SILD865170 [CELDUC]

AC Semiconductor Contactor pitch 22,5mm with Diagnostic compact size and DIN rail mounting.; AC半导体接触器间距22,5mm与诊断紧凑的尺寸和DIN导轨安装。


型号：	SILD865170
厂家：	celduc-relais
描述：	AC Semiconductor Contactor pitch 22,5mm with Diagnostic compact size and DIN rail mounting. AC半导体接触器间距22,5mm与诊断紧凑的尺寸和DIN导轨安装。半导体
文件：	总5页 (文件大小：512K)
中文：	中文翻译
下载：	下载PDF数据表文档文件



S/CLP/SILD865170/F/25/03/2005

celpac

page 1 /5 GB

AC Semiconductor Contactor

pitch 22,5mm with Diagnostic

compact size and DIN rail mounting.

SILD865170

Output : 150-510VAC 32A(*)

Input : 3,5-32VDC - I<10mA

Diagnostic : 30VDC - 100mA

❏ Ready to use Single-Phase Relay: " Install it & Forget it!"

Zero cross model : 150-510VAC

50A back to back thyristors on output

TMS²technology - I²t value > 1500A²s

I t values on request to 5 000A s.

PATENTED !

❏ Model with diagnostic : status of the SSR and the load .

Normally closed status output .

Without external power supply .

Status visualization by yellow LED (*) .

Status output can be chained.

❏ Very high immunity : Voltage protection on output

and input- 4kV according IEC61000-4-4 & 5

❏ Large control range : 3,5-32VDC with an input

current < 10 mA on all the range.

Green LED visualization on the input.

❏ IP20 housing

❏ Low zero cross voltage ( <15V)

❏ Mounting and dismounting on DIN rail without any

tool or directly mountable on panel.

28A

❏ Designed in conformity with EN60947-4-3

(*) see conditions (thermal curve page 4)

(IEC947-4-3) and EN60950

-UL-cUL

40^M0^aVⁱⁿA^sC 50hz

(*) : was Red on the first pieces.

Dimensions :

Output

status

diag

SSR

Typical

application:

9kW resistor

Input

Control

(AC-51 load)

on 400 VAC

CHARGE/LOAD

celduc^

Proudtoserveyou

All technical caracteristics are subject to change without previous notice.

Caractéristiques sujettes à modifications sans préavis.

r e l a i s



S/CLP/SILD865170/F/25/03/2005

celpac

page 2 /5 GB

Control characteristics (at 25°C)

Input : Ic = f( Uc)

Paramètre / Parameter

Control voltage

Symbol Min

Nom Max Unit

3,5

<10

5-12-24 32

Control current (@ Uc )

Release voltage

<10

Uc off

Input LED

Reverse voltage

Clamping voltage

green

Urv

Uclamp

Input immunity : EN61000-4-4

Input immunity : EN61000-4-5

2kV

2KV

10 12 14 16 18 20 22 24 26 28 30 32

Uc ( VDC)

Output characteristics (at 25°C)

Parameter

Conditions

Symbol

Uemin-max

Typ.

400

150-510

1200

Unit

V rms

Load voltage

Operating range

Peak voltage

Clamping voltage

Zero cross level

Latching voltage

AC-51 nominal current : permanent

AC-53 nominal current

Non repetitive overload current

On state voltage drop (typical value)

Dynamic resistance (typical value)

Uclamp

Usync

820 (@1mA)

A rms

mΩ

550

0,9

Ie nom

( see Fig. 2 page 4 ) Ie AC-51

Ie AC-53

Itsm

tp=10ms (Fig. 3)

@ 25°C

Output Power dissipation (typical value)

0,81xIe+0,08xIe²

Thermal resistance between junction to air

Off state leakage current

Minimum load current

Turn on time

Turn off time

Operating frequency range

Off state dv/dt

Rthj/a

Ilk

Iemin

ton max

toff max

dv/dt

di/dt

I²t

3,3 (2,5)

100

40-440

500

K/W

V/µs

A/µs

A²s

@Ue, 50Hz

Uc nom DC ,f=50Hz

Maximum di/dt non repetitive

I2t (<10ms)

1500

Conducted immunity level

Short circuit protection

IEC 1000-4-4 (burst)

IEC 1000-4-5(schocks)

FERRAZ

4kV criterion A

gRC 25A/32A/50A/63A 14x51

General characteristics (at 25°C)

Input to output insulation

Output to status insulation

Output to case insulation

Insulation resistance

Rated impulse voltage

4000

2500

4000

VRMS

MΩ

100 (@500VDC)

Uimp

4000

Protection level / CEI529

Pollution degree

IP20

Vibration resistance 10 -55 Hz according to CEI68 :

Shocks resistance according to CEI68 ( on DIN rail / with screws)

Ambient temperature (with no icing or condensation)

Storage temperature (with no icing or condensation)

Ambient humidity

Weight

double amplitude

1,5

30/50

-40 /+80

-40/+100

40 to 85

°C

260

Conformity

EN60947-4-3 (IEC947-4-3)

UL/cUL pending

celduc^

www.celduc.com

Rue Ampère B.P. 4

42290 SORBIERS - FRANCE

E-Mail : celduc-relais@celduc.com

Fax +33 (0) 4 77 53 85 51

Service Commercial France Tél. : +33 (0) 4 77 53 90 20

Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19



S/CLP/SILD865170/F/25/03/2005

celpac

page 3 /5 GB

Status output answer characteristics (at 25°C)

Paramètre / Parameter

Conditions

Symbol Min

Nom Max Unit

Voltage range

Output current

On resistance

12-24

0,1

Rdson

Ω

Open delay (faults) - fig. 1

Total open delay (faults) - fig. 1

Closed mains delay

Maximum cable length for open load ( maximum load due to capacitor)

Uenom

to1

to2

tc1

tc2

Uenom, Uc=0V

Uenom, Uc=Ucnom

120

Diagnostic description

Control

LED

Mains

Load

SSR

Status LED Output status

Notices

• The red LED luminosity depends on :

- Ue voltage.

Open

- Control : ON,OFF

- Load type.

• The status outputs can be connected in

serial for only one information.

Yes

closed

•

NPN/ PNP output is possible with status

( insulation with the control) and no power

supply for the relay.

•

In case of using with a mains voltage

Yes

Open

lower than specifications, the SSR works

correctly, but an alarm status can be given

with control OFF.

In this case, the status works only with

control ON with the diagnostic of open

load or SSR short-circuit.

short-circuit

Open

short-circuit

ABSENCE RESEAU

/ OPEN MAINS

Reaseau

/ Mains

* Status (static output) is normally closed

without failure on the relay and the load,

and the yellow LED is switched ON :

That means there is

- voltage across the SSR without control.

- current inside the SSR with control .

Synoptic :

OFF

Commande

/ Control

CHARGE COUPEE

THYRISTORS EN COURT-

CIRCUIT

/ SHORT-CIRCUIT SCR

/ OPEN LOAD

Courant

/ Current

* In case of failure on the load ( opened)

or on the SSR (short-circuited) :

- the status is opened .

ton

tc1

toff

^Ouvert/Sortie d'état /

Open

Status output

- the yellow LED is switched OFF .

Fermé/

Closed

to1

to2

tc2

to1

to2

tc1

to2

Led de commande

/ Control LED

Led d'état

/ Status LED

Mains

150-510V

1 L1

Important :

Fuse

In case of long wiring cable between the SSR

and the load ( > 25 meters), it is possible than

the diagnostic system can't detect an open load.

Control

Status

green

Vds

Load

red

2 T1

celduc^

www.celduc.com

Rue Ampère B.P. 4

42290 SORBIERS - FRANCE

E-Mail : celduc-relais@celduc.com

Fax +33 (0) 4 77 53 85 51

Service Commercial France Tél. : +33 (0) 4 77 53 90 20

Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19



S/CLP/SILD865170/F/25/03/2005

celpac

page 4 /5 GB

Thermal specifications.

♦ The curve "1" gives the limits of the product. The tem-

perature reached are acceptable for the components. These

values are in compliance with most of SSRs manufacturers.

In a cabinet with a minimum of ventilation or a non perma-

nent current, these values are correct.

♦ The curve "2" gives the limits of the product according

to EN60947-4-3 with a maximum rise temperature of 50°C

(@40°C) for a permanent working and in air calm ( test

during 8 hours).

♦ For a non permanent current, you can calcule the aver-

age power = Pd x duty cycle and check the rise tempera-

ture : ∆Tj = Pd x Rthj/a (Pd and Rthj/a are given page 2)).

The junction temperature must not exceed 125°C at the

maximum ambient temperature. The maximum current is

limited to the size of the thyristors = 50A.

5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85

♦ The thermal constant (Cth) of the product is 7 minutes.

That means the rise temperature is only 63% of the stabi-

lized temperature after a running time of

7 minutes.

Tambient(°C)

fig 2

Fig.3 Surge current : Itsm (Apeak) = f(t) for 50A models with Itsm =550A

Overload current.

1 - No repetitive Itsm is given without voltage

reapplied . This curve is used for the

determination of the protection.

600

400

2 - Repetitive Itsm is given for inrush current

with initial Tj = 70¡C. In normal working , this

curve musn’t be exceed. Be carefull, the

repetition of the surge current decrease the

lifetime SSR’s .

No repetive surge current without voltage reapplied.

200

Repetive surge current with voltage reapplied.

fig 3

0,01

0,1

t (s)

Mounting and dismounting on DIN rail without any tool.

Panel Mounting

Mounting

88 2mm

DIN rail connected to

protection wire (ground) .

Dismounting

12,7mm

♦ Warning ! semiconductor relays don't provide any galvanic insulation between the load and the mains. Always use in conjunction

with an adapted circuit breaker with isolation feature or a similar device in order to ensure a reliable isolation in the event of wrong function

and when the relay must be insulated from the mains (maintenance ; if not used for a long duration ...).

celduc^

www.celduc.com

Rue Ampère B.P. 4

42290 SORBIERS - FRANCE

E-Mail : celduc-relais@celduc.com

Fax +33 (0) 4 77 53 85 51

Service Commercial France Tél. : +33 (0) 4 77 53 90 20

Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19



S/CLP/SILD865170/F/25/03/2005

celpac

page 5 /5 GB

wires

torques

screwdriver

Connections .

(mm²⁾

♦ For the output terminals, the wire cross sections must be

adapted to the load current and to the overcurrent protection device

characteristics. The relay rated voltage must be adapted to the mains

rated voltage.

screwdriver

control

1 x(0,75-->2,5)

L = 6mm

0,4N.m

(0,6N.m max)

3,5x0,5mm

♦ celpac use screw clamp connections.

Power

1x(1,5-->16) 1 x(1,5-->10)

L = 10mm

1,2N.m

(1,8N.m max)

Pozidriv2/

0,8x5,5 (1x6)

Mounting

♦ Only in vertical position:

The user should protect heat sensitive materials as well as persons against any contacts with the

heatsink. For non vertical mounting , the load current must be 50% lower than the rated one . For a

good cooling, the SSR needs an air convection. Less convection air produces an abnormal heating.

Keep a distance between the upper SSR and the lower SSR. In case of no space between two SSR (ze-

ro space between two SSRs) , please reduce the load current. For further details refer to below :

♦ Derating current with no space between SSRs

AC-51 nominal currents are given with a space of 22,5mm between each SSR, for a

permanent current during a minimum time of 8 hours in air calm according to IEC60947-4-3. In case

of non permanent currents or in case of SSRs are mounted with no space, you must check the heatsink

temperature never exceed 90°C. When the SSRs are mounted side to side ( no space between each re-

lay) a derating current of 25% must be take into account.

vertical

position

80mm

A forced cooling ( fan inside the cabinet) improves significantly the thermal performances.

Typical application :

LOADS

SILD product is designed mainly for AC-51 résistive load. AC-53 motor current are also given .

For other loads, check the inrush current at turn ON and possible overvoltages at turn OFF or

consult us :

* AC-55b : Incandescent lamps : Inrush current is generally 10 times In during few 10ms. So limit

the nominal current at about 15A.

* AC-55a : Electric discharge lamp : These loads often have overcurrent at turn ON and overvoltage

at turn OFF, so we advise to use 400VAC SSR on 230VAC mains.

* AC-56a : Transformers loads : Very high inrush current up to 100 times In . We advise to use ran-

dom SSR.

* AC-56b : Capacitors loads : Very high current at turn ON and overvolatge at turn OFF, please

consult us with 1600V peak SSR with high inrush current.

Fuse

Fusible

diagnostic

outputs in

serie

Protection :

Diag

To protect the SSR against a short-circuit of the load , use a fuse with a I²t value = 1/2 I²t value

specified page 2. A test has been made with FERRAZ fuse ( see page 2).

It is possible to protect SSR by MCB ( miniature circuit breaker). In this case, see application note (

SSR protection) and use a SSR with high I²t value (5000A²s minimum).

EMC :

♦ Immunity :

We give in our data-sheets, the immunity level of our SSRs according to the main standards for

this type of products : EN61000-4-4 &5. You can see the high immunity level in comparison with the

products on the market.

- +

♦ Emission:

control

A2 A1

SSRs are complex devices which must be interconnected with other equipment (loads,

cables,etc.) to form a system. Because the other equipment or the interconnections may not be under

the control of celduc, it shall be the responsibility of the system integrator to ensure that systems

containing SSRs comply with the requirements of any rules and regulations applicable at the system

level.. Consult celduc laboratory which can make some tests in your application.

control

Load

Charge

celduc^

www.celduc.com

Rue Ampère B.P. 4

42290 SORBIERS - FRANCE

E-Mail : celduc-relais@celduc.com

Fax +33 (0) 4 77 53 85 51

Service Commercial France Tél. : +33 (0) 4 77 53 90 20

Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19

SILD865170 [CELDUC]

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