TR4N 4 CO time relays 10-function electronic time relays in compact cover Cadmium - free contacts AC and AC/DC input voltages Direct mounting on 35 mm rail mount acc. to PN-EN 60715 The main advantages of application: simple selection of the performed function, possibility to control a few circuits (4 changeover contacts), esthetic design in the control cabinet The switching capacity of contacts as in R4 electromagnetic relay Compliance with standard PN-EN 61812-1 Recognitions, certifications, directives: Output circuits - contact data Number and type of contacts 4 CO Contact material AgNi Max. switching voltage 250 V AC / 250 V DC Rated load AC1 6 A / 250 V AC DC1 6 A / 24 V DC 0,15 A / 250 V DC Rated current 6 A Max. breaking capacity AC1 1 500 VA Min. breaking capacity 0,3 W 5 V, 5 mA Contact resistance 100 m Max. operating frequency at rated load AC1 1 200 cycles/hour no load 18 000 cycles/hour Input circuit Rated voltage 50/60 Hz AC 115 ... 230 V AC: 50/60 Hz AC/DC 12 ... 24 V Operating range of supply voltage 0,9...1,1 Un 12 V AC/DC 0,85...1,1 Un 24 V AC/DC, 115 V AC, 230 V AC Rated power consumption AC 2,2 VA 115 V AC, 230 V AC AC/DC 1,0 VA / 1,0 W 12 V AC/DC, 24 V AC/DC Range of supply frequency AC 48...63 Hz AC/DC 48...100 Hz Control contact S min. voltage 0,6 Un min. time of pulse duration AC: 25 ms DC: 15 ms Insulation according to PN-EN 60664-1 Insulation rated voltage 250 V AC Insulation category B250 Overvoltage category II Insulation pollution degree 2 Flammability degree V-1 UL94 Dielectric strength input - outputs 2 500 V AC type of insulation: basic contact clearance 1 500 V AC type of clearance: micro-disconnection Input - outputs distance clearance 1,6 mm creepage 3,2 mm General data Electrical life 5 resistive AC1 > 10 6 A, 250 V AC 7 Mechanical life (cycles) > 2 x 10 Dimensions (L x W x H) 90 x 36 x 55 mm Weight 115 g o Ambient temperature storage -40...+70 C o operating -20...+55 C Cover protection category IP 20 PN-EN 60529 Environmental protection RTI PN-EN 116000-3 Shock resistance (NO/NC) 10 g / 5 g Vibration resistance 0,35 mm DA 10...55 Hz The data in bold type pertain to the standard versions of the relays. The control terminal S is activated by connection to A1 terminal via the external control contact S. Where the control signal is recognizable. 1 www.relpol.com.pl Export Sales Department phone +48 68 47 90 832, 951 e-mail: export relpol.com.pl 14.07.2014TR4N 4 CO time relays Time module data Functions E, Wu, Bp, Bi, PWM, R, Ws, Wa, Esa, B permanent switching ON and OFF Time ranges 1 s 10 s 1 min. 10 min. 1 h 10 h 1 d 10 d Timing adjustment smooth - (0,1...1) x time range Setting accuracy 5% (calculated from the final range values) Repeatability 0,5% Temperature influence 0,01% / C Recovery time 90 ms LED indicator green LED - indication of supply voltage U yellow LED - indication of time period T and the status of outputs after the time T has been measured For first range setpoint (1 s) setting accuracy and repeatability are smaller than the given ones in technical parameters (significant influence of the operational relay operating time). Recommend to set measuring time by experimental method. The yellow LED - T time measurement (pulsating) excited operational relay time not measured (steady light) de-excited operational relay, time not measured (no light). Dimensions Connections diagram 4 CO The control terminal S is activated by connection to A1 terminal via the external control contact S. Front panel description AC1 Time-adjusting knob Function-adjusting knob Range and function ON / OFF adjusting knob Yellow LED Green LED 2 www.relpol.com.pl Export Sales Department phone +48 68 47 90 832, 951 e-mail: export relpol.com.pl 14.07.2014