact No. | Purpose |
 |
11 | EASYBUS Interface |
| 10 | EASYBUS Interface | |
| 9 | Input: 0-1 V, 0-2 V, mA, frequency, Pt100, Pt1000 | |
| 8 | Input: 0-50 mV, thermocouples, Pt100 | |
| 7 | Input: GND, Pt100, Pt1000 | |
| 6 | Input: 0-10 V | |
| 5 | Power: GND | |
| 4 | Power: +Uv | |
| 3 | Relay output: GND | |
| 2 | Relay output: 2 | |
| 1 | Relay output: 1 |
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