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TM 345 MF
TM 345 MF

TM 345 MF

Item no.: 3450733
  • Electronic time relay
  • Latching rotary switches for selecting the time range and the following 10 operating modes: Response delay (AV), Clock generator (TG), Clock generator (TP), Relapse delay (RV), Response and release delay (RV), Response and release delay (VZ), Additive response delay (AVC), Pulse function (IP), Switch-on wipe (EW), without control contact, Function on-wiping (EW), Switch-off wiping function (AW), Surge function (SV)
  • Universally applicable for controlling automatic processes on machines, lighting, ventilation, heating, barriers, etc.
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Function description

  • Electronic time relay
  • Latching rotary switches for selecting the time range and the following 10 operating modes: Response delay (AV), Clock generator (TG), Clock generator (TP), Relapse delay (RV), Response and release delay (RV), Response and release delay (VZ), Additive response delay (AVC), Pulse function (IP), Switch-on wipe (EW), without control contact, Function on-wiping (EW), Switch-off wiping function (AW), Surge function (SV)
  • Universally applicable for controlling automatic processes on machines, lighting, ventilation, heating, barriers, etc.
  • Precise Analogue time setting
  • Multi-voltage input for all supply and control voltages, no wire jumpers or additional terminals required
  • LED for displaying the switching status
  • Width voltage range 12 - 240 V AC/DC
  • High time range 0.1 sec to 100 h
  • High switching capacity 16 A

Technical data
Operating voltage 12 V AC/DC - 240 V AC/DC
Frequency 50 - 60 Hz
Width 1 modules
Stand-by consumption 0.4 W
Type of contact Wechsler
Opening width < 3 mm
Housing and insulation material High-temperature resistant, self-extinguishing thermoplastic
Switching capacity at 250 V AC, cos φ = 1 16 A
Nominal current 10 mA - 20 A < 10 ms
Setting range time 0.1 s - 6000 min (7 Bereiche)
Electrical service life 30.000 h (16 A), > 100.000 (8 A)
Type of protection IP 20
Protection class II
Ambient temperature -20°C ... 60°C

Diagrams

TM 345 MF

Downloads
Operating instructions PDF TM 345 MF-Operating instructions (2,5 MB)
Data sheet PDF TM 345 MF (320,7 kB)
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Accessories

Wall mounting kit 17,5 mm
Wall mounting kit 17,5 mm
Item no. 9070065
To the product Data sheet