EMX ULTRA-DIN DIN RAIL MOUNT VEHICLE LOOP DETECTOR ULT-DIN EXIT SAFETY DETECTION
The EMX ULTRA-DIN packages a full-featured loop detector into a narrow DIN rail module. It is especially useful in modern gate control panels, access-control cabinets, and parking equipment where components are organized on DIN rail instead of loose-mounted in the enclosure. Like other loop detectors, it watches the inductive field around a buried loop wire and changes relay output when a vehicle is detected. The Detect-On-Stop function is valuable where vehicles may pass close to a loop without needing to trigger the gate or barrier. This part should be selected when the cabinet needs DIN rail mounting and low-voltage operation; it is not the same as a plug-in, 11-pin, or terminal-block detector unless the wiring is intentionally changed.
Compatible With
This compatibility list is written for common field use and product-family matching. Always verify the operator manual, control-board input, socket, wiring, voltage, and installed part number before ordering.
- Control panels and operator cabinets with 35 mm DIN rail space
- Gate, parking, barrier, and access-control systems accepting relay output from a loop detector
- Exit loop, safety loop, center loop, shadow loop, and presence loop applications when wired to the correct input
- 12-24 VAC/DC low-voltage accessory power circuits
- Multi-loop applications where frequency selection and Detect-On-Stop can reduce crosstalk or cross-traffic detection
- Not a direct replacement for ULTRA-PLG, ULTRA-II, DTEK-MVP, DTEK-LP, or ULTRA-MVP without rewiring and mounting changes
Features and Specifications
| Manufacturer | EMX Industries |
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| Product Type | DIN rail vehicle loop detector |
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| Part Number | ULT-DIN |
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| Mounting | 35 mm DIN rail |
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| Power | 12-24 VAC/DC |
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| Sensitivity | 10 levels with ULTRAMETER display |
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| Frequency Settings | 4 selectable frequencies |
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| Loop Range | 20-2000 uH, Q factor greater than 5 |
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| Features | Detect-On-Stop, ASB, delay, fail-safe/fail-secure, normal or infinite presence |
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| Dimensions | About 80 x 23 x 84 mm |
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Also Known As / Related Part Numbers
- ULT-DIN
- ULTRA-DIN
- EMX-2600-1
- EMX Ultra DIN loop detector
- DIN rail loop detector
- ULTRALOOP DIN
- Related: ULTRA-PLG, ULTRA-II, ULTRA-MVP, ULTRA-MVP-2, PR-XX EMX Lite loop
Technician Note
Loop detector problems are often caused by the loop circuit, pavement damage, moisture intrusion, incorrect socket wiring, or wrong output mode. Test the loop and verify the control input before assuming the detector alone is bad.
Before Ordering
- Confirm detector form factor: plug-in, terminal block, DIN rail, or 11-pin socket.
- Confirm supply voltage and AC/DC requirements.
- Check loop resistance, inductance, and insulation condition.
- Match output mode to the operator input: pulse, presence, safety, exit, or directional logic.
- Verify whether the site also requires monitored entrapment protection devices.
Professional Advisory
Vehicle loop detectors are control accessories and are not a substitute for required monitored safety photoeyes or safety edges. For high-voltage cabinets, unsafe gate movement, or unknown wiring, use a qualified gate technician.
Product Questions and Answers
Why choose ULTRA-DIN?
Choose ULTRA-DIN when the operator or control panel is built around DIN rail mounting and needs a compact loop detector.
Does ULTRA-DIN use Detect-On-Stop?
Yes, it includes Detect-On-Stop, which can help ignore cross traffic until a vehicle comes to a stop on the loop.
Can this replace an 11-pin loop detector?
Not directly. An 11-pin detector uses a different mounting and connection style. Rewiring may be required and should match the operator input requirements.
What voltage does this detector use?
It is commonly used on 12-24 VAC/DC low-voltage circuits. Always confirm the available power in the cabinet before installation.
What should be checked before ordering?
Check DIN rail space, power supply, loop condition, relay output wiring, desired presence or pulse behavior, and whether the site requires separate monitored safety sensors.