BD 5987.02/001 AC 50/60HZ 230V

Safety technique Emergency stop module BD 5987 safemaster BD 5987.02: According to EC Directive for machines 98/37/EG According to IEC/EN 60204-1 Safety category 4 according to EN 954-1 Output: 2 NO contacts for AC 250 V Gold-plated contacts to switch small loads (input for PLC) 1-channel or 2-channel connection Line fault detection at On pushbutton Operating state display LED displays for channels 1 and 2 Overvoltage and short circuit protection 2 Wire connection: also 2 x 1,5 mm stranded ferruled (isolated), DIN 46 228-1/-2/-3/-4 or 2 2 x 2,5 mm stranded ferruled DIN 46 228-1/-2/-3 Width 45 mm Fucntion diagram BD 5987.--/001: as BD 5987.02 but Optionally automatic On function when operating voltage is applied or after activation by the On pushbutton Pushbutton Optionally cross fault detection in emergency stop circuit On Emergency- Approvals and marking stop (Off) * * K2 ET Canada Canada / USA * see variants * Short-circuit detection K3 at the On pushbutton Applications M 6742 Protection of people and machines Emergency stop circuits on machines Block diagram Monitoring of safety gates Indication A1(+)A2(-) S33 S33 S33 PE(-) Y2 S12 S12 S22 13 23 33 LED power supply: on when operating voltage present LED K2: on when supply on K2 LED K3: on when supply on K3 overvoltage and short- monitoring K2 K3 K2 circuit protection logic Notes & K1 Line fault detection at the On pushbutton: The output contacts cannot be closed if the On pushbutton is already K1 K2 K3 24V closed before the voltage is applied to S12, S22 (also in the event of a line K3 fault at the On pushbutton). power A line fault at the On pushbutton which occurs after activation of the device is recognized when switching- on takes place again and closing of the output contacts is then prevented. If a line fault occurs at the On pushbutton after the voltage is already present at S12, S22 undesired activation will take place, because this line S34 Y1 S23 14 24 34 fault does not differ from the normal closing function. Circuit diagrams A1 PE A1 A1 S21 13 23 13 23 S22 S33 Y1 Y2 13 23 S12 S22 S23 S33 (+) (+) (-) (+) /PE A1 13 23 A1 Y1 13 23 A1 X5 13 23 S12 S12 T33 K2 S22 K2 S22 K2 S33 S33 T34 K3 S34 K3 S34 K3 A2 Y2 PE 14 24 A2 X6 PE 14 24 A2 14 24 A2 A2 A2 14 24 T33 T34 14 24 S12 S12 S33 S33 S34 14 24 S12 S33 X5 X6 S34 (-) (-) (-) M7377 b M7375 b M7376 b BD 5987.02 BD 5987.02/001 BD 5987.02/101 A1 S21 A1 S21 A1 13 23 S12 S22 S23 S33 13 21 S12 S22 S23 S33 13 23 T12 PE T22 S23 T11 (+) (+) /PE (+) /PE A1 X5 13 23 33 A1 X5 13 21 A1 T11 13 23 33 S12 S12 T12 S22 K2 S22 K2 T22 K2 S33 K1 S33 T33 K1 S34 K3 S34 K3 T34 K3 A2 X6 PE 14 24 34 A2 X6 PE 14 24 34 A2 X6 PE 14 22 A2 A2 A2 14 24 33 34 X5 X6 S34 14 24 33 34 T33 X6 T34 14 22 S12 S33 X5 X6 S34 (-) (-) (-) M7378 b M7379 c M7380 b BD 5987.03/001 BD 5987.03/021 BD 5987.16/001 All technical data in this list relate to the state at the moment of edition. We reserve the right for technical improvements and changes at any time. BD 5987 / 08.05.06 e 1 0221553 M6758 aNotes Technical data 6 The gold-plated contacts of the BD 5987 mean that this module is also Mechanical life: 10 x 10 switching cycles suitable for switching small loads of 1 mVA ... 7 VA, 1 mW ... 7 W in the General data range 0,1 ... 60 V, 1 ... 300 mA. The contacts also permit the maximum switching current. However, since the gold plating will be burnt off at this Operating mode: Continuous operation current level, the device is no longer suitable for switching small loads Temperature range: - 15 ... + 55C after this. at max. 90 % humidity The PE terminal permits operation of the device in IT systems with Clearance and creepage insulation monitoring and also serves as a reference point for testing the distances control voltage. The internal short-circuit protection will be bridged on DC overvoltage category / devices, if the protective ground is connected to terminal PE. contamination level: 4 kV / 2 IEC 60 664-1 One or more extension modules BN 5989 or external contactors with EMC positively-driven contacts may be used to multiply the number of contacts Electrostatic discharge: 8 kV (air) IEC/EN 61 000-4-2 of the emergency stop module BD 5987. HF irradiation: 10 V / m IEC/EN 61 000-4-3 For automatic restart: Fast transients: 2 kV IEC/EN 61 000-4-4 S22 must be connected before S12. S12 initiates the automatic restart. Surge voltages With manual restart it is not necessary to follow this order. between wires for power supply: 1 kV IEC/EN 61 000-4-5 ATTENTION - AUTOMATIC START between wire and ground: 2 kV IEC/EN 61 000-4-5 According to IEC/EN 60 204-1 part 9.2.5.4.2 it is not Interference suppression: Limit value class B EN 55 011 allowed to restart automatically after emergency stop. Degree of protection: Housing: IP 40 IEC/EN 60 529 Therefore the machine control has to disable the Terminals: IP 20 IEC/EN 60 529 automatic start after emergency stop. Housing: Thermoplastic with V0 behaviour according to Ul subject 94 Technical data Vibration resistance: Amplitude 0,35 mm IEC/EN 60 068-2-6 frequency 10 ... 55 Hz Input Climate resistance: 15 / 055 / 04 IEC/EN 60 068-1 Terminal designation: EN 50 005 Nominal voltage U : AC 24, 48, 110, 127, 230, 240 V 2 N Wire connection: 1 x 4 mm solid or DC 24 V 2 1 x 2,5 mm stranded ferruled (isolated) Voltage range: AC 0,8 ... 1,1 U N or at 10% residual ripple: DC 0,9 ... 1,2 U 2 N 2 x 1,5 mm stranded ferruled (isolated) at 48% residual ripple: DC 0,8 ... 1,1 U N DIN 46 228-1/-2/-3/-4 or Nominal consumption: approx. 5,5 VA 2 2 x 2,5 mm stranded ferruled Nominal frequency: 50 / 60 Hz DIN 46 228-1/-2/-3 Control voltage at S33: DC 24 V Wire fixing: Plus-minus terminal scews Control current M3.5 box terminal with wire protection BD 5987.02: typ. DC 55 mA Mounting: DIN rail IEC/EN 60 715 BD 5987.02/001: typ. DC 45 mA Weight: 450 g Minimum voltage at terminals S12, S22: DC 21 V with activated device Dimensions Recovery time: 0,5 s after release of the emergency stop pushbutton Width x height x depth: 45 x 74 x 121 mm Output Standard type Contacts BD 5987.02/001 DC 24 V BD 5987.02: 2 NO contacts Article number: 0040954 stock item BD 5987.16: 1 NO contact, 1 NC contact Output: 2 NO contacts The NO contacts are safety contacts. Optionally automatic On function when operating voltage is applied ATTENTION The NC contacts 21-22 or after activation by the On pushbutton and the NO contact 33-34 can only Nominal voltage U : DC 24 V N be used for monitoring. Width 45 mm Operate time: max. 100 ms BD 5987.02/001: with automatic restart approx. 1 s Release time Opening in secondary circuit (S12-S22): 50 ms 25 % Opening in supply circuit BD 5987.02: 350 ms 50 % BD 5987.02/001: 120 ms 50 % Contact type: relay, positively-driven Nominal output voltage: AC 250 V DC: see limit curve for arc-free operation Thermal current I : see continuous current limit curve th (max. 10 A in one contact path) Switching capacity to AC 15: 5 A / AC 230 V IEC/EN 60 947-5-1 for NO contact 2 A / AC 230 V IEC/EN 60 947-5-1 for NC contact Electrical life: 5 to AC 15 at 2 A, AC 230 V: 10 switching cycles IEC/EN 60 947-5-1 Permissible operating frequency: 600 switching cycles / h Short circuit strength max. fuse rating: 6 A gL IEC/EN 60 947-5-1 2