IC 2,5/4-ST-5,08 connector information
Mechanical data:
Pitch 5.08 mm
Screw thread M3
Dimension a 50.8 mm
Tightening torque, min 0.5 Nm
Number of positions 4
Tightening torque max 0.6 Nm
Connection data:
Conductor cross section solid min. 0.2 mm²
Conductor cross section stranded, with ferrule without plastic sleeve min. 0.25 mm²
Conductor cross section solid max. 2.5 mm²
Conductor cross section stranded, with ferrule without plastic sleeve max. 2.5 mm²
Conductor cross section stranded min. 0.2 mm²
Conductor cross section stranded, with ferrule with plastic sleeve min. 0.25 mm²
Conductor cross section stranded max. 2.5 mm²
Conductor cross section stranded, with ferrule with plastic sleeve max. 2.5 mm²
Conductor cross section AWG/kcmil min. 24
Conductor cross section AWG/kcmil max 12
OPERATION
There are 6 different functionality modes to operate the TMFR/TSFR. Please choose one convenient to your application. Please note that the
controller is required at all times whether or not variable speed control is utilized. Speed from 500 to 3500 rpm are possible.
1
Current inrush
occurs every time, when main power supply is applied to the controller.
N
ote
:
1
It is present a NTC component (2.5Ω in standard version) that has function of inrush current limiter, it reduce the initial surge of current
from the line input to the reservoir capacitor. Is suggested duty cycle with tOFF >100sec (tighten cycle cause it effectiveness reduction). The
switch-on surge, depends from input voltage, ambient and NTC temperature, is approximately 130Amps for some millisecond.
N
ote
:
If necessary to drive the controller with a voltage bigger then 5V, for example 12V or 24V, is necessary to put in series to connection a
2200Ω 1/4W resistance.
1100 rpm
0V
ON
4
2
1
3
6
5
1500rpm
5 to 24 V (1)
2000 rpm
0V
PIN 3
DIP STATUS
(SERVICE Connector)
PIN 5
(SERVICE Connector)
FUNCTION
MODE OPTO DIGITAL (EXTERNAL DIP)
2500 rpm
5 to 24 V (1)
0V (0)
0V (0)
5 to 24 V (1)
5 to 24 V (1)
MOTOR OFF
ON
4
2
1
3
6
5
MOTOR ON
DIP SWITCH SETTINGS
(see previous table)
0V (0)
5 to 24 V (1)
PIN 3
DIP STATUS
(SERVICE Connector)
0V (0)
0V (0)
PIN 4
(SERVICE Connector)
FUNCTION
MODE DIGITAL OPTO ON/OFF
7
6
5
4
3
2
1
NC
NC
NC
5 to 24 V
(polarity can be reversed)
0 V
(polarity can be reversed)
NC
NC
SERVICE CONNECTOR TYCO
3-643814-7 OR EQUIVALENT
7
6
5
4
3
2
1
NC
0 Vs
5 to 24 V
0 Vs
5 to 24 V
NC
+5 Vs
SERVICE CONNECTOR TYCO
3-643814-7 OR EQUIVALENT
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1100 rpm
0V
ON
4
2
1
3
6
5
1500rpm
5 to 24 V (1)
2000 rpm
0V
PIN 3
DIP STATUS
(SERVICE Connector)
PIN 5
(SERVICE Connector)
FUNCTION
MODE OPTO DIGITAL (EXTERNAL DIP)
2500 rpm
5 to 24 V (1)
0V (0)
0V (0)
5 to 24 V (1)
5 to 24 V (1)
MOTOR OFF
ON
4
2
1
3
6
5
MOTOR ON
DIP SWITCH SETTINGS
(see previous table)
0V (0)
5 to 24 V (1)
PIN 3
DIP STATUS
(SERVICE Connector)
0V (0)
0V (0)
PIN 4
(SERVICE Connector)
FUNCTION
MODE DIGITAL OPTO ON/OFF
7
6
5
4
3
2
1
NC
NC
NC
5 to 24 V
(polarity can be reversed)
0 V
(polarity can be reversed)
NC
NC
SERVICE CONNECTOR TYCO
3-643814-7 OR EQUIVALENT
7
6
5
4
3
2
1
NC
0 Vs
5 to 24 V
0 Vs
5 to 24 V
NC
+5 Vs
SERVICE CONNECTOR TYCO
3-643814-7 OR EQUIVALENT
1
2
3
4
5
6
7
1
2
3
4
5
6
7
IMPORTANT NOTE:
The service connector plug is in the right position when the two polarization teeth
are faced upwards. The numbering of the service connector is the reverse of the numbering of the on
board connector (as shown in the picture). Please consider this information during the wiring phase.
ON BOARD CONNECTOR
FUNCTIONALITY MODE/INTERFACE CONNECTIONS
Preset Speed.
Upon power up, the TMFR/TSFR will spin up and
maintain preset speed according to dip switch settings. Operation
of TMFR supply is not recommended when many day cycles are
anticipated. Inrush current on startup is a characteristic of this mode
since the controller powers up each ON/OFF cycle.
ON-OFF OPTO on DIP SWITCH SETTINGS
Preset fixed speed operation by ON/OFF digital signal
The TMFR/TSFR will run at a preset speed when digital signal is
applied. In this case the main power supply is always present. The
speed is selected on startup or during operation by dip switch
settings of #2, #3, and #4 (see the table and the picture below). Pins
#3 and #4 of the 7 pin connector are used, (see table below “MODE
DIGITAL OPTO ON/OFF”). Current inrush occurs only on initial power
up, not during ON/OFF cycle.
1500 rpm
2000 rpm
2500 rpm
2750 rpm
3000 rpm
3500 rpm
1750 rpm
1100 rpm
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
1500 rpm
2000 rpm
2500 rpm
2750 rpm
3000 rpm
3500 rpm
1750 rpm
1100 rpm
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
ON
4
2
1
3
6
5
The power consumption of the interface circuit:
4-20mA / 0 – 5Vdc is less than 15W.
Содержание TMFE2
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