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Product designation Time relay
Product type designation TMM1NFC
Number of DIN modules 1
General characteristics
Description
Multifunction time
relay,
programmable
with NFC,
multiscale and
multivoltage
Function Multifunction
Supply circuit
Rated auxiliary supply voltage Us 12…240VAC/DC
Rated auxiliary supply voltage Us
AC
min VAC 12
Max VAC 240
DC
min VDC 12
Max VDC 240
Rated frequency Hz 50/60
Operating voltage range 0.85...1.1 Us
Maximum power consumption / dissipation W
0.6VA/0.3W
(12...48VAC/DC),
1.6VA/1.2W
(110...240VAC/DC)
Immunity time for microbreakings ms ≤25
Timing circuit
Time setting range 0.1s…999days
Repeat accuracy % <±0.1
Influence of voltage variation % <±0.1
Influence of temperature variation % <±0.2
External command input
Minimum ON time ms 25
Connenction time permanent
Resetting time
During timing ms ≥100
Elapsed time ms ≥50
Relay outputs
Number of relays Nr. 1
Contact arrangement
1 delayed
changeover
Maximum switching voltage VAC 250
IEC Conventional free air thermal current Ith A 8
UL/CSA and IEC/EN 60947-5-1 designation B300
Insulation (input-output)
TMM1NFC
MULTIFUNCTION TIME RELAY, MULTISCALE, MULTIVOLTAGE. 1 RELAY OUTPUT WITH NFC
TECHNOLOGY AND APP. MODULAR VERSION, 12...240VAC/DC
TMM1NFC
The characteristics described in this document are subject to updates or modifications at any time. The descriptions, technical and
functional information, illustrations and instructions in this brochure are purely illustrative, and are consequently not contractually binding
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Rated insulation voltage Ui V 250
Rated impulse withstand voltage Uimp kV 4
Power frequency withstand voltage kV 2
Connections
Terminals type Screw
Tightening torque (Max)
Tightening torque Max Nm 0.8
Tightening torque Max Ibin 7 / 7...9 UL
Conductor section
AWG/Kcmil
min 24…12
max 12…18
IEC
min mm² 0.2
max mm² 4
Operations
Mechanical life cycles 30000000
Electrical life (with rated load) cycles 100000
Ambient conditions
Temperature
Operating temperature
min °C -20
max °C +60
Storage temperature
min °C -30
max °C +80
Relative humidity % <90%
Maximum Pollution degree 2
Overvoltage category III
Housing
Execution (n° of modules) 1
Material
Self-extinguishing
polyamide
Mounting DIN rail 35 mm
Degree of protection
IP40 on front,
IP20 terminals
Dimensions (W x H x D) mm
17.5 x 104.7 x
64.9
Weight g 86
Dimensions
TMM1NFC
MULTIFUNCTION TIME RELAY, MULTISCALE, MULTIVOLTAGE. 1 RELAY OUTPUT WITH NFC
TECHNOLOGY AND APP. MODULAR VERSION, 12...240VAC/DC
TMM1NFC
The characteristics described in this document are subject to updates or modifications at any time. The descriptions, technical and
functional information, illustrations and instructions in this brochure are purely illustrative, and are consequently not contractually binding
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Wiring diagrams
Certifications and compliance
Compliance
CSA C22.2 n°14
IEC/EN 61812-1
UL508
Certificates
CCC
cULus
EAC
ETIM classification
ETIM 8.0
EC001439 Timer relay
TMM1NFC
MULTIFUNCTION TIME RELAY, MULTISCALE, MULTIVOLTAGE. 1 RELAY OUTPUT WITH NFC
TECHNOLOGY AND APP. MODULAR VERSION, 12...240VAC/DC
TMM1NFC
The characteristics described in this document are subject to updates or modifications at any time. The descriptions, technical and
functional information, illustrations and instructions in this brochure are purely illustrative, and are consequently not contractually binding
3 / 3
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