DI521A Compact evaluation unit for speed monitoring DIA3010-ZPKG/US/3D
Brand: IFM Electronic
Code: DI521A
Product characteristics
| Electrical design | PNP |
|---|---|
| Output function | normally open |
| Sensing range [mm] | 10 |
| Dimensions [mm] | M30 x 1.5 / L = 92.3 |
Application
| Application | simple evaluation of rotating and linear movement with regard to underspeed; blocking |
|---|
Electrical data
| Nominal voltage DC [V] | 10...36 |
|---|---|
| Current consumption [mA] | < 20 |
| Protection class | III |
| Reverse polarity protection | yes |
Outputs
| Total number of outputs | 1 |
|---|---|
| Electrical design | PNP |
| Output function | normally open |
| Max. voltage drop switching output DC [V] | 2.5 |
| Permanent current rating of switching output DC [mA] | 250 |
| Short-time current rating of switching output [mA] | 250 |
| Short-circuit proof | yes |
| Overload protection | yes |
Detection zone
| Sensing range [mm] | 10 |
|---|---|
| Sensing range adjustable | no |
| Operating distance [mm] | 0...8.1 |
Measuring/setting range
| Setting range [Imp/min] | 5...3600 |
|---|
Accuracy / deviations
| Correction factor | steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3 |
|---|---|
| Hysteresis [% of Sr] | 10 |
Response times
| Start-up delay [s] | 15 |
|---|---|
| Max. damping frequency [Imp/min] | 18000 |
Software / programming
| Adjustment of the switch point | multiturn potentiometer |
|---|
Operating conditions
| Ambient temperature [°C] | -25...60 |
|---|---|
| Storage temperature [°C] | -25...60 |
| Protection | IP 65; IP 67 |
Tests / approvals
| Approval | IECEx BVS 17.0094X | ||
|---|---|---|---|
| ATEX marking | | ||
| EMC |
| ||
| Shock resistance |
| ||
| Vibration resistance |
| ||
| MTTF [years] | 3262 |
Mechanical data
| Weight [g] | 264 |
|---|---|
| Mounting | flush mountable |
| Dimensions [mm] | M30 x 1.5 / L = 92.3 |
| Thread designation | M30 x 1.5 |
| Materials | brass special coating; PA; stainless steel; TPE-U |
Displays / operating elements
| Display |
|
|---|
Accessories
| Items supplied |
|
|---|
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
|---|
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — DI521A — 24.04.2023 — 
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