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| Emergency Stop Relay Type BE 5982.02 safemaster Features * Category 2, SIL CL3 * Contacts 2 N/O * Ultra compact 22 mm wide case * Internal auxiliary power supply protection with automatic reset * 24V DC only www..com 5982.02 Model BE Technical Committee of Electrical Engineering Typical Schematic Diagram Description BE 5982.02 Emergency Stop Relay BE 5982 complies fully with the requirements of the Standard Specifications referred to on page xx. The unit is housed in an ultra compact 22.5 mm case suitable for DIN rail mounting. Circuit Connections If automatic reset is required link Y1-Y2 The OFF and the EMERGENCY STOP buttons are connected in series between +24V and terminal A1 with 0V connected to terminal A2. The ON/reset button is connected between terminals Y1-Y2 and the circuits to be tripped may be connected to terminals 13-14 and 23-24. When the EMERGENCY STOP button is activated power is removed from terminal A1, relays K1 and K2 are de-energised and contacts 13- 14 and 23-24 open. Diag 1 BE 5982.02 L +24V STOP Indication C1.2 EMERG. STOP A1 (+) 13 23 24 13 23 The relay is equipped with two LEDs. When illuminated they indicate the healthy condition of circuits K1and K2. C2.2 K1 K2 14 24 L 14 Y1 Y2 A2 Additional Information The diagram shows how external contactors with positive guided contacts C1 and C2 may be used to reinforce the switching capacity of BE5982 with continued redundancy. C1.1 ON RESET C1 OV C2 C2.1 If additional switching contacts are required then Relay BE 5982 may be used with extension modules Type LG 5929 / BG 5929 / BN 3081 (diag. 3). Should a delayed release contact be required then BE 5982 may be used with time delay modules BG5925 / BG 5926 / IL 7824 / IN 7824 (diag. 4). Diag 2 1 04/09/06 Emergency Stop Relay Type BE 5982.02 safemaster BE 5982.02 with BN 3081 Extension modules +24V STOP EMERG. STOP A1 13 23 24 13 23 K1 K2 A1 A3 13 23 33 43 53 63 73 81 A1 A3 13 23 33 43 53 63 73 81 K1 K2 K1 K2 14 24 www..com ON RESET 14 Y1 Y2 A2 A2 A4 14 24 34 44 54 64 74 82 A2 A4 14 24 34 44 54 64 74 82 OV BE 5982.02 BN 3081 BN 3081 Diag 3 Specifications BE 5982.02 with additional delayed release safety timer IL 7824, IN 7824 +24V STOP 24V dc 1*6W 0*8...1*2Vn dc 24V dc 2 N/O 8A ac (cos o 1-0.7) 8A dc see page xx Continuous Current Rating see page xx Contact Life Mechanical 30 x 10 6 operations Contact Life Electrical see page xx Derating Capacity AC15, 4A, 250V ac (for Heavy Inductive Loads) DC13, 4A, 24V dc Min. Switching Voltage & Current 10V, 15mA ac/dc Max. Switching Voltage 250V ac, 250V dc Max. Switching Power 2000VA(AC1) 192W dc Max. Switching Frequency 6000 operations/hour Reaction Times Reset 100ms E-STOP<30ms Operating Temperature -15C...+55C at 90% RH Protection Class Case IP40 Terminals IP20 Test Voltage 2*5KV 1 minute Shock Loading Amplitude 0.35mm Frequency 10-55Hz (5g @ 50Hz) Enclosure Material Thermoplastic VO Rating UL94 Terminations 1 x 4mm2 solid 2 x 2.5mm2 solid 1 x 2*5mm2 stranded ferruled 1 x 1.5mm2 stranded Nominal Voltage (Vn) Burden Voltage Tolerance Control Voltage Contacts Max. Switching Capacity EMERG. STOP A1 (+) 13 23 24 13 23 K1 K2 14 24 14 Y1 Y2 A2 A1 27 15 A2 28 16 ON RESET TIMED DELAYED RELEASE CONTACT OV Diag 4 Dimensions Information Required With Order * Model type * Auxiliary supply Example: Emergency Stop Relay Type BE 5982.02 Auxiliary Supply 24V dc Weight 0.17 Kg 2 |
Price & Availability of BE598202
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