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Contactor Accessories

TeSys™ D-Line Electronic Timers and Interface Modules

Refer to Catalog 8502CT9901

The following accessories require use of cabling accessories (LAD4BB●●) for proper mounting. See page 18-7 for illustration.

Electronic Serial Timer Modules

These solid state modules delay the energizing and de-energizing of the contactor coil.

 

 

Table 18.25:

Type	Operational Voltage a			Time Delay	Catalog Number	$ Price
	24–250 Vac	100–250 Vac	24–250 Vac-dc
On-delay	LC1D09–D32	LC1D40–D150	LP1D09–D32	0.1–2 s	LA4DT0U	82.
				1.5–30 s	LA4DT2U	82.
				25–500 s	LA4DT4U	82.

a	For 24 V operation, the contactor must be fitted with a 21 V coil: coil voltage code Z5 for 50 Hz; Z6 for 60 Hz; ZD for DC.

Interface Modules

These modules allow the contactor coils to be energized from low voltage and low current level signals. They come in mechanical relay and solid state versions. The relay plus manual operation versions include a lever for manually turning the contactor on and off. When a module receives a low level signal, it allows the separate sourced control voltage to flow to the contactor coil. It saves space and wiring time compared to conventional interposing relays.

 

Table 18.26:

Interface Type	Operational Voltage			Input Voltage	Catalog Number	$ Price
	24–250 Vac	100–250 Vac	24–250 Vdc
Relay	LC1D09–D150		LP1D09–D32	24 V	LA4DFB	55.
	LC1D09–D150		LP1D09–D32	48 V	LA4DFE	55.
Relay Plus	LC1D09–D150		LP1D09–D32	24 V	LA4DLB	71.
Manual Operation	LC1D09–D150		LP1D09–D32	48 V	LA4DLE	71.
Solid State	LC1D09–D32	LC1D40–D115		24 V	LA4DWB	71.

 

Automatic-Manual-Stop Control Modules

These modules allow for local and/or remote operation of the contactor coil. Each module includes a lever to switch from automatic to manual operation and a dial to turn the contactor on and off.

 

Table 18.27:

Operational Voltage				Catalog Number	$ Price
24–100 Vac	100–250 Vac	24–100 Vdc	100–250 Vdc
LC1D09–D150	—	LP1D09–D32	—	LA4DMK	35.
—	LC1D09–D150	—	LP1D09–D32	LA4DMU	35.

 

Low Voltage Ride Through Module (meets SEMI F47 requirements)

By ensuring SEMI F47 compliance of AC powered IEC contactors and relays, the low voltage ride through modules can be used to increase the voltage sag immunity of semiconductor processing equipment. These modules make it possible for AC powered Telemecanique contactors and relays to exceed the requirements of SEMI F47, both in the magnitude and duration of a voltage sag event—even with accessories such as auxiliary contact blocks and pneumatic timers.

The low voltage ride through modules can be used with Telemecanique contactors from 9 A through 80 A, as well as the CAD series of control relays

 

 

Table 18.28:

For use on:			Catalog Number	$ Price
Contactor	Relay
LC1D●●B7	CAD●●B7		LADLVRT24V b	124.
LC1D●●G7	CAD●●G7		LADLVRT120V b	124.
LC1D●●LE7	CAD●●LE7		LADLVRT208V b	124.
Top mount bracket (required when using above modules)			LAD4BB b	23.
Fuse			LA9D941	120.

b	LAD4BB must be used when the low voltage ride through module is being used with contactors 32 A and less, and TeSys CAD Series of Control Relays.

 

I12

Discount Schedule

Modified 1/17/08

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Related Topics

D-Line contactors pages 18-2, 18-4

D-Line overload relay accessories page 18-14

D-Line replacement coils pages 18-16 to 18-18

Dimensions pages 18-40 to 18-46