Page 377 - Contactors_Catalogue

ABB MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS 7/7

Order number* 1SVR70020R0200 1SVR70030R3300 1SVR70010R0200 1SVR70100R0300 1SVR70180R0300 1SVR70120R3300 2 1

4 3
CT-MVS.21l CT-MXS.22l CT-MFS.21l CT-ERS.21l CT-APS.21l CT-ARS.21l 5

Type*

Timing function 6
ON-delay A ■ ■ ■
ON-delay, accumulative A(+) ■ ■
OFF-delay w. aux. voltage B ■ ■ ■
OFF-delay w. aux. voltage, accumulative B ■
OFF-delay w/o aux. voltage B ■
ON- and OFF-delay, symmetrical AB ■ ■
ON- and OFF-delay, asymmetrical CA ■
ON/OFF function G ■ ■ ■
Impulse-ON CA ■ ■
Impulse-ON, accumulative CA ■
Impulse-OFF w. aux. voltage CB ■ ■
Impulse-OFF w. aux. voltage, accumulative CB ■
Impulse-ON and OFF DA DB ■
Flasher starting with ON DA ■
Flasher with reset, starting with ON DA ■ 5
Flasher starting with OFF DB ■
Flasher with reset, starting with OFF DB ■ 2
Flasher starting with ON or OFF DA DB ■ 3
4
Pulse generator starting with ON or OFF DE ■
Single pulse generator EC ■
Pulse former H ■ ■
Star-delta change-over with impulse FC ■ ■ 6
Features
Control input, voltage-related triggering ■ ■ ■
Control input, volt-free triggering 2 07
Remote potentiometer connection ■ 2 ■
2nd c/o contact selectable as instantaneous contact ■ ■
Extended temperature range (-40...+60 °C) ■ ■ ■ ■
Time range
0.05 s - 10 min ■
1 2nd contact as an instantaneous
0.05 s - 300 h ■ 2 ■ ■ ■
Supply voltage contact
24-48 V DC ■
24-240 V AC ■ 2 Preselection of the time range
24-240 V AC/DC ■ ■ ■ ■ ■
Output 3 Indication of operational states
c/o contact 2 2 2 2 2 2 U/T: V control supply voltage
applied / W timing
R/R1/R2: V Output relay
— energized
Order number and type
All devices are available either with push-in terminals (P-type) or double-chamber 4
cage connection terminals (S-type). Fine adjustment of time delay
Terminal Type Order number 5 Preselection of timing function
Push-in l = P  = 4
Screw l = S  = 3 6 Marker label