About TIMER PUSH WHEEL BASED DTM-XX2 Series
DTM-XX2 Series
Features
Low cost, Effective, Easy to use Pushwheel based Digital timerProgrammable ON Delay/Interval mode via DIP switchMultiple Time Range: From 0.1 Sec. to 99 Hrs.Time Setting via High Quality Push wheel switchesUniversal supply voltage ranges from 90 To 270 VAC2-Digits, Single Row DisplayHigh Accuracy: 0.05% of Full scale (Repeat Accuracy: 0.01%)Time base selection via DIP switchesConfiguration at power on (To prevent unauthorized tampering)Available in 2 Standard DIN sizesSpecification
| DTM-2D |
|---|
| Series | Economical keyboard Counter |
|---|
| Display | Type | 7 segment LED |
| No. of Digits | 4 Digits, Single Row |
| LED Indication | Output Status ; Batch/AR Time |
| Dimensions | Table no : 1 |
| Input Specification |
| Start Input | Power On, Pulse (Edge Trigger),Front Start (Programmable) |
| Reset Input | Front Key & Rear Terminal (Potential free) |
| Accuracy | Setting : 0.05% of Full scale Repeat : 0.01% |
| Output Specification |
| No. Of Outputs | | 2 |
| Output 1 | Relay / SSR | Factory settings |
| Relay Contact Rating | 5 A @ 250V AC/30V DC resistive |
| SSR | 12 VDC @ 50mA |
| Output 2 | Relay / SSR | Factory settings |
| Relay Contact Rating | 5 A @ 250V AC/30V DC resistive |
| SSR | 12 VDC @ 50mA |
| Configuration Parameters |
| Delay Modes | On Delay/Interval |
| Time Range | 9.9 Sec ; 99 Sec |
| 9.9 Min ; 99 Min |
| 9.9 Hrs ; 99 Hrs |
| Timing Accuracy | 0.05 % Full scale |
| Front Panel Reset | Enable only |
| Output 2 Configurable | Auxiliary Contact |
| General Specification |
| Supply Voltage | 90 - 270 VAC/DC |
| 24 VAC/DC (OPTIONAL) |
| Temperature | Operating | 0 - 50°C |
| Storage | -20° to 75°C |
| Humidity (Non-condensing) | 95 % RH |
| Weight |
Versatile Timing for Industrial ApplicationsSupporting both ON delay and interval modes, the DTM-XX2 Series timer adapts seamlessly to varying process requirements, making it perfect for control panels, automation, and manufacturing environments. Its selectable timing options suit multiple applications, from machinery sequencing to batch processing.
Robust Design with Reliable OperationDesigned with a flame-retardant ABS plastic body and front IP40 protection, this timer withstands rigorous industrial conditions. The panel mounting and compact size (72 x 72 mm) ensure easy installation, while continuous operation on mains power keeps processes running smoothly.
User-Friendly Interface and Accurate PerformanceThe mechanical push wheel interface and bright 7-segment LED display make setup and monitoring straightforward. With non-volatile memory for parameter retention and high accuracy (0.01%), settings remain secure and reliable for all timing needs.
FAQs of TIMER PUSH WHEEL BASED DTM-XX2 Series:
Q: How does the TIMER PUSH WHEEL BASED DTM-XX2 Series ensure user-friendly operation?
A: This timer features a mechanical front push wheel interface and a clear 7-segment LED display, allowing users to easily set and monitor timing parameters. Its panel-mount design further simplifies installation and accessibility.
Q: What contact specifications does the relay output provide for industrial loads?
A: The timer utilizes a single SPDT (1 C/O) relay output, rated at 5A for 230V AC resistive loads, providing reliable switching capability widely suited to industrial automation needs.
Q: When is it advantageous to use the manual and automatic reset functions?
A: Manual reset is ideal for processes requiring operator confirmation before restarting, while automatic reset benefits repetitive or cycle-based operations, allowing seamless and continuous timing without intervention.
Q: Where should I install the DTM-XX2 timer for optimal performance?
A: The timer is designed for panel mounting within control cabinets. Its IP40 front protection and robust ABS housing make it suitable for factory floors, machinery panels, and process control consoles.
Q: What is the process for adjusting timing settings and what benefit does the memory function provide?
A: Users adjust timing by turning the mechanical push wheels on the panel. The non-volatile memory stores these settings, ensuring that configured values are retained even after a power interruption, minimizing downtime and setup effort.
Q: How is timing accuracy maintained, and what measurement range does the timer support?
A: The DTM-XX2 Series achieves high accuracy (0.01%), supporting measurement ranges from 0.01 seconds to 99.99 hours, selectable per model. This guarantees precise timing for varied industrial processes.
Q: What are the advantages of using this timer in humid environments?
A: With a humidity operating range of 35% to 85% RH (non-condensing) and flame-retardant housing, the timer remains dependable and safe in typical industrial environments, reducing the risk of malfunction due to environmental stress.