22/11/2013
www.crouzet.com
TMR 48 analogue timers TMR 48 U Part number 88886016
Multi-function or mono-function
Multi-range from 0.02 s to 300 h
Multi-voltage 12 to 240 VDC / 24 to 240 V AC
Time setting displayed on dial
2 changeover relays 5 A / 250 VAC
Display of power and output states by 2 LEDs
Housing 48 x 48 mm
Part numbers
Type
88 886 016
TMR 48 U
Max. breaking current
5 A / 250 VAC
Functions
A, B, C, W, G, Ac, Bw
Connection
Plug-in 11 way
Relay outputs
2 timed changeover
Supply voltage
12 →240 VDC24 →240 VAC
Specifications
Supply voltage Un
Operating range
Frequency
Power consumption
12 →240 VDC
24 →240 V AC
± 10 % DC supply
- 15 % / + 10 % AC supply
50 / 60 Hz
4.8 VA / 230 VAC
2.5 VA / 110 VAC
1.1 VA / 24 VAC
0.5 W / 24 VDC
0.8 W / 12 VDC
0,02 →1,2 s
0,05 →3 s
0,2 →12 s
0,5 →30 s
2 →120 s
5 →300 s
0,2 →12 min.
0,5 →30 min.
2 →120 min.
5 →300 min.
0,2 →12 h
0,5 →30 h
2 →120 h
5 →300 h
± 0.5 % of full scale at 25 °C (typical with constant parameters)
± 0.05 % of full scale
± 5 % of full scale at 25 °C
25 ms
60 ms
60 ms
50 ms
2x5A
250 VAC
2000 VA
10 mA
10
5
30 x 10
6
Green : power ON
flashing during timing
Yellow : ON output ON
OFF output OFF
-20 →+55
-40 →+70
2 KV
IP 50
IP 40
self-extinguishing
140
Timing ranges (14 available options)
Repetition accuracy
Temperature drift according to CEI/EN 61812
Display precision
Minimum pulse duration START
Minimum pulse duration GATE
Minimum pulse duration RESET
Retard à la disponibilité par coupure de tension (START
strappé)
Nominal rating
Nominal insulation voltage
Rated power (resistive load)
Minimum current
Electrical life at I max. 250 V AC resistive (number of
operations)
Mechanical life (operations)
Display of output state by 2 LEDs
Operating temperature range (°C)
Storage temperature range (°C)
Breakdown voltage
Protection class (IEC 60529) - Panel-mounted
Protection class (IEC EN/60529) - Casing
Housing material
Weight (g)
Accessories
Accessories
Code
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
22/11/2013
11-pin connector base
8-pin connector base
Spring clips (pack of 2)
*** TRADUCTION MANQUANTE ***
25622080
25622130
79237739
www.crouzet.com
Dimensions (mm)
TMR 48 U / A / X / L
Dimensions (mm)
35 mm DIN rail base with clips 79 237 739
Dimensions (mm)
Panel cut-out
Curves
Function A (TMR 48 U)
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
22/11/2013
Delay on energisation
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Curves
Function B
Timing on impulse
Curves
Function C
Timing after impulse- Delay off with constant supply
Curves
Function W
Timing after impulse on control contact
Curves
Function G
Cyclic function
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
22/11/2013
www.crouzet.com
Curves
Function Ac
Timing after closing and opening of control contact
Curves
Function Bw
Pulse output (adjustable)
Connections
TMR 48 U
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
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