IFM DI103A
Quick facts
| Availability | Confirmed on request |
| Category | Compact speed monitors for hazardous areas |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can DI103A be shipped?
DI103A is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up DI103A in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for DI103A and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for DI103A, subject to availability and destination.
For applications in hazardous areas Reliable non-contact monitoring of the rotational speed with regard to underspeed 2 in 1: speed sensor and evaluation in one compact housing Easy setting of the switch point via potentiometer For direct connection to a PLC
Specifications
Product characteristics
| Output function | normally open |
| Sensing range[mm] [mm] | 10 |
| Housing | threaded type |
| Dimensions[mm] [mm] | M30 x 1.5 / L = 80 |
Application
| Application | simple evaluation of rotating and linear movement with regard to underspeed; blocking |
Electrical data
| Nominal voltage AC[V] [V] | 20...250 |
| Nominal voltage DC[V] [V] | 20...250 |
| Nominal frequency AC[Hz] [Hz] | 45...65 |
| Protection class | II |
| Reverse polarity protection | yes |
Outputs
| Total number of outputs | 1 |
| Output function | normally open |
| Max. voltage drop switching output DC[V] [V] | 7.5 |
| Minimum load current[mA] [mA] | 6 |
| Max. leakage current[mA] [mA] | 1.5 |
| Permanent current rating of switching output AC[mA] [mA] | 200 |
| Permanent current rating of switching output DC[mA] [mA] | 100 |
| Short-time current rating of switching output[mA] [mA] | 2200; (20 ms / 0,5 Hz) |
| Short-circuit proof | no |
| Overload protection | no |
Detection zone
| Sensing range[mm] [mm] | 10 |
| Sensing range adjustable | no |
| Real sensing range Sr[mm] [mm] | 10 ± 10 % |
| Operating distance[mm] [mm] | 0...8.1 |
Measuring/setting range
| Setting range[Imp/min] [Imp/min] | 5...3600 |
| Measuring principle | inductive |
Accuracy / deviations
| Correction factor | steel: 1 / stainless steel: 0.8 / brass: 0.5 / aluminium: 0.5 / copper: 0.4 |
| Hysteresis[% of Sr] [% of Sr] | 10 |
Response times
| Start-up delay[s] [s] | 12 |
| Max. damping frequency[Imp/min] [Imp/min] | 4800 |
Software / programming
| Adjustment of the switch point | multiturn potentiometer |
Operating conditions
| Ambient temperature[°C] [°C] | -20...60 |
| Storage temperature[°C] [°C] | -25...60 |
| Protection | IP 65; IP 67 |
Tests / approvals
| Approval | IECEx BVS 17.0094X |
| ATEX marking | II 3D Ex tc IIIC T80°C Dc X |
| EMC | EN 60947-5-2 |
| MTTF[years] [years] | 435 |
Mechanical data
| Weight[g] [g] | 314 |
| Housing | threaded type |
| Mounting | flush mountable |
| Dimensions[mm] [mm] | M30 x 1.5 / L = 80 |
| Thread designation | M30 x 1.5 |
| Materials | brass special coating; PA; TPE-U |
Displays / operating elements
| Display | switching status; 2 x LED, yellow |
| switching status | 2 x LED, yellow |
Electrical connection
| Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 2 A; fast acting; Place the fuse outside the hazardous area. |
Accessories
| Items supplied | lock nuts: 2 |
Remarks
| Remarks | Recommendation Check the safe functioning of the unit after a short circuit. |
| Pack quantity | 1 pcs. |
Electrical connection
| Cable | 2 m, PUR; 2 x 0.5 mm² |
