u l. K o n s ta n ty n o w s k a 7 9 /8 1 9 5 -2 0 0 P a b ia n ic e FUNCTIONING te l/ fa x 4 8 4 2 2 2 7 0 9 7 1 P O L A N D e -m a il : fi f fi f. c o m .p l Supplied a receiver is signalized by shine of green LED. V oltage collapse in any phase or voltage asymmetry between phases C C K K F F - - 3 3 3 3 7 7 above fixed actuation threshhold causes switching-OFF the motor . The motor switching-OFF occurs after delay of 4 sec, P H A S E C O N T R O L R E L A Y S which prevents accidental motor switching-OFF caused by t h r e e - p h a s e a s y m m e t r y a n d s e q u e n c e m o n i t o r s instantaneous voltage drop. Switching the motor ON anew w i t h o u t n e u t r a l c a b l e occurs automatically when the voltage increases of 5V~ above activation voltage (i.e. about value of voltage hysteresis ). At occurrence of these disturbances, it is not possible to set motor in motion. In case of change of phase sequence, before the monitor , which causes change of motor rotation direction ( in 5 9 0 8 3 1 2 5 9 3 2 2 5 > relation to that primarily set) is signaled by shining red diode LED w w w . f i f . c o m . p l along with impossibility of switching-on the motor . The re- connection is possible after the return to correct phase sequence. F& F p rod uc ts are co ve red by an 24 m on ths w arr an ty fro m da te of pu rch as e A TTENTION PURPOSE Switching joint of relay could to connect system of LED or bell Three phase and sequence monitor is designed to protect tree which will be inform about activation of relay i.e. switch OFF the phase electric motors against voltage drop in at least one phase motor . or voltage asymmetry between phases, which could damage the motor , with additional protection of motor rotation direction in ASSEMBL Y case of phase change before the monitor . 1. Check work of motor (direction of sales). 2. T ake OFF the power . 3. Put on the relay on the rail in the switchgear box. 4. T o joints L1, L2, L3 (2. 4. 6) connect to inputs joints of three phase line of contractor . 5. Contractor of relay ( joints 1 1-12) connect in line to system of coil of switch ON motor . 6. By potentiometer set value of activation treshold and time of delay of switching OFF . WIRING DIAGRAM ST AR TING 1. T ake on the power . L1 2. Green LED -U and yellow LED are shining - correct phase L2 sequence of connection pheses joint - can switch ON motor . L3 3. Red LED is shining - incorrect phase sequence of connection pheses joint. 2 4 6 a. T ake OFF the power . b. change sequence of connection of phases joint e.g. from L2 10 to L3. c. Make action with points 1 and 2. 1 1 4. Y ellow LED isnt shining and at the same time green LED is 12 shining: - Lack of phase - V oltage asymmetry is greater than activation voltage asymmetry 5. Red LED is shining - Umin - voltages between phases lower N L 1 L 2 L 3 than 320V~. TECHNICAL DA T A supply 3400V current load <10A N L 1 L 2 L 3 N joint 1C/O sygnalling of supply 4LED C K F activation voltage asymmetry 20 50 V~ activation voltage <320V S G hystereisis 5V ~ switching OFF delay 4sec L power consumption 1,6W N working temperature -25 50 C connection screw terminals 2,5mm ~ M ~ dimensions 3 modules (52,5mm) ~ fixing on rail TH-35 A090625X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for General Purpose Relays category: Click to view products by F&F manufacturer: Other Similar products are found below : APF30318 JVN1AF-4.5V-F PCN-105D3MHZ 5JO-10000S-SIL 5JO-1000CD-SIL 5JO-400CD-SIL LY2S-AC220/240 LYQ20DC12 6031007G 6131406HQ 6-1393099-3 6-1393099-8 6-1393122-4 6-1393123-2 6-1393767-1 6-1393843-7 6-1415012-1 6-1419102-2 6- 1423698-4 6-1608051-6 6-1608067-0 6-1616170-6 6-1616248-2 6-1616282-3 6-1616348-2 6-1616350-1 6-1616350-8 6-1616358-7 6- 1616359-9 6-1616360-9 6-1616931-6 6-1617039-1 6-1617052-1 6-1617090-2 6-1617090-5 6-1617347-5 6-1617353-3 6-1617801-8 6- 1617802-2 6-1618107-9 6-1618248-4 M83536/1-027M CX-4014 MAHC-5494 MAVCD-5419-6 703XCX-120A 7-1393100-5 7-1393111-7 7-1393144-5 7-1393767-8