SUPER-technopolymer
Catalogue
|
Description
|
L
|
B
|
f
|
f1
|
H
|
h1
|
h2
|
d3
|
d4
|
C#
[Nm] |
|
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
426601
|
CFSW.110-6-2NO+2NC-C-A
|
110
|
60
|
91±0.2
|
42±0.2
|
25
|
15
|
12
|
6.5
|
12
|
5
|
150
|
426661
|
CFSW.110-6-1NO+3NC-C-A
|
110
|
60
|
91±0.2
|
42±0.2
|
25
|
15
|
12
|
6.5
|
12
|
5
|
150
|
Positive opening in compliance with IEC EN 60947-5-1 annex K: the separation of the electrical contacts is the direct result of an actuator action on which an action force is applied by means of non elastic elements, that is to say not dependant on, for example, spring-like elements.
The contact elements guarantee a self-cleaning action of the silver-alloy pastes.
Thanks to its housing made out of SUPER-technopolymer, the CFSW hinge guarantees the double insulation of the internal circuits, therefore there is no need of grounding connection. Furthermore, the housing protects the electric contacts from shocks, atmospheric agents and accidental penetration of tools.
CFSW. hinge must be mounted with the side containing the microswitch on the fixed part (frame structure) and the other side on the movable part (door). The executions shown below refer to the hinges with the micro-switch on the right side.
Cable type: UL/CSA STYLE 2587 8 X AWG 22.
Contact blocks in the standard execution:
Max 180° (0° and +180° being 0° the condition where the two interconnected surfaces are on the same plane fig.1). The switching angle (see Built-in safety multiple switch functioning and maintenance) is guaranteed from this position. The condition where the two interconnected surfaces are on the same plane is to be strictly verified because the hinge must not be stressed by any negative angle (fig. 2).
Resistance tests | AXIAL STRESS | RADIAL STRESS | 90° ANGLED STRESS |
Description | Max limit static load\rSa [N] | Max limit static load\rSr [N] | Max limit static load\rS90 [N] |
CFSW.110 | 2100 | 2800 | 1300 |
For CFSW. hinges with built-in safety multiple switch, the reference value supplied is the max limit static load (Sa, Sr, S90), since these hinges can be used as safety devices. Above this value, the material may break, thus prejudicing the hinge functionality. Obviously a suitable factor, according to the importance and safety level of the specific application, must be applied to this value. The load values shown in the tables of the different hinges are the result of tests carried out in our laboratories under controlled temperature and humidity (23°C-50% R.H.), under given conditions of use and for a limited period of time.
The operation must be performed gradually by checking the opening angle of the door from time to time: in the case of excessive screw tightening, the NC contact may be open even with the door closed.In this case it will be necessary to loosen the screw by turning it anticlockwise until the hinge is functional again.Similarly, do not loosen the adjustment screw excessively, to prevent the head of the screw from hitting the hinge body by incorrectly positioning the actuator slider.Again, in this case it will be necessary to tighten the screw by turning it clockwise until the hinge is functional again.
After the adjustment is done, the safety plug must be fit (not removable) to guarantee protection class IP66/IP67 (fig.7).
The functioning points shown in the travel diagram undergo the same variation as the operating angle (ex: operating angle 2°, positive operating angle 8°).
Under normal conditions of use, when the mechanical life of the device is over, the operating angle can get to 3° from the starting angle.
We suggest to check prior to the start up and then periodically the proper functioning of the CFSW. hinge.
When the protection is opened the machine must immediately stop. When the protection is opened at any degrees, the machine must not be able to start.
Category of usage (values approved by IMQ) | CFSW-C.. (connector) | CFSW-F.. (cable) | |
AC15 standard| IEC 60947-5-1 Typical applications: electromagnetic load controls in alternating current | 24 V | - | 4 A |
120 V | - | 4 A | |
250 V | - | 4 A | |
400 V | - | 4 A | |
DC13 standard IEC 60947-5-2 Typical applications: electromagnet controls in direct current | 24 V | 2 A | 2 A |
125 V | - | 0.4 A | |
250 V | - | 0.3 A |
Remark: the category of usage AC 15 2A 24V may be applied to CFSW-C.., even though this category is not certified by IMQ, since it is not provided for the standards in use.
Mechanical features (values approved by IMQ) | Electrical features (values approved by IMQ) | |
---|---|---|
Type of contacts: Ag 999 | Thermic power lth | Cable 4 A |
Connector 2.5 A | ||
Maximum working frequence: 600 cycles/hour * | Short-circuit protection: 4A 500V gG | |
Mechanical life-span (test carried in compliance with IEC EN 60947-5-1 regulation): 106 | Seal voltage at nominal pulse | Cable 4 Kv |
Connector 2.5 Kv | ||
Insulation nominal UI voltage | Cable: 400 Vac | |
Connector: 30 Vac/Vdc | ||
Protection class of the housing EN60529: IP66/IP67 ** | Minimum force (torque for positive opening of contact): 0.5 Nm | |
Speed of operation: minimum 2° / sec., maximum 90° / sec. | Short circuit conditioned current: 1000 A | |
Pollution degree: 3 | ||
B10d = 2000000 | ||
Tm = 20 years |
* A cycle of operations is equivalent to one closure and one opening as required by the standard EN60947-5-1.
** Fit the safety plug to guarantee IP66/IP67 protection (fig.7)
For CFSW-C..(connector) it is the customer's responsibility to check the protection class guaranteed by the connector of the cable used.
Category of usage (values approved by UL) | CFSW-F-A CFSW-F-C CFSW-F-B (cable) | CFSW-C-A CFSW-C-C CFSW-C-B (connector) | ||
---|---|---|---|---|
C 300 AC control | 120 V | 1.5 A | Therm. current 2.5 A | 24 V / 2 A limited voltage-limited current / class 2 circuit |
240 V | 0.75 A | |||
Q 300 DC control | 125 V | 0.55 A | Therm. current 2.5 A | |
250 V | 0.27 A |
CFSW. hinge can be assembled in three different modes:
The built-in safety switch is available with 4 contacts which can be set in production in the normally closed NC or normally open NO mode.