PH 9260.91 AC 48 - 480V AC 50A

M8729 b Power Electronics Semiconductor relay / - contactor PH 9260 POWERSWITCH AC semiconductor relay / -contactor According to IEC/EN 60947-4-3 2 2 Load current up to 125 A, AC 51 with I t up to 18000 A s Switching at cero crossing As option switching at voltage maximum 2 anti-parallel thyristors DCB technology (direct bonding method) for excellent heat transmission properties Touch protection IP20 Box terminals LED status indicator Peak reverse voltage 1200 V or 1600 V Insulation voltage 4000 V As option with overtemperature protection Semiconductor relay Semiconductor contactor As option with reduced HF-emission PH 9260.91 PH 9260.91/000/01 As option with heat sink, for DIN rail mounting Width: 45 mm Function diagram Approvals and Marking Canada / USA A1/A2 Applications L1 Solid state relays switching at zero crossing: For frequent no-wear and no-noise switching of T1 - heating systems t - motors t - valves M8929 a - lighting systems t= max. 20ms zerocrossing control The semiconductor relay switches at zero crossing and is suitable for many applications e.g. extrusion machines for plastic and rubber, pack- aging machines, solder lines, machines in food industry. Circuit diagram Solid state relays switching at voltage maximum: 1/L1 2/T1 he solid state relay PH 9260/020 switching at voltage maximum is suit- able to switch transformers. The usual high inrush current does not occur. 1/L1 3/A1+ Function The semiconductor relay PH 9260 is designed whith 2 anti-parallel con- 2/T1 4/A2 nected thyristors switching at zero crossing. When connecting the control voltage the output of the semicon ductor re - 4/A2 3/A1+ lay is activated at the next zero crossing of the sinusoidal voltage. When disconnecting the control voltage the output is switched off at the next zero crossing of the load courrent. PH 9260.91 The LED shows the state of the control input. As option the semiconductor relay is available with heatsink to be mount- ed on DIN rail. This provides optimum heat transmission. Notes Overtemperature protection Optionally, the semiconductor relay has an overtemperature protection to monitor the temperature of the heat sink. To this end, a thermal release switch (NC contact) can be inserted into the respective pocket at the bot- tom of the semiconductor relay. As soon as the temperature of the heat sink exceeds for example 100C, the thermal release switch. For thermal protection of the semiconductor relay, a thermal release switch of UCHIYA type UP62 100 can be installed. All data in this list are in correspondence with the technical equipment used at the time of this version. We reserve the right to implement technical improvements and changes at any time. 31.08.10 e / 045 1 0247349 Technical Data Technical Data Output Degree of protection Housing: IP 40 IEC/EN 60 529 Load voltage AC V : Terminals: IP 20 IEC/EN 60 529 Vibration resistance: Amplitude 0.35 mm PH 9260: 24 ... 240, 48 ... 480, 48 ... 600 frequency 10 ... 55 Hz, IEC/EN 60-068-2-6 PH 9260/020: 100 ... 240, 200 ... 480 Housing material: Fiberglass reinforced polycarbonate Flame resistant: UL 94 V0 Frequency range Hz : 47 ... 63 Base plate: Aluminum, copper nickle-plated Load current A , AC-51: 1) 1) Potting compound: Polyurethane 25 50 100 125 PH 9260, PH 9260/020: Mounting screws: M5 x 8 mm Mounting torque: 2.5 Nm Load current A , AC-56a: 10 20 - - 3) Connections control circuit: Mounting screws M3 Pozidrive 2 PT PH 9260/020: - 30 - - Mounting torque: 0.5 Nm 1800 2 2 2 Wire cross section: 1.5 mm wire Load limit integral I t A s : 800 6600 18000 2) 6600 Connections load circuit: Mounting screws M4 Pozidrive 1 PT Mounting torque: 1.2 Nm Max. overload current A 600 400 1150 1900 2 2 Wire cross section: 10 mm wire 1150 t = 10 ms: Nominal insulation voltage Periodic overload current 120 Control circuit load circuit: 4 kV eff. 40 150 200 2) 150 Load circuit base plate: 4 kV t = 1 s A : eff. Overvoltage category: II On-state voltage Weight 1.2 1.4 1.4 1.3 at nominal current V : without heat sink: approx. 120 g PH 9260.91/ /01: approx. 550 g Rate of rise of 500 500 1000 1000 PH 9260.91/ /02: approx. 670 g off-state voltage V/s : Rate of rise of current A/s : 100 100 100 150 Dimensions Temperature Data Width x height x depth Thermal resistance without heat sink: 45 x 58 x 32 mm junction - housing K/W : 0.6 0.5 0.3 0.3 PH 9260.91/ /01: 45 x 80 x 124 mm Thermal resistance PH 9260.91/ /02: 45 x 100 x 124 mm housing - ambient K/W : 12 12 12 12 Junction temperature C : 125 Dimensions 1) 58 Only for pulse operation: Please make sure, that the mean value of the current does not exceed 50 A on these devices. 32 46,25 2) 1 Variant PH 9260.91/1 3) Variant PH 9260.91/120 Control circuit DC AC/DC AC/DC Control voltage range V : 4 ... 32 18 ... 36 100 ... 240 Max. nominal input current mA : 12 25 (AC) 5 bei 5,5 PH 9260: 12 (DC) 240 V AC (regulated) M8872 47,6 Max. nominal input current mA : 20 - - PH 9260/020: Turn-on delay ms : 5 + 1/2 cycle Accessories Turn-off delay ms at AC/DC 18 ...36 V: 20 + 1/2 cycle PH 9260-0-12: Graphite foil 55 x 40 x 0.25 mm to be fitted between device and heat at AC/DC 85 ... 265 V: 30 + 1/2 cycle sink, for better heat transmission General Data 2 For the 100 A- and 125 A-variants we recommend a 25mm adapter terminal type 802/115S, Brand FTG. Operating mode: Continuous operation Temperature range: operation: - 20 ... 40 C storage: - 20 ... 80 C Clearance and creepage distances rated impuls voltage / pollution degree: 6 kV / 3 IEC/EN 60 664-1 EMC: IEC/EN 61 000-6-4, IEC/EN 61 000-4-1 Electrostatic discharge (ESD): 8 kV air / 6 kV contact IEC/EN 61 000-4-2 HF irradiation: 10 V / m IEC/EN 61 000-4-3 Fast transients: 2 kV IEC/EN 61 000-4-4 Surge voltages between wires for power supply: 1 kV IEC/EN 61 000-4-5 between wire and ground: 2 kV IEC/EN 61 000-4-5 HF-wire guided 10 V IEC/EN 61 000-4-6 Interference suppression: Limit value class A IEC/EN 60 947-4-3 31.08.10 e / 045 2 45 25,4 28