The programmable timer is designed for industrial applications. Wide range power supply allows to connect the relay to any voltage source in range of 12…240V AC/DC.
It is equipped with 8 independently configurable time blocks, 9 conditional blocks and 18 state change blocks. The universal software structure provides an easy and quick way to configure the timing and sequencing functions defined by the user, giving the possibility of implementation time functions unavailable in typical time relays.
Loading the program to the relay is performed via USB using PC application. Relay status and time countdown information is indicated by two LED diodes.
Connections |
Front Panel |
Version | MTR17-TPA-U240-116 |
---|---|
Output Circuit |
|
Contact arrangement | 1NO/NC |
Rated switching current In | AC1 – 16A/250V AC DC1 – 16A/24V DC |
Maximum continuous current | 12A |
Switching load range AC1 | 4 000VA |
Rated/maximum contact voltage | 250/400V AC |
Contact resistance | ≤ 100mΩ |
Maximum switching frequency |
600 cycles/h |
Input Circuit |
|
Supply voltage Un | 12…240V AC/DC |
Supply voltage range |
0,8…1,1Un (9,6…264V) |
Rated consumption | AC: ≤ 2,5VA DC: ≤ 1,5W |
Rated frequency | 47…63Hz |
Minimum trigger level S-A2 (sensitivity) | 0,7Un |
Minimum control S pulse length | AC: ≥ 90ms DC: ≥ 45ms |
S loadable | yes |
Rated surge voltage | 1 000V |
Insulation |
|
Insulation rated voltage | 250V AC |
Rated surge voltage | 4 000V (1,2/50μs) |
Overvoltage category | III |
Pollution degree |
2 |
Flammability | PCB: V0, housing: HB |
Dielectric strength input-output | 4 000V AC |
Dielectric strength open contact | 1 000V AC |
Dielectric strength between contacts | – |
General Data |
|
Electrical life AC1 at 50% In | ≥ 150 000 |
Mechanical life | ≥ 30 000 000 |
Dimensions (L x W x H) | 90 x 17,5 x 66mm |
Weight | 53g |
Ambient temperature | -20°C …. +55°C |
Relative humidity | 85% |
IP rating | IP20 |
Shock resistance | 15g |
Vibration resistance | 0,35mm (10…55Hz) |
Terminals | max 2,5 mm² |
Installation | DIN rail 35mm |
Time Module |
|
Functions |
User programmable |
Time ranges |
1s, 10s, 1m, 10m, 1h, 10h, 100h |
Timing adjustment | smooth 0,1…1,0 x range |
Setting accuracy |
5% |
Repeatability | 0,5% |
Recovery time | ≤ 100ms |
Order in e-shop |
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Order by e-mail |
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It is used to secure loads (eg. motors) from the voltage unbalance, incorrect phase sequence or damage to the executive contactor’s contacts.
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